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PT. BERKAT TEKNIK ENGINEERING PLTD TALLASA 12 X 11,5 MW PERIODE JANUARI 2013 Tanggal Aktifitas 1/1/2013 - Pengisian bahan bakar THO sebanyak 960 liter - Cleaning area engine blok III, dan blok I - Monitoring area power plant 2/1/2013 - Cleaning cb incoming, clening cb contack pmt, cek wering kabel, grease contact pmt incoming 1 sam - Pasang/setting pompa dari container lansung pasang di sludge Blok 4, bongkar pump sludge blok 4 dan pasang di sludge separator MFO - Engine 6 tdk bisa sinkron, lakukan pengecekan dego dan relay sinkron, tes running masih sama tdk - Pengecekan pompa aux, panel MCC, panel OBF engine 4 sampai engine 6 ( block II ) - Pengisian bahan bakar THO sebanyak 1056 liter - Cleaning area engine blok I, dan block III - Check oil trap, saluran air water treatment plant 3/1/2013 - Lanjut engine tdk bisa sinkron , lakukan pengecekan relay aux kontak sinkron dan triping coil mo aux kontak sinkron GCP 6. Tes running coba sinkron ok berhasil - Pemasangan pump EX sludge dekat engine 12 di Pasang - Pengecekan/ service pump turbo chrger/tidak spray ( turbine sheet, compressor sheet engine 8 sisi di tap dan isi kembali ) - Pengecekan service pump turbo charger/tidak spray ( compressor sheet engine 3 sisi A oil di tap d - Cleaning kontak CB incoming engine 1 sampai engine 3 - Pada saat start engine 3 posisi idle ( 350 rpm ), oil Turbin sisi A tidak mau spray sehingga engi Dilakukan pengetapan oli Turbin Pengisian kembali ( ± 1 liter ) - Pada saat start 350 rpm engine 8, oli compressor turbo tidak mau spray sehingga engine distop ( T dilakukan Pengetapan oli Turbine & compressor, Penambahan oli/isi oli kembali ( ± 1 liter ) - Pukul 20.45 engine 1 trip indikasi crank case oil mist H.c local level 7 lakukan pengecekan dan c OMD dan line pipa, lapor Ap2b stand by jam 2O.48 - Service TCV oli indikasi bocor, ganti oring engine 5 - Servis pipa line angin 7 bar engine 6 actual tekanan dalam tangki trafo. Cek wering kabel pressure relief valve dan buang angin/tekanan pressure relief valve coba reset alarm, alarm sudah hilang masukan kembali pmt trafo dan energeiz ke busbar tegangan 10.5 kv - Pengisian bahan bakar THO sebanyak 960 liter - Cleaning area engine blok II, Cleaning area ruang separator MFO, Cleaning ruang busbar - Pengisian bahan bakar THO sebanyak 736 liter - Pemakaian HSD black start 290 liter - Pemakaian MFO sebanyak 2825 KWH produksi 12756 Pemakaian HSD sebanyak 807 Tallasa II - Pemasangan Check valve 27P2A blok II Tallasa I 4/1/2013 - Jam 19.2O engine 1 trip indikasi crank case oil mist H.C, lakukan pengecekan dan clening OMD dan line pipa, lapor Ap2b stand by jam. 19.30 masukan kembali pmt trafo - Pembersihan kontak CB incoming engine 4 sampai engine 6, cleaning OMD - Penggantian bearing motor ICW 1,3 kw - Mechanical seal booster fuel engine 8 bocor, dilakukan Mechanical seal recondition - Valve pengisian ke tabung udara 30 Bar No.4 dan valve untuk starting air bocor udara ( gagal valv dilakukan penggantian gland packing - Test running engine 3 sampai 350 rpm ( oil turbo charger sudah spray) - Pemakaian bahan bakar HSD saat tes running engine 3 sebanyak 33,6 liter - Cleaning area engine 4,5, dan 6 dan pengisian HSD sebanyak 4667 liter - Pengisian bahan bakar pada TOH sebanyak 960 liter - Pengisian bahan bakar THO dari leakage 3 sebanyak 608 liter - Test running engine 8 sampai 350 rpm ( oil turbo charger sudah spray ) - Perbaikan pompa oli engine 5 - Jam 15.40 Pmt trafo blok I lepas indikasi pressure relief valve, lakukan pengecekan relief valve - Jam 3.OO (pagi) Pmt trafo blok II lepas, cek kondisi trafo dan alarm panel (tdk ada indikasi) - Penambahan oil turbo charger sisi A engine 3 sebanyak sebanyak ½ liter - Penambahan oil turbo charger engine 8 dan oil turbo turbin sisi A masing2 sebanyak sebanyak ½ li

Job Report O & M

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Page 1: Job Report O & M

PT. BERKAT TEKNIK ENGINEERING PLTD TALLASA 12 X 11,5 MW

PERIODE JANUARI 2013

Tanggal Aktifitas

1/1/2013 - Pengisian bahan bakar THO sebanyak 960 liter - Cleaning area engine blok III, dan blok I - Monitoring area power plant

2/1/2013 - Cleaning cb incoming, clening cb contack pmt, cek wering kabel, grease contact pmt incoming 1 sampai 9 - Pasang/setting pompa dari container lansung pasang di sludge Blok 4, bongkar pump sludge blok 4 dan pasang di sludge separator MFO - Engine 6 tdk bisa sinkron, lakukan pengecekan dego dan relay sinkron, tes running masih sama tdk bisa sinkron - Pengecekan pompa aux, panel MCC, panel OBF engine 4 sampai engine 6 ( block II ) - Pengisian bahan bakar THO sebanyak 1056 liter - Cleaning area engine blok I, dan block III - Check oil trap, saluran air water treatment plant

3/1/2013 - Lanjut engine tdk bisa sinkron , lakukan pengecekan relay aux kontak sinkron dan triping coil modif relay aux kontak sinkron GCP 6. Tes running coba sinkron ok berhasil - Pemasangan pump EX sludge dekat engine 12 di Pasang - Pengecekan/ service pump turbo chrger/tidak spray ( turbine sheet, compressor sheet engine 8 sisi A oil di tap dan isi kembali ) - Pengecekan service pump turbo charger/tidak spray ( compressor sheet engine 3 sisi A oil di tap dan isi kembali - Cleaning kontak CB incoming engine 1 sampai engine 3 - Pada saat start engine 3 posisi idle ( 350 rpm ), oil Turbin sisi A tidak mau spray sehingga engine distop Dilakukan pengetapan oli Turbin Pengisian kembali ( ± 1 liter ) - Pada saat start 350 rpm engine 8, oli compressor turbo tidak mau spray sehingga engine distop ( Turbin sisi A ) dilakukan Pengetapan oli Turbine & compressor, Penambahan oli/isi oli kembali ( ± 1 liter ) - Pukul 20.45 engine 1 trip indikasi crank case oil mist H.c local level 7 lakukan pengecekan dan clening OMD dan line pipa, lapor Ap2b stand by jam 2O.48 - Service TCV oli indikasi bocor, ganti oring engine 5 - Servis pipa line angin 7 bar engine 6

actual tekanan dalam tangki trafo. Cek wering kabel pressure relief valve dan buang angin/tekanan dalam pressure relief valve coba reset alarm, alarm sudah hilang masukan kembali pmt trafo dan energeize ke busbar tegangan 10.5 kv - Pengisian bahan bakar THO sebanyak 960 liter - Cleaning area engine blok II, Cleaning area ruang separator MFO, Cleaning ruang busbar - Pengisian bahan bakar THO sebanyak 736 liter - Pemakaian HSD black start 290 liter - Pemakaian MFO sebanyak 2825 KWH produksi 12756 Pemakaian HSD sebanyak 807 Tallasa II - Pemasangan Check valve 27P2A blok II Tallasa I

4/1/2013 - Jam 19.2O engine 1 trip indikasi crank case oil mist H.C, lakukan pengecekan dan clening OMD dan line pipa, lapor Ap2b stand by jam. 19.30

masukan kembali pmt trafo - Pembersihan kontak CB incoming engine 4 sampai engine 6, cleaning OMD - Penggantian bearing motor ICW 1,3 kw - Mechanical seal booster fuel engine 8 bocor, dilakukan Mechanical seal recondition - Valve pengisian ke tabung udara 30 Bar No.4 dan valve untuk starting air bocor udara ( gagal valve ), maka dilakukan penggantian gland packing - Test running engine 3 sampai 350 rpm ( oil turbo charger sudah spray)

- Pemakaian bahan bakar HSD saat tes running engine 3 sebanyak 33,6 liter - Cleaning area engine 4,5, dan 6 dan pengisian HSD sebanyak 4667 liter - Pengisian bahan bakar pada TOH sebanyak 960 liter - Pengisian bahan bakar THO dari leakage 3 sebanyak 608 liter

- Test running engine 8 sampai 350 rpm ( oil turbo charger sudah spray ) - Perbaikan pompa oli engine 5

- Test running engine 6 sampai paralel/pengetesan paralel - Penggantian relay 220 volt DC pada CB incoming pada engine 6 ( 1 set ) - Pemakaian bahan bakar saat test running engine 6 sebanyak 609,4 liter - Pemakaian bahan bakar HSD saat tes running engine 8 sebanyak 85,14 liter

- Jam 15.40 Pmt trafo blok I lepas indikasi pressure relief valve, lakukan pengecekan relief valve trafo dan

- Jam 3.OO (pagi) Pmt trafo blok II lepas, cek kondisi trafo dan alarm panel (tdk ada indikasi)

- Penambahan oil turbo charger sisi A engine 3 sebanyak sebanyak ½ liter

- Penambahan oil turbo charger engine 8 dan oil turbo turbin sisi A masing2 sebanyak sebanyak ½ liter

Page 2: Job Report O & M

- Pengisian HSD sebanyak 1085 liter - Pemakaian MFO sebanyak 7435 KWH produksi 31674 Pemakaian HSD sebanyak 219 Tallasa I - Pemakaian MFO sebanyak 12464 KWH produksi 49238 Pemakaian HSD sebanyak 8966 Tallasa II

5/1/2013 - Pengisian bahan bakar TOH sebanyak 800 liter - Pengecekan radiator, pengecekan terminal engine 5 sampai engine 7, Pengecekan back wash tangki sand & carbon & softener ( OK ) - Angkat dan service ( Recondition ) booster pump engine 8 ( lansung pasang kembali ) - Check kebocoran linear - Cleaning area control room dan blok I - Pukul 09.00 PMT 150 KV di masukkan - Pengisian oil engine 2 - Pengisian level storage tank 2 MFO THO 960 liter - Separator LO NO1 running pukul 09.30 - Perbaikan pompa 26 P1 booster modul engine 8 - Pemakaian MFO sebanyak 5457 KWH produksi 24586 Pemakaian HSD sebanyak 1003 Tallasa II - Pemakaian MFO sebanyak 3495 KWH produksi 29315 Pemakaian HSD sebanyak 439 Tallasa I

6/1/2013 - Pengisian level storage tank 2 MFO THO 960 liter - Cleaning are engine 4,5,6 - Separator MFO Westfalia 4 dan 6 beroprasi pada jam 19.25

- Pengisian HSD 1895 liter blok I - Pengisian HSD 1045 liter blok II - Pengisian HSD 1561 liter blok III - Pemakaian MFO sebanyak 6255 KWH produksi 28183 Pemakaian HSD sebanyak 439 Tallasa I - Kencangkan gland packing pump transfer water No. 2, blow down water tank ( sand filter & soft water ) - OMD engine 1 dan line oil OMD dibersihkan line oil OM - Check sensor engine 7 sampai engine 9 puck up Dego, puck jaquint ( banyak sensor yang kotor oli dan debu jadi harus sering dibersihkan )

7/1/2013 - Tap water dipenampungan oli intake engine 1 sampai 9 kemasukan air hujan - Servis air to safety, servis valve angin 1O - 3O bar engine 6 - Servis pipa cubing angin 7 bar engine 6 indikasi bocor - Check OBJ 1-3, panel radioator engine 1 sampai engine 3, OMD engine 7 sampai 9 line DMD - Cleaning area engine blok III - Melumasi fuel rack engine 1 sampai engine 9 - Cleaning valve starting engine 6 - Pengisian bahan bakar THO sebanyak 832 liter - Pengisian HSD ke tangki Daily THO sebanyak 355 liter - Pengisian bahan bakar THO sebanyak 320 liter - Check area engine dan expansion tank

8/1/2013 - Ganti cylinder head B8 dgn cylinder head recondisi engine 3 indikasi bocor - Jam 13.26 Engine 3 start {test running } stop turbo A sisi turbin tdk spray oli, lakukan pengecekan pancing pompa oli test running {OK} - Cleaning air intake oil engine 3 sampai engine 9 - Pengisian bahan bakar THO MFO sebanyak 672 liter - Pengisian bahan bakar THO MFO sebanyak 640 liter - Pengisian oil engine 1 194 liter

- Tambah oli turbo charger engine 7 sisi A ± 2 liter - Tes running 350 rpm engine 7 untuk oli torbo charger sisi A sudah spray - Pemakaian MFO sebanyak 17840 KWH produksi 72572 Pemakaian HSD sebanyak 682 Tallasa I - Perbaikan di PMT gardu induk yang trip

9/1/2013 - Pengisian bahan bakar MFO sebanyak 960 liter - Cleaning area engine 4, 5, 6, dan blok III, dan workshop - Mengganti relay RMAA dan RMA2 pada engine 4 - Test running engine 4 sampai 500 rpm ( Pengetesan indikasi running ) - Pengisian HSD block I/ Tallasa IV sebanyak 1237 liter - Pemakaian bahan bakar HSD saat engine 4 running sebanyak 80 liter - Buka crank case engine 1 untuk mengecek kandungan air pada oil - Pengisian bahan bakar MFO sebanyak 768 liter - Pemberian cairan anti karat pada tangki expansion HT, LT dan ICW untuk engine 1 sampai engine 9 ( 5 liter )

- Sweetening 23V1 engine 1 sebanyak 2 drum ( ± 418 ltr )

- Sweetening engine 1 23V1 sebanyak 2 drum ( ± 418 L ) indikasi oil tercampur

Page 3: Job Report O & M

- Pemakaian MFO sebanyak 120 - Pemakaian HSD sebanyak 1133 Tallasa II - Pemakaian MFO sebanyak 62 KWH produksi 1749 Pemakaian HSD sebanyak 181 Tallasa I - Pengisian HSD block II/ Tallasa I sebanyak 1397 liter - Service dan check indicator engine 1 dan engine 3 - Perbaikan panel CMR - Install line blow down separator MFO No. 4

10/1/2013 - Ganti expansion Below 8 inc Cyl head 3.4 & 6.7 engine 4 - Ganti expansion below 6 inc cyl head 5A engine 4 - Alignment pompa LT engine 8 indikasi Vibrasi - Separator oli E #1 hasil produksinya ada kandungan air di OMD terdapat indikasi engine carter oil mist, Angkat bowl & Cleaning bowl, disc, kemudian pasang kembali - Penggantian expansion 8'' cylinder 3, expansion 6''cylinder 5A - Check panel pompa lantai engine 8 - Cleaning area 4, 5, 6 dan control room - Memperbaiki atap - Pengisian THO 560 liter - Pengisian bahan bakar THO sebanyak 864 liter - Pengisian HSD blok 1 1143 liter - Pengisian HSD blcok III sebanyak 972 liter - Pemakaian MFO sebanyak 19759 KWH produksi 77983 Pemakaian HSD sebanyak 448 Tallasa I

11/1/2013 - Pada jam 19.32 engine 4 trip indikasi engine crank case oil mist HC, lakukan pengecekan kebocoran cylinder head B2 indikasi bocor kecil. Pembersihan OMD dan line pipa OMD ( engine stand by ) - PMT trafo blok II lepas tanpa indikasi, cek trafo coba masukan kembali pmt trafo posisi remote tdk bisa. Masukan pmt dari lokal tdk bisa, pengecekan panel outdor atap lepas dan kabel control basah, masukan spring. pmt dari lokal coba masukan tdk berhasil, pengecekan wering panel 22O V AC hilang tegangan. Lakukan pengecekan relay KACF 22O V AC coba masukan PMT dan berhasil - Service separator oil engine 4 dan service oil engine 5 - Cleaning stainer fleater separator engine 5 - Perbaikan separator LO engine 1 - Cleaning area blok I - Pengisian bahan bakar sebanyak 720 liter - Pemakaian MFO engine 4 18554 liter KWH produksi 79046 Pemakaian HSD engine 4 519 liter Tallasa IV - Pemakaian MFO 18865 liter KWH produksi 81358 Pemakaian HSD 927 liter Tallasa II - Pemakaian MFO sebanyak 10205 KWH produksi 43947 Pemakaian HSD sebanyak 358 Tallasa I - Pengisian bahan bakar THO sebanyak 800 liter

12/1/2013 - Servis sep oli indikasi hasil produksi tercampur air, lakukan cleaning bowl sep banyak kerak oli, kemudian ambil bowl sep 1O pasang di Sep 1, test running sep tdk bisa keluar hasil produksi - Lanjut. Bongkar bowl sep 1, pasang kembali bowl sep 1 yang sudah di bersihkan test running hasilnya ok - Cleaning separator MFO engine 1, Check solenoid separator - Pengisian bahan bakar MFO sebanyak 960 liter - Pasang name plate di GI ( pmt, trafo, 150 KV blok 1-4 - Cleaning area blok I - Pada jam 23.00 isi tangki HFO TOH 720 liter - Pemakaian MFO 9340 kwh produksi 41388 Pemakaian HSD 346 Tallasa IV - Pemakaian MFO 4635 kwh produksi 23485 Pemakaian HSD 49,2 Tallasa II - Pemakaian MFO sebanyak 8848 KWH produksi 39388 Pemakaian HSD sebanyak 514 Tallasa I - Pengisian oli engine 6 23V1 sebanyak 240 liter

13/1/2013 - Jam 18.53 engine 4 trip indikasi engine creankcase oil mist H.c. Check OMD LeveL 4. Cleaning OMD dan line pipa OMD ( Cylinder head B2 bocor air ) - Pengisian bahan bakar THO sebanyak 1040 liter - Cleaning area engine blok III - Melumasi fuel rack E#1 - E#9 - Check kebersihan CMR dan GCP, check tegangan suplay namun banyak relay yang longgar dan OBT batteray chargernya masih bagus - Pengurasan tangki HSD BLOK I sebanyak 24 drum, karena HSD SURPLUS 5000 LITER - Penggantian motor pompa feed pump LO Separator engine 2 diambil dari engine 9 - Bearing feed pump LO separator engine 2 rusak ( 1 pcs)

Page 4: Job Report O & M

- Pengisian oli pump pada engine 2 sebanyak 110,3 liter - Pengisian bahan bakar THO sebanyak 872 liter - Pengisian HSD blok III 8611 liter - Pengisian oli 23V1 engine 8 sebanyak 3 liter - Pemakaian MFO 12095 kwh produksi 52111 Pemakaian HSD 706 Tallasa II - Pengisian HSD block II sebanyak 804 liter - Pemakaian MFO 5407 kwh produksi 24246 Pemakaian HSD 343 Tallasa I -Pengisian oli sump tank engine 7 sebanyak 138,8 liter

14/1/2013 - Cleaning engine blok III, blok II, dan blok I - Setting bowl separator oil engine 1 yang sidah dicleaning dan lansung buka bowl separator engine 1 yang dipasang Cleaning dan check permasalahan bowl EX stand by dari engine 1, pasang bowl separator aslinya engine 1 Test running ( OK ) - Pengisian oil compressor 1 Hatlapa sebanyak 3 liter - Check crank case engine 4 cylinder AG dan B2 bocor ) - Cleaning OMD engine 4 - Cleaning control room, toilet office - Cleaning area separator MFO, area busbar block I - Pengisian bahan bakar MFO sebanyak 560 liter - Pemakaian MFO 1737 kwh produksi 9013 Pemakaian HSD 181 Tallasa I

15/1/2013 jam 22.45 lapor stanby ap2b - Check elemen air intake engine 1 dan buka yang patah - Check power suplay timer- timer dari engine 1 sapai engine 9 ( OK ) - Ganti cylinder head B2 engine 4 indikasi bocor air - Jam 19.23 engine 7 trip indikasi Lub oil THT {open breaker}, lakukan pengecekan setting sensor/relay lubricating oil THT rendah, naikan setting 8O %. Pada Jam 17.25 paralel kembali - Cleaning area engine blok 1 sampai 3, dan cleaning area auxiliary blok 1 sampai 3 - Pengisian HSD blok I 27V1 2087 LITER - Pengisian bahan bakar THO sebanyak 44 liter - Pengisian oli sump tank engine 1 sebanyak 921,9 liter - Pengisian HSD 27 V1 block II sebanyak 1140 liter - Pemakaian MFO 19202 kwh produksi 79575 Pemakaian HSD 373 Tallasa I - Clean up body engine 6 sampai engine 9 - Pemakaian MFO 16753 kwh produksi 74135 Pemakaian HSD 934 Tallasa II

16/1/2013 - Pengisian bahan bakar THO sebanyak 460 liter - Pengisian tangki black start 575 liter solar - Pengisian bahan bakar THO sebanyak 976 liter - Pemakaian MFO 24273 kwh produksi 104628 Pemakaian HSD 1222 Tallasa IV - Pengisian HSD blok I sebanyak 1290 liter - Pemakaian MFO 64016 kwh produksi 258538 - Pemakaian HSD 758 Tallasa II - Pemakaian MFO 50296 kwh produksi 194827 Pemakaian HSD 334 Tallasa I - Pengisian oli sump tank engine 6 sebanyak 408.22 liter - Pengisian HSD tangki black start sebanyak 300 liter - Check transmiter pressure mesin engine 1 sampai engine 3, check panel water treatment ( OK ) - Buka pompa loading MFO B - Check kondisi mechanical seal (retak carbon), Check element air intake engine 1 yang patah - Cleaning automatic filter booster 26P1 dan 26 P2 engine 9

17/1/2013 - Air intake engine 9 motor berputar tapi sirip tidak berputar, lakukan Cleaning dengan WD 40 dan beri pelumasan - Baut Spot dudukan engine longgar semua, dilakukan Pengencangan baut spot engine 6 - Terdapat kebocoran angin pada valve starting 30 bar, Buka discs valve Ganti gland packing - Pompa transfer pump MFO No. B berputar pada saat ada pompa transfer yang lain jalan, lakukan cleaning pada disc, kemudian pasang kembali - Air intake engine 7 motor berputar tapi sirip tidak berputar, dikarenakan tuas/shaft patah sehingga motor berputar tidak terhubung dengan gear elemen, dilakukan pengelasan/penyambungan pada shaft joint motor ke gear elemen - Terjadi kebocoran oli pada 23E1 (lub oil coler) - Terjadi kebocoran seal pompa transfer unloading storage ke settling ( pompa A ), Bongkar mechanical seal Carbon rusak ( Recondition )

- Jam 22.42 engine 2 trip indikasi alarm safety shut down, lakukan pengecekan ada masalah di sensor lubricating

Page 5: Job Report O & M

- Terdapat kebocoran oli pada TCV lub oil Cooler engine 5, Buka housing O Ring ( Housing O ring pengurangan diameter ), O ring kurang tebal - Air intake engine 2, 4, 8 berputar secara manual, Timer asli dari china, bukan Timer yang Omron dari project Timer dari china rotasi pelan, Kontak Nc ± 3 menit beroperasi, Kontak Nc ± 5 menit beroperasi restar timer Jika rotasi omron kita bisa setrip sesuai dengan keinginan karena ada analog. - Check pompa unloading MFO dan solar, check pompa transfer storage setling A - D, check bearing, instalasi ( OK ) - Pengisian bahan bakar MFO sebanyak 640 liter - Cleaning blok I - Pengisian oli 23V1 engine 6 sebanyak 165 liter - Ganti valve starting 30 bar engine 5 - Mengencangkan suppot dudukan engine 6 longgar semua - Pengisian oli engine 6 23V1 sebanyak 165 liter - Pada jam 22.05 pengisian tangki storage THO 960 liter - Pemakaian MFO 34514 kwh produksi 144692 Pemakaian HSD 606 Tallasa I - Pengisian oli 23 V1 engine 9 sebanyak 302 liter - Pemakaian MFO 17072 kwh produksi 82043 Pemakaian HSD 923 Tallasa II

18/1/2013 - Pengisian HSD 27V1 sebanyak 1500 liter block I - Pengisian oli engine 4 23V1 sebanyak 180 liter - Pengisian oil engine 3 23V1 sebanyak 164 liter - Pengisian HSD 27V1 sebanyak 1897 liter block III - Pengisian tangki storage THO MFO sebanyak 1040 liter - Cleaning trafo PS block III, II - Pemakaian MFO 1641 kwh produksi 68955 Pemakaian HSD 430 Tallasa I - Fan Radiator E #1 Tidak berputar nomor 2 baris 6 ,dikarenakan terminal kurang pas terminal tidak terbakar namun koneksi fase to fase longgar, 2 fase yang masuk sehingga tank tidak beroperasi - Check control level tangki leakage pump block I, Check pompa feed pump MFO block 1-3 (OK) - Cleaning filter modul booster engine 8, kencangkan gate valve out tank 30 bar No.2 - Jam 08.29 = PMT & DS dilepas Req AP2B Tallasa I & II Bus A (ada pekerjaan di GI line arah jeneponto )

19/1/2013 - Pengisian tangki storage THO MFO sebanyak 720 liter

- Check radiator engine 7 sampai engine 9, check ampere instalasi listrik, dan check OMD engine 1 samapi engine 3 ( OK ) - Check area blok I - Pengisian tangki HSD blok sebanyak 109,8 liter - Cleaning area engine blok 3, auxiliary, switch gear - Membuat garis batas CMR dan GCP - Check expansion tank - Pengisian bahan bakar THO MFO sebanyak 880 liter - Pengisian tangki HSD blok II sebanyak 1625 liter - Pemakaian MFO 9488 kwh produksi 41516 Pemakaian HSD 1005 Tallasa II - Pengisian oli sump tank engine 6 sebanyak 140 liter - Pemakaian MFO 6123 kwh produksi 25845 Pemakaian HSD 389 Tallasa I - Cleaning automatic filter 26 F1 engine 7

20/1/2013 - Pengisian bahan bakar THO sebanyak 992 liter MFO - Cleaning area engine 1 sampai engine 9 - Check ekspantion engine 1 - 9 - Membuat garis batas CMR dan GCP dengan cat - Servis sep oli indikasi membuang oli, Cleaning bowl dan pasang kembali hasilnya OK - Check panel compressor hatlapa block I, dan check sensor limit switch ( 0K ) - Recondition / service booster pump engine 8, pengencangan gate valve dan penambahan gland packing di tank 30 areal 2

21/1/2013 - Pukul 21.40 engine 6 alarm security stop QHFD 420, nodul governor power unit QHFD 420 panas - Pengisian tangki storage THO sebanyak 880 liter - Pengisian tangki storage THO sebanyak 800 liter - Pengecekan dan perbaikan pipa pembuangan engine 1 sampai engine 9 - Pengecekan expansion area engine 1 sampai engine 9 - Pengecekan defleksi engine 6 - Check dan cleaning CB incoming generator engine 1, dan cleaning panel AU-MK generator engine 1 ( OK ) - Service kebocoran TCV ( LO ) engine 5 - Pasang pompa loading ( MFO ) B recondition mechanical seal

22/1/2013 - Pengecekan deflexsi engine 1 sampai engine 6 - Pengisian tangki storage THO sebanyak 880 liter

- Service gate valve distribusi air engine 4 ( ganti gland packing 8 mm )

Page 6: Job Report O & M

- Cleaning area engine blok III - Cleaning filter booster engine 7

- - Check kebocoran engine 4 cylinder GA, 1B, 8B, ( buka crank case door ) - Perbaikan pompa booster mechanical seal engine 8 selesai jam 16.30 - Check dan cleaning CB incoming generator engine 2, dan cleaning panel AU-MK generator engine 2 ( OK ) - Service pnumatic booster (filter) engine 7 (rubber/membran 2 sisi tidak ada ) - Buka indicator cook engine 1 sampai engine 9

23/1/2013 - Menyikat lantai control room blok I dan bersihkan debu ( vacum ) panel GCP dan CMR blok 3 - Cleaning engine blok I - Catat name plate komponen THO - Pengisian bahan bakar THO 960 liter - Modifikasi line pipa pump limbah ( MFO ) dan buat stainer - Check dan cleaning CB incoming generator engine 3, dan cleaning panel AU-MK generator engine 3 ( OK ) - Cleaning area pump - Cleaning control room block II dan III

24/1/2013 - Cleaning area engine block I dan cleaning control room - jam 02.30 level oli black start sebanyak 500 liter - Pengisian bahan bakar 960 liter - Check dan cleaning CB incoming generator engine 4, dan cleaning panel AU-MK generator engine 4 ( OK ) - 02.26 black out - 06.23 Tallasa II PMT close, 03.47 Tallasa IV PMT close, 04.50 Tallasa I PMT close - Angkat dan servise separator oil engine 4 cleaning bowl disc separator dan ganti O-Ring ( sliding piston gasket 325 gasket 322, cectrifugation chamber bottom gasket 307 )

25/1/2013 - PMT trafo blok I, II, III lepas masalah jaringan - Pasang separator oil engine 4 - Cleaning bowl disc separator spare engine 10 - Prepare material untuk hoist motor LT - Beban naik 1O MW pada GCP 6 tdk bisa turun beban, lepas beban emergency stop, lakukan pengecekan fuel rack dan actuator lumasi fuel rack dan cek setpoit actuator test running OK - Beban tdk bisa naik max 5 MW pada GCP 7, lakukan pengecekan dego QHFD 5OO, ganti card dego QHFD 5OO ambil dari engine 1O - Check dan cleaning CB incoming generator engine 5, dan cleaning panel AU-MK generator engine 5 ( OK ) - Pengisian bahan bakara THO sebanyak 1040 liter - Pengisian HSD block I 1189 liter - Pengisian oli sump tank engine 3 sebanyak 1013,2 liter - Pengisian oil sump tank engine 4 sebanyak 1479,9 liter - Pengisian oli compressor sebanyak 4 liter - Pengisian HSD block II sebanyak 1329 liter - Pemakaian MFO 57761 kwh produksi 242243 Pemakaian HSD 1091,8 Tallasa I - Pengisian oli sump tank engine 6 sebanyak 412, 3 liter - Pengisian oli sump tank engine 6 sebanyak 129,4 liter - Pengisian oli compressor sebanyak 2 liter - Cleaning control room & area block I - Pengisian bahan bakar 960 THO MFO liter - Pemakaian MFO 65374 kwh produksi 289091 Pemakaian HSD 1418,9 Tallasa II

26/1/2013 - Ganti bearing ( bearing 6315Z & 6215Z ) motor LT engine 4 indikasi motor panas, lemen ulang masalah fibration dan over heat ( bearing tidak tertutup ) - Aligment motor lantai engine 4

- mengepel control room - Mengecek expansion tank engine 1 - 9 - Pemakaian MFO 9146 kwh produksi 40016 Pemakaian HSD 1081 Tallasa II - Pemakaian MFO 5791 kwh produksi 21675 Pemakaian HSD 752 Tallasa I - Check dan cleaning CB incoming generator engine 6, dan cleaning panel AU-MK generator engine 6 ( OK ) - Pengisian HSD block III sebanyak 1644 liter - Pengisian bahan bakar THO MFO sebanyak 1056 liter

27/1/2013 - Ganti expansion below joint cylinder sisi horisontal 2 & 3A dan exspansion joint 4 & 5A engine 5 ( pecah ) - Check ulang aligment pump motor lantai engine 4 - Check kondisi aligment pump motor lantai engine 2 - Check dan cleaning CB incoming generator engine 7, dan cleaning panel AU-MK generator engine 7 ( OK ) - Pengisian THO sebanyak 960 liter - Pengisian bahan bakar THO MFO sebanyak 192 liter

- Servis sep oli 4 indikasi buang oli, ganti o-ring bowl bagian bawah test running hasinya ok

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- Pengisian oli engine 5 sebanyak 307.8 liter - Check expansion tank & Pengisian air - Check area engine 1 sampai engine 9 dan check expansion tank

28/1/2013 - Pengambilan defleksi engine 5 - Pompa unloading MFO (B) dari Storage tank ke Dally Tank bocor, dilakukan Mechanical seal Buka pompa ( tanpa melepas housing pump/pelepasan hanya gear pump, Mechanical seal cacat/glen pal ditambal dengan epaxy dari china Mechanical seal cacat/glen pal ditambal dengan epaxy dar china Laping dudukan carbon dan metal mechanical seal, Pasang ke areal dan test running, Kondisi OK tidak bocor - Lampu alarm engine 1 tidak bisa dimatikan ( tidak bisa reset ), Relay di 424 sudah tidak berfungsi dengan baik Relay 24VAC diganti oleh china, dan card unit monitoring, 424 diambilkan dari CMR E#10 - Check dan cleaning CB incoming generator engine 8, dan cleaning panel AU-MK generator engine 8 ( OK ) - Modifikasi perbaikan cover coupling pump lantai engine 4 - Buka bowl untuk separator oil engine 11 dan engine 12 - Febrikasi hoist untuk service motor pump lantai engine 1 sampai engine 12 - Cleaning area engine block III, cleaning area expansion tank, cleaning switch gear, - Cleaning F1 dan F2 boster engine 2 dan engine 4 - Cleaning control room - Pengisian bahan bakar TOH sebanyak 576 liter MFO - Pengisian tangki storage THO 640 liter - Pemakaian MFO 3488 kwh produksi 15710 Pemakaian HSD 699 Tallasa I

29/1/2013 - Pengisian bahan bakar TOH sebanyak 640 liter MFO - Cleaning control room, dan ruang operator - Cleaning area engine 1, 2, 3, 4, 5, 6 - Check expantion tank - Cleaning area pompa transfer MFO - Pengisian HSD 27 V1 sebanyak 2291 liter block I - Pengisian HSD 27 V1 sebanyak 2196 liter block III - Pengisian HSD 27V1 sebanyak 1475 liter block II - Buka bowl dan cleaning engine 11 - Buka disc separator ( rendam chemical dan cleaning ) - Ganti O-Ring 007-1894-750, 007 - 2649 - 750, 007 - 2623 - 750, 007 - 1850 - 750 ( 2 pasang ) - Lanjut buat support untuk service motor lantai engine 1 sampai engine 12 - Membuat rak sepatu

30/1/2013 - Pengisian bahan bakar THO sebanyak 640 liter - Cleaning area control room, cleaning area engine 1 da 2, cleaning ruang separator HFO - Buka dan cleaning bowl separator engine 11 sampai engine 12 - Setting bowl engine 10 - Pengisian 880 liter storage TOH

31/1/2013 - Check area engine 1 sampai engine 9 - Check ekspantion tank 1 sampai engine 10 - pengisian modul IDLE running pada panel engine 5 pukul 13.52 - Cleaning area control room engine 10, sampai engine 12 - Pengecekan pompa lantai engine 2, engine 3, penggantian pump injector engine 4 - Pengisian bahan bakar MFO THO sebanyak 528 liter - Cleaning bowl disc separator engine 11 dan engine 12 - Cleaning housing separator engine 10

- Pengisian bahan bakar MFO THO sebanyak 320 liter - Check kondisi coupling pump HT dan ICW engine 2, 3, dan engine 4. ICW engine 4 ganti Rubber coupling ( 1 pcs )

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PT. BERKAT TEKNIK ENGINEERING PLTD TALLASA 12 X 11,5 MW

PERIODE JANUARI 2013

RemarkTanggung jawab

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Rp 58,500 √ BBB

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PT. BERKAT TEKNIK ENGINEERING PLTD TALLASA 12 X 11,5 MW

PERIODE FEBRUARI 2013

Tanggal

1/2/2013

2/2/2013

3/2/2013

4/2/2013

5/2/2013

6/2/2013

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7/2/2013

8/2/2013

9/2/2013

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10/2/2013

11/2/2013

12/2/2013

13/2/2013

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14/2/2013

15/2/2013

16/2/2013

17/2/2013

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18/2/2013

19/2/2013

20/2/2013

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21/2/2013

22/2/2013

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23/2/2013

24/2/2013

25/2/2013

26/2/2013

27/2/2013

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28/2/2013

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PT. BERKAT TEKNIK ENGINEERING PLTD TALLASA 12 X 11,5 MW

PERIODE FEBRUARI 2013

Aktifitas

- Pengisian bahan bakar THO MFO sebanyak 752 liter - Cleaning control room dan engine 1 sampai 9, - Penggantian shocket convertor 110/24 VDC engine 1 CMR ( pin terbakar akibat dari kabel short ) - Check area expansion - Membantu cina mengganti shocket converser engine 1 CMR - Check sensor temperature cylinder engine 1, 2 dan engine 3 ( LO, HT, ITW, FUEL ) - Cleaning generator engine 4 - Cleaning area separator dan cleaning block III - Pengisian bahan bakar THO MFO sebanyak 592 liter - Check sensor temperature cylinder engine 1 dan engine 4 dan check sensor temperature ( LO, HT, LT, ICW ) engine 4 sampai engine 6 - Cleaning fuel filter booster engine 7 & engine 8 - Bantu project pasang dan bonkar compensator engine 10, 11, dan engine 12 - Cleaning generator engine 4 dan 6 dan PMG - Pengisian bahan bakarTOH MFO 720 liter - Pengisian bahan bakar THO MFO sebanyak 496 liter - Cleaning area engine block III, control room, Cleaning separator - Check expansion tank engine 1 sampai engine 9 - Cleaning control room dan mengecet lantai ruang control - Mengecet turbo engine 1 dan engine 2 - Check sensor temperature cylinder engine 7 sampai engine 9, check sensor temperature LO, HT, LT, ICW engine 7 sampai engine 9 - Cleaning generator engine 7 sampai engine 9 exiter dan PMG - Ganti line packing pendinginn ( water ) HT linear to engine 6 sisi B - Lanjut buat hoists untuk service motor lantai engine satu sampai engine 12 - Lanjut cet lantai control room - Cet turbo engine 2 sampai engine 3, dan pengecetan pipa angin 30 bar - Cleaning lantai dasar block I, cleaning lantai atas expansion block II, dan cleaning tangki expansion tank - Pengisian bahan bakar THO MFO sebanyak 880 liter - Check transmitter pressure engine LO, HT, LT, ICW, fuel charger dan starting pressure engine 1 sampai engine 6 dan hasilnya OK - Ganti kontaktor pressure hatlpa block III 30 bar, sudah beroperasi namun masih dicheck apakah bisa produksi - Pasang equipment separator oil engine 10 - Check coupling di equipment motor LT, HT, ICW, Fuel, MFO engine 1 - Check dan ganti oli Governor actuator 7, 8 dan actuator 9 - Pengisian bahan bakar THO MFO sebanyak 480 liter

Page 24: Job Report O & M

- Check expansion tank engine 1 sampai engine 9 - Mengecat area control room, mengecat area engine block III, Cleaning area lantai Block III dan block I - Check separator engine 7 selenoid valve air - Pasang/ setting bowl separator oil engine 10 - Test selonoid ( tidak bisa tertutup ) - Check coupling di equipment motor LT, HT, ICW, Fuel, MFO engine 2 - Service regulator air ( separator engine 7 ) cleaning dan pasang kembali - Mengecat area control room, mengecat area engine Hall, Cleaning area lantai Block III dan block I - Check expansion tank engine 1 sampai engine 9 - Check panel OBR, OBJ MCC radiator, check panel OBJ 12 Fuel treatment hasilny OK - Pasang/ setting bowl separator oil engine 11 - Service pump transfer MFO ( C ) - Check coupling dan aligment motor/pompa LT.HT.ICW.Fuel pump engine 3 - Check wering motor LT.HT, ICW.FUEL pump booster engine 3 - Mechanical seal retak. ( rekondisi dengan penambahan ring laping ) - Pengisian bahan bakar THO MFO sebanyak 720 liter - Mencat pondasi generator engine 2, 3, 4, 5 dan engine 6, - Cleaning area block III, lantai dasar , check expansion tank engine 1 sampai engine 9 - Lumasi fuel rack engine 5 - Perbaikan pada pompa transfer MFO ( pompa C ) - Check transmitter pressure engine LO, HT, ICW, starting air, charger fuel ( OK ) - Fill area pompa transfer MFO settling B - Pasang/settling bowl separator oil engine 12 - Check coupling dan aligment motor/pompa LT.HT.ICW.Fuel pump engine 4 - Service pompa unloading B, kemudian pasang kembali test kebocoran dan hasilnya OK - Mechanical seal retak. ( tambal dengan poxy dari china ) - Check dan ganti oli Governor actuator 7 dan actuator 8 - Cleaning control room, check expansion tank, area engine - Pengisian tangki storage HFO THO sebanyak 800 liter melalui tangki ligik 1 dan 2 - Mengecat ruangan plant manager - Perbaikan pompa transfer MFO ( pompa C ), test kebocoran hasilnya OK - Pemakaian MFO 10803 kwh produksi 41330 - Pemakaian HSD 1247 Tallasa IV - Drain tangki lantai engine 4 - of breaker lantai pump engine 4 - Cet pondasi generator engine 5 dan engine 6 - Pemakaian MFO 9338 kwh produksi 38850 Pemakaian HSD 600 Tallasa I - Pemakaian MFO 11288 kwh produksi 47580 Pemakaian HSD 532 Tallasa II - Check panel OBR, OBJ MCC radiator, check panel OBJ 12 Fuel treatment hasilny OK - Buka pump separator oil engine 9 - Turbo sisi Compresor tdk spray sisi bank A Turbo engine 7 dan engine 8,lakukan pancing posisi menuju 35O rpm OK

Page 25: Job Report O & M

- Turbo sisi Compresor tdk spray sisi bank B Turbo engine 7 dan engine 8,lakukan pancing posisi menuju 35O rpm OK - Pmt trafo block II dan bbus B lepas masalah PLTG sengkang trip - Pengisian bahan bakar THO sebanyak 480 liter - Cet lantai ruangan operator dan maintenance - Cleaning area generator 1 sampai 9, feeder room, cet control room dan admin room - Pengisian tangki expansi - Turning gear engine 1 sampai engine 9 - Check panel unloading dan pompa unloading dan hasilnya OK - Pasang pompa ( MFO ) di separator oil engine 9 test running OK tidak bocor - Buka/service pump separator oil engine 9, mechanical seal cacat/retak, tambal poxy dan laping - Membuat strainer untuk pompa limbah dekat engine 1 - Cat area office, cat ruangan logistic - Perbaikan antena radio di atap, pindahkan radio komunikasi k block II - Pengisian bahan bakar THO MFO sebanyak 650 liter - Cleaning area lantai dasar depan generator dari block 1 sampai 4 - Turning gear blow up - Feed pump separator check power - Check separator engine 1 sampai engine 2 ( OK ) - Tambal seal dengan poxy pump EX separator oil engine 9, test kebocoran ( OK ) - Pasang pompa EX di separator oil engine 9 ke separator oil engine 11, test running ( OK ) - Lanjut buat strainer untuk pump limbah dekat engine 1 dan lansung pasang ( OK ) - Bongkar pump LT engine 3 ( modifikasi pembuatan bushing dudukan mechanical seal ) - Cleaning area engine block III, - Cat cover turbo engine 4, dan engine 5 - Cleaning radiator engine 1, dan auxiliary block 1 dan block II, III, Cleaning area workshop - Pengetesan pompa LT engine 3 dan engine 4 - Check expansion tank engine 1 sampai engine 9 - Check radiator engine 1 sampai 4, OBJ MCC engine 1 sampai engine 3 ( OK ) - Pasang strainer blow down air 2T engine 3 - Test running setelah service pump dan balik posisi line in LT di radiator engine 3 - Pengisian bahan bakar MFO THO sebanyak 320 liter - Cleaning engine block III, dan block I - Check area engine dan expansion tank - Cleaning radiator engine 2 - Pengisian tangki storage water treatment - Perbaikan pompa bahan bakar THO - Cat cover turbo engine 5 - Cat pondasi generator engine 7, engine 8 - Check radiator engine 5 dan engine 6 , OBJ MCC engine 4 sampai engine 6 check sirkulasi air intake ( OK ) - Motor LT ( tambal greace ) temperature turun ( Normal ) - Pengecekan motor LT engine 2 cek coupling tambah grease - Test running blow water radiator setelah service - Pengecekan motor LT engine 2 ( ampere tinggi ), buka couple check kondisi ( OK )

Page 26: Job Report O & M

- Pengisian tangki storage HFO THO dari leakage tank 1008 liter - Ambil data motor dan pompa engine 4 sampai engine 12 ( HT dan LT ) Perbaikan LT radiator in out engine 2 - Cet turbo engine 6 sampai engine 9 - Merendam disc bowl separator dengan HSD, belum ada amplas untuk pengamplasan - Pencatatan kwh di GI - Stand bykan air water treatment dan angin 30 bar - Check separator MFO 2, Cleaning check solenoid ( OK ) - Bongkar pump booster engine 8 ( mechanical seal bocor ), ganjal dengan ring pasang kembali - Pemakaian bahan bakar THO MFO 220 liter - Cleaning cylinder head sisi A dan B engine 4 - Cleaning tabung 30 bar ( tabung 2 dan 3 ) - Cat lantai area engine 4, 5, dan engine 6 - Cat pipa HT antara turbo sisi A dan B - Cleaning radiator engine 3 - Pengisian tangki 27 V1 Block I sebanyak 1276 - Pengisian tangki 27V1 block II sebanyak 106,4

- Pelumasan fuel rack engine 7 dan engine 9 - Pengisian expansion tank - Pengisian tangki WT - Double cat turbo engine 5 dan engine 6 - Cleaning sank tank oil engine 5 dan engine 6 - Check pressure switch compressor hatlapa block I dan check panel compressor hatlapa block I ( pressure switch kotor sering terkendala udara yang tercampur menyebabkan pressure switch macet ) - Bongkar service MFO NO. 2 ( separator ) - Check kondisi O-Ring ( ada penggantian 1 pcs ) - Sinkron 2 Mw Mvar dan cos phi hunting lakukan pengecekan relay dan parameter mvar dan cos phi naikan beban 5 Mw atuar regulator cos phi Ok ( GCP 7 ) - Turbo sisi Compresor tdk spray sisi bank A Turbo engine 7 dan engine 8,lakukan pancing posisi menuju 35O rpm OK - Cleaning disc separator dan buka bowl - Cleaning lantai dasar - Cleaning disc separator MFO - Buat rak sepatu - Pengisian bahan bakar THO MFO sebanyak 480 liter - Cat lantai area engine block II - Check dan isi expansion tank - Turning gear - Check panel OBF Tallasa 4, check kabel koneksi apakah masih bagus dan kencang ( OK ) - Buka gear pump ( transfer MFO C ), bocor mechanical seal, ganjal dengan ring plate laping carbon dan metal - Lanjut cleaning disc dan bowl separator MFO NO. 2 - Pengisian level storage tank THO sebanyak 480 liter - Cleaning disc separator MFO NO 2 - Mengecat bordas engine lantai 1 block 1

- Pengambilan oil compressor ± 8 liter

Page 27: Job Report O & M

- Mengecat garis pembatas warna kuning dari control room sampai toilet office - Memasang pompa 26P1 boster module engine 8 - Cleaning dan Pengecatan area engine block II - Check expansion tank - Lanjut cleaning disc dan bowl separator MFO NO 2 pasang pump transfer MFO C - Check panel separator oil engine 7 sampai engine 9 ( ada kendala di solenoid valve water yang macet dan harus di ganti - Engine 9 ada power suplay 24 VOC yang diganti karena sudah rusak - Cat lantai engine block III - Pemakaian bahan bakar MFO 437 L - Pelumasan rek 1 sampai 9 - Pengamplasan disc bowl separator MFO - Pengetesan line heater GEKA separator - Recondition temperature heater in out separator in out oil - Cleaning area separator LO block I sampai Block 4 - Membuat tempat dudukan untuk makan - Check panel control TOH ( OK ) - Lanjut cleaning disc separator MFO No. 2 - Ganti gate valve dengan ball valve pembuangan udara radiator engine 1 - Cleaning engine block III, block I dan cleaning area expansion tank serta pengisian tank expansion - Tambah oil compressor - Cat pagar engine 7 - Cat garis pinggir area engine - Bongkar separator MFO engine 3, - Cleaning area LO, engine 10 sampai engine 12 - Cleaning transfer pump MFO - Pengisian bahan bakar THO 400 liter - Check panel pompa unloading dan pompa 1 sampai 6 , MFO dan solar - Pengisian tangki storage water treatment - Setting separator MFO NO.2 - Pasang level control/tanda pengisian oli di sump tank - Ganti oli separator MFO No. 2 ( 8 liter ) - Over houl separator MFO sesuai jam jalan - Cleaning area engine / auxiliary - Merapikan tool separator MFO - Marker line GEKA dan HTI - Cleaning level gelas turbo compressor sisi A engine 1 sampai engine 3 - Check dan pengisian tank expansion - Cat lantai engine 4 - Pengisian bahan bakar THO 480 liter - Cleaning control room - Check panel CMR engine 1, check relay, shocket, tegangan input dan output - Check transmitter dan pembacaan ( OK )

Page 28: Job Report O & M

- Ganti oil pump separator - Cleaning disc separator engine 3 - Check area engine WT, Expansion tank - Cleaning boster engine 7 sampai engine 9 - Cat mixing tank, line 7 bar - Cleaning lantai dasar auxiliary, cleaning control room ( GCP & CMR ) - Pengisian bahan bakar THO MFO 720 liter - Cleaning fuel filter booster block III ( auto & manual ) - Lanjut pemberian tanda line THO ( Heater ) - Check crank case, cam shaft dan roler push rod sisi A dan B engine 8 NB : Hasil analisis lab. Kandungan air dan logam pada oli cukup tinggi ) - Ganti back up filter, main filter oli engine 8 ( diambil dari engine 11 - Turning gear dan blow block I, II, III - Check pressure oli ( E#1 : 3,10 bar ), (E#2 : 5,12 bar), (E#3 : 5.11 bar), ( E#4 : 5,10 bar ), ( E#5 : 5,13 bar ) ( E#6 : 5,12 bar ), (E#7 : 5,13 bar), (E#8 : 5,10 bar), ( E#9 : 5,11 bar ), - Check level oil 23V1 posisi setelah di blow ( E#1 : 139 selisih 32 ), ( E#2 : 131 selisih 28 ), ( E#3 : 135,5 selisih 28,5 ) ( E#4 : 132 selisih 28 ), ( E#5 : 136,5 selisih 30,5 ), ( E#6 : 135 selisih 28,5 ), ( E#7 : 137 selisih 33,5 ) ( E#8 : 139 selisih 31,5 ), ( E#9 : 133 selisih 32 ), - Check level oli 23V1 posisi stop ( E#1 : 179 cm ), ( E#2 : 159 cm ), ( E#3 : 164 cm ), ( E#4 : 160 cm ) ( E#5 : 167 cm ), - Check level oli 23V1 posisi stop, ( E#7 : 170,5 cm ), ( E#8 : 175 cm ), ( E#9 : 165 cm ) - Check panel GCP engine 1, check relay check tegangan suplay paramite ( OK ) - Check lampu indicator dan kekencangan selektor switch (OK ) - Cleaning disc dan bowl separator MFO NO. 3 - instal separator/ rakit dan test running hasil overohul ( westfalia 1 ) OK - Buat meja untuk di control room - Ganti filter booster 26F2 dan cleaning 26F1 serta area booster module engine 1 sampai engine 3 - Pengambilan data running hours untuk separator MFO dan LO - Pembuatan meja untuk control room - Pengisian bahan bakar THO MFO sebanyak 560 liter - Cleaning pompa transfer dan canal bawah radiator tercemar luapan HFO dari pompa transfer - Check area engine dan expansion tank - Lepas DS pukul 16.23, lepas PMT pukul 16.22, kemudian lapor AP2B PMT & DS sudah masuk pukul 16.50 - Engine 5 dan engine 6 gagal start ( problem air starting ) AP2B cancel 2 unit - Ganti automatic filter oil ( 23F1), pengambilan sampel oil, ganti back up filter oil ( 23F2 ) engine 7 - Ganti automatic filter oil /main filter ( 23F1 ), ganti back up filter oil ( 23F2 ) - Pemakaian HFO 3449 L kwh produksi 16108 ( data fikti yang dilaporkan ke AP2B ) Pemakaian HSD1333 Tallasa II KWH meter di GI = 11875854 Stock HFO = 3271635,30 Stock HSD = 64588,76 yang tercatat di GI = 11901413 produksi kwh = 41667 - Check panel CMR engine 2, check relay, shocket, check tegangan input dan output ( OK ) - Check transmitter dan pembacaan ( OK ) - Pasang separator MFO No.3

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- Buat meja dan kursi untuk di control room - Ganti oil separator 8 liter - Cleaning sisa HFO pada canal blok IV dekat radiator - Cleaning control room, area engine dan check expansion tank - Test running pompa transfer MFO C - buat meja besi untuk operator - Test running engine 6 posisi idle ( 350 rpm ) OK engine 6 stand by - Test running engine 5 ( gagal sebanyak 5 kali ), valve starting 30 bar tidak berfungsi, starting valve cylinder B2 bocor keras - Check panel GCP engine 2, relay, fuse, tegangan suplay, parameter, lampu indicator dan selector switch ( OK ) - Pengecekan dan perbaikan starting valve cylinder B2, recondisi valve staring test running OK - Clening panel cmr dan card - card CMR 10 dan CMR 11 - Pengecekan engine area, pengisian expansion tank - Cleaning transfer pump house MFO - Cleaning block III, cat pump water treatment, plat from - Check panel CMR engine A3, relay, shocket, check tegangan input dan output, transmitter dan pembacaan ( OK ) - Buat meja untuk control room - Cleaning bowl separator oil No.3 - Cleaning control room, area engine dan Check pengisian tangki expansion - Pengecetan saluran pembuangan engine - Pengecetan lantai engine 1, 2, dan engine 3 - Check panel GCP engine 3, relay, fuse, tegangan suplay, parameter, lampu indicator dan selector switch ( OK ) - Membuat meja untuk control room - Test engine hydrant - Check wering panel dan clening card - card CMR 1 sampai 4 - Membuat kursi untuk control room - Cleaning control room, area engine dan Check pengisian tangki expansion - Pengecetan saluran pembuangan engine - Pengecetan lantai engine warna hitam - Pengisian tangki storage water treatment - Check panel CMR engine 4, relay, socket, tegangan input dan output, transmitter, dan pembacaan - Buka separator MFO No. 4 - Cleaning bowl dan disc separator MFO ring tidak ada yang diganti hanya balik posisi - Test running separator MFO No.2 dan NO.3 ( OK ) - Cat lantai dasar pondasi engine warna hijau - Cat railing tangga dan anak tangga block II warna kuning - Cleaning control room, dan lantai dasar Block I, II, III - Check dan pengisian tangki expansion - Cleaning dan mengecat lantai dasar belakang generator ( lantai di bawah fly will ) - Sounding 23 V1 ( Suntank ) engine 1 sampai engine 9 ( engine 1 = 164 cm, engine 2 = 159 cm, engine 3 = 166 cm, engine 4 = 160,5 cm, engine 5 = 157,2 cm, engine 6 = 155,7 cm, engine 7 = 170,8 cm, engine 8 = 171,3 cm, engine 9 = 166,3 cm - Pelumasan fuel rack engine 5 dan engine 6 - Pencatatan kwh - Pemakaian MFO 3440 kwh produksi 15752

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Pemakaian HSD 1493 Tallasa I - Check panel GCP engine 4, relay, fuse, tegangan suplay, parameter, lampu indicator dan selector switch ( OK ) - Buka pompa booster LO engine 8 - Cleaning pompa booster - Pengisian THO sebanyak 400 liter

- Cet area engine 1, sampai engine 6 - Check area engine, expansion tank - Bantu sounding tangki bahan bakar - Pengisian HSD 27V1 Tallasa II sebanyak 1386 liter - Pengisian HSD 27V1 Tallasa I sebanyak 1100 liter - Mencatat Name plate pompa transfer MFO, HSD dll - Pengecekan CMR indikasi safety shut down engine 3 X gagal start - Check valve 1S145 safety shut down, check relay RHTP, test running sampai 5OO rpm dan OK CMR 2 - Clening panel CMR dan card - card CMR 12 - Pengecekan turbo dan clening level high glass turbo engine 7 - Check panel CMR engine 5, relay, socket, tegangan input dan output, transmitter, dan pembacaan

- Test running engine 2 ± 10 menit ( posisi 500 rpm )

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PT. BERKAT TEKNIK ENGINEERING PLTD TALLASA 12 X 11,5 MW

PERIODE FEBRUARI 2013

RemarkTanggung jawab

Main Oper DllC

C, A√ C

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B,CC

CB

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C, BB,CA,BA

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√AA

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√VM

C

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C, AC,A

√VM

√√√

C, AC,A

√√√√√√

BB,CCBB

√√√√√√√

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CCBC

C

√√√

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AABAA

√√√√

AABBA

√√√√√√

CC

C,AA

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CC, A

ACCCCC

√√√√√

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BB

B, CCCC

√√

BBBBBBCCCBCCBB

√√√√√√√√

AAABBAA

√√√

AAA

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AAB

A,B√√√√

CCC

preventive CC

√√ A√ A√√

urgent √C, A

Cpreventive C

C√ C

AAA

√C

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B, CC

preventive B, B

B, CBBB

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√√

B, CCC

B, CBBBB

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√√

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√ A P√

C, ACC

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B,CBB

BCC

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√√

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A, B A, B

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VM

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VM

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PT. BERKAT TEKNIK ENGINEERING PLTD TALLASA 12 X 11,5 MW

PERIODE MARET 2013

Tanggal

1/3/2013

2/3/2013

3/3/2013

4/3/2013

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5/3/2013

6/3/2013

7/3/2013

8/3/2013

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10/3/2013

11/3/2013

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12/3/2013

13/3/2013

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15/3/2013

16/3/2013

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17/3/2013

18/3/2013

19/3/2013

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31/3/2013

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PT. BERKAT TEKNIK ENGINEERING PLTD TALLASA 12 X 11,5 MW

PERIODE MARET 2013

Aktifitas

- Lanjut pengecatan sekitar engine block 1 - Check dan isi expansion tank - Turning gear engine 1 sampai 9 - Cleaning engine area dan lantai dasar - Monitoring pekerjaan pipa TOH - Check panel GCP engine 6, relay, fuse, tegangan suplay, parameter, lampu indicator dan selector switch ( OK ) - Service value auto shut down EO engine 3 - Sonding Bahan Bakar Minyak MFO & HSD, Pengecatan Tangk Storage Oil, Mengecat Ruang Logistik . - Cleaning area di pompa unloading - Check dan isi tangki expansion tank, cleaning area engine - Turning gear engine 1 sampai 9/blow - Pengecetan sekitar engine block III ( line HT, ICW, 30 bar /tangki ), dan pengecetan line pipa booster - Drain lantai engine 5 - Pengisian tangki water treatment - Check panel CMR engine 7, relay, fuse, tegangan suplay, parameter, lampu indicator dan selector switch ( OK ) - Mengurangi oil turbo yang berlebihan block I, II, III - Pengecatan stroge tank oil, membuat meja merja, - Membersihkan sekitar stroge tank MFO - Pengisian bahan bakar THO MFO sebanyak 384 liter - Check area engine, pengisian expansion tank, cleaning lantai dasar dan area engine hall Block I - Pengecetan line pipa booster - Pemasangan PT 100/ sensor temperature di daily 2, Pengisian tangki LT engine 5 - Check panel GCP engine 7, relay, fuse, tegangan suplay, parameter, lampu indicator dan selector switch ( OK ) - Service auto matic pressure switc compressor hatlapa No. 4 - Cleaning dan cat line pipa booster engine 4, 5, dan engine 6 - Check dan pengisian expansion tank, pengisian tangki water treatment - Pengisian TOH sebanyak 800 liter - Cat lantai 2 engine 5 dan engine 6 - Cat tangga engine block II - Cat tank expansion dan line pipa ICW engine 6 - Drain tank expansion lantai engine 6 - Pengisian tangki water treatment - Membuat support white board untuk mencatat running hours - Check panel LBC block I, dan Cleaning trafo Aux ( OK ) - Cleaning area di stroge tank MFO, setling tank MFO, dan Dailly tank MFO - Administrasi BBM

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- Check dan Cleaning area engine block II, expansion tank - Pengisian storage water treatment - Pengecatan line fresh water treatment TCV, HT, block I - Drain pipa lantai engine 9 - Cleaning air intake manifold - Pengecatan panel booster modul, junction box dan turning gear - Mengecat water jacket turbo - Cleaning exhaust manifold - Cleaning isolator engine 4 - Membantu project mengetes injeksi kabel/ test kebocoran - Membuat rak buku - Check panel LBC block II, dan Cleaning trafo Aux ( OK ) - Sonding Bahan Bakar HSD, Pengecatan Tank Storage Oil, lanjut mengecat ruang logistik . - Administrasi BBM - Mengisi storage tank 1 THO MFO sebanyak 432 liter - Lap body engine dan generator block I - Cleaning control room, lantai dasar, expansion engine block I - Cat engine 4 line system HT, LT, ICW expansion tank - Pengambilan data spesifikasi turbo engine 1 sampai engine 12 - Cleaning lantai dasar lantai 1, generator engine 4 sampai engine 6 - Check panel LBC block III, dan cleaning trafo aux ( OK ) - Membuat meja besi - Cleaning area pompa unloading, meratakan tanah sebelah kiri unloading, melanjutkan pengecatan ruang logistik - Administrasi BBM - Pengisian bahan bakar THO MFO sebanyak 368 liter - Cleaning area depan busbar Block I - Pengecatan pipa suppot engine 1 sampai engine 3 - Pengecekan tangki expansion - Cleaning separator LO engine 1 dan engine 2 - Cat line pipa engine 4 - Cleaning lantai dasar dan lantai 1 block II - Check booster module engine 4 sampai engine 6 - Jam 12.00 info ke AP2B Tallasa V posisi standby untuk masukkan PMS & PMT - Jam 13.18 PMS masuk - Pengisian air accu battery charger OBT block IV ( OK ) - Pengecekan jalur kabel trafo 150 KV di GI pada pukul 20.00, 00.00,dan 03.00 Tallasa V - Jam 13.55 PMT masuk ( info ke AP2B ± 24 jam energize ) - Pengecatan meja kerja Gudang, meratakan tanah sebelah kiri unloading - Administrasi BBM - Cleaning dan Check area engine dan pengisian expansion tank block I - Membantu mechanical memasang elbow exhaust manifold dan air inlet edakting turbo engine 10, dan membantu memasang karet air inlet turbo - Pengecatan dan Pengisian tangki storage water treatment

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- Membantu maintenance bongkar turbo engine 8 sisi B - Ambil sample oli engine 8 - Drain lantai engine 8 dan engine 9 ( posisi breaker open ) - Masih energize trafo daya block IV - Sonding Bahan Bakar Minyak, meratakan tanah sebelah kanan unloading - Administrasi BBM - Cleaning dan Check area engine dan pengisian expansion tank - Drain HT, ICW engine 4 - Cat pompa transfer MFO - Membantu pekerjaan turbo engine 4 - Mengisi bahan bakar THO sebanyak 400 l - Service pump transfer MFO F - Meratakan tanah sebelah kanan unloading, dan cleaning area pompa - Administrasi BBM - Pengisian THO MFO sebanyak 560 liter - Bantu project bongkar turbu charger engine 3 - Penggantian konfensator antara B6 dan B7 engine 3 - Pengisian tangki storage water treatment - Drain line HT engine 1 - Pengambilan MFO dari pompa transfer untuk pengisian tangki sirkulasi - Cleaning dan cat booster module - Check dan cleaning area engine, pengisian expansion tank, - Drain tangki LT engine 7, Check pompa LT - Pengisian tangki expansion tank ICW, HT, LT V - Cleaning ruang LVMDP Tallasa V block IV - Pengecekan dan melengkapi CMR engine 10 sampai engine 12 - Ganti expansion joint B6 engine 3 NB : Turbo engine 8 A dan B terpasang ke engine 10, engine 4 sisi B terpasang ke engine 11 B, engine 3 sisi B terpasang ke engine 12 B - Modifikasi line HT engine 1, kemudian pengetesan pump HT engine 1 - Ambil part engine 4 untuk engine 10 , card sensor bearing, terminal dioda 1,2,3 untuk supply lamp indicator HSD, HFO - Pengisian tangki storage water treatment - Cleaning engine lantai 1, lantai dasar, workshop - Check putaran lantai pump engine 8 sampai engine 11 - Bantu project membuat gland packing elbow exhaust turbo - Lanjut cleaning booster module engine 4 sampai 6 - Pengetesan pompa lantai engine 7 sampai engine 9 - Drain expansion tank LT engine 9 22V1 - Bantu project lengkapi dan check kekurangan part engine 10 sampai 12 - Bongkar dan check kebocoran oli feed pump 23V1 - Ganti flowmeter (MFO) block IV - Service line pipa turbine yang mampet ( line water CTC to indicator ) engine 10 dan engine 11 - Service pump (MFO) engine 10 transfer MFO F

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- Ganti pomp ( Feed pump ) separator oil engine 12, pompa aslinya bocor - Pencatatan data name plate pump dan motor unloading dan loading MFO dan fuel HSD - Cleaning area gudang, melanjutkan pengecatan ruang logistic - Administrasi BBM - Pengisian bahan bakar MFO sebanyak 240 liter - Pemasangan valve drain HT engine 2 - Check dan Cleaning area engine, control room, expansion tank - Turning gear engine 1, 2, 5, 6, 7, 9 - Cleaning crank case engine 10 sampai engine 12 - Cleaning cover generator dan body engine Tallasa V - Pengetesan pompa HT, LT, ICW engine 10, engine 11 - Cleaning panel GCP engine 10 sampai engine 12 - Cleaning area engine block 4 lantai 1, dasar, busbar generator block IV - Cleaning line pipa udara starting ( blow ) tambah oli turbo engine 10, 11, 12 ± 5 liter sisi A, isi oli turning gear ± 15 liter engine 10 sampai engine 12 - Bantu maintenance pasang elbow exhaust manifold engine 4 - Ganti mechanical seal pompa transfer (OK) - Drain pipa HT engine 4 - Check dan Cleaning area engine, expansion tank - Turning gear engine 1 dan engine 2/blow - Pengetesan feed pump HSD dan pompa boster engine 10 - Drain line HT dan LT engine 10 dan engine 11 - Pengetesan oil pump engine 10 - Cleaning lantai dasar dan busbar generator engine 10, 11, dan 12 - Pengetesan pompa HT engine 10, 11 - Pengetesan pump ICW engine 11 - Pengisian bahan bakar THO MFO sebanyak 720 liter - Cleaning area di stroge tank MFO, setling tank MFO, dan Dailly tank MFO - Check dan Cleaning area engine, expansion tank - Pengisian tangki storage water treatment - Memompakan sludge di canal - Test pompa sirkulasi BBM MFO (OK) masih dalam pemantauan berlanjut - Test running engine 7, dan engine 9 500 rpm ± 5 menit - Pemakaian HSD engine 7 sebanyak 36,4 liter, engine 9 sebanyak 17 liter - Test running engine 1 ± 5 menit - Drain HT engine 8 - Pengisian tangki storage air ( tangki biru ) - Test running engine 5 dan engine 6 500 rpm ± 5 (13.35), stop (13.46) - Pemakaian HSD engine 6 sebanyak 47,6 liter - Catat kwh di GI - Drain HT engine 5 - AP2B minta stock bahan bakar PLTD Tallasa 1 - Check angin 7 bar, 30 bar untuk safety dan pneumatic

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- Pengetesan pump ICW engine 11 - Cleaning lantai dasar engine 10 sampai engine 12 - Melanjutkan meratakan sebelah kanan tanah unloading, cleaning area pompa - Pengisian bahan bakat THO sebanyak 752 liter - Check area engine dan expansion tank block I sampai Block IV - Cleaning panel radiator block I sampai block IV - Penggantian line pipa injector engine 9 ( B3 ) diambil dari engine 4 - Pengisian line HT engine 5 - Membantu orang project china untuk pengerjaan engine 11 - Melumasi fuel rack engine 1 sampai engine 10 - Pengetesan pompa booster engine 8 - Check compensator engine 5 - Perbaikan indikator coke (A4, A5) (B5) engine 11 - Pengetesan running engine 5 20.28 = engine 5 start 350 Rpm ( check turbo dan parameter ) OK 20.30 = engine 5 500 Rpm ( Check kondisi engine ) OK 20.32 = engine 5 350 Rpm 20.33 = Stop - Flow meter booster ( 21 liter ) - Pengetesan pompa HT, LT, ICW, 23P1, 26P1 untuk engine 10, engine 11 - Check Ring expansion line A & B engine 5 status aman ( OK ) - Pasang pump booster engine 8 ( mechanical seal diganjal dengan ring ) test running OK - Pasang line blow down sludge separator MFO engine 3 ( instalasi dibongkar, ball valve 1½ akan digunakan pak Tugiman untuk line blow down pipa HT engine 6 ) - Canibal indicator check cylinder B dari cylinder engine 3, engine 7 pasang di cylinder engine 11 A5, A6 dan B1 - Canibal pipa turbing water ( ICW ) engine 4 AI dipasang engine 9 B3, - Canibal pipa engine 10 flexible ( bocor ) dari engine 8 ( line fuel ) - Mengganti o-ring TCV LO engine 5 - Pengecakan barang - barang gudang, cleaning area pompa, - Administrasi BBM - Pasang flange expansion joint to turbo sisi A dan B engine 11 - Canibal air to safety dari engine 4 dan engine 8 dipasang di engine 12 - Prepare commisioning engine 11 - Pengisian tangki expansion tank block I, II, III, IV - Bantu project calibrasi sensor engine 11 - Pengecekan line pipa fleksible yang masuk di karter engine 12 - Pengisian TOH sebanyak 816 liter - Check area engine dan expansion tank block I sampai Block IV - Cleaning area water treatment, workshop - Pengisian tangki storage water treatment - Pengisian strorage BBM THO sebanyak 240 liter dari leakage block IV - Pemasangan pneumatik valve engine 12 - Turning gear tallasa IV, I, II

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- Pengisian air line HT engine 6, Pengerjaan line pipa HT engine 6 - Drain lantai engine 7 - Turning gear ( pressure 1,2 bar ) - Blow engine 11 - Penggantian flange pipa line MFO tallasa V - Sonding tank storage oiL, Pengecatan Tank Luapan HSD, Pengecatan tank storage oil, - Administrasi Tehnik - Prepare commisioning engine 12 - Pengisian tangki HSD block IV flowmeter 681242 - 676151 sebanyak 5087 liter - Pengetesan engine 10, test running sampai 500 rpm dan pengetesan safety device - Pengecekan engine 11 test running sampai 350 rpm - Check dan lengkapi part engine 12 yang masih kurang - Kalibrasi sensor engine 12 - Pemakaian bahan bakar HSD block IV tallasa V 1696 liter - Pengisian tangki HSD 27V1 block II sebanyak 610 - Modifikasi pipa line HT engine 7 - Pengisian tangki HSD 27V1 block III sebanyak 1894 - Bongkar CAC engine 4 dan project team penggantian flange line pipa transfer HFO - Pengisian tangki HSD 27V1 block I sebanyak 1260 L - Check area engine dan expansion tank block I sampai Block IV

- Persiapan commisioning engine 12 - Service line air distribusi start engine 12 dan line air to safety 30 bar to safety valve ( tidak ada O-ring ) - Perbaikan pipa fuel/bahan bakar yang bocor injection pump 7A engine 10 - Perbaikan valve change over ( HSD/MFO) diareal booster pump engine 11 - Check area engine, dan Cleaning area auxiliary - Turning gear engine 1 dan 2 - Mengisi water treatment - Mengisi HSD tangki block IV sebanyak 1632 liter - Test pompa HT engine 9 - Drain HT engine 9 - Pengisian expansion tank - Lanjut pengetesan engine 11 500 Rpm - Sonding bahan bakar HSD, Cleaning stroge tank oil, menyempurnakan pengecetan stroge tank oil - Pengisian bahan bakar THO sebanyak 320 liter - Ganti fuel pump cylinder A7 engine 11 - Persiapan test running engine 10 dan engine 11 - Engine 10 sinkron 3 MW ( OK ) - Bantu project drain MFO block II - Check area engine - Pengisian expansion tank - Turning gear engine 1 dan 2 - Cleaning area control room

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- Cleaning area engine block 1 sampai block 4 - Membantu comsioning engine 10 dan engine 11 - Penggantian kontak fuse pompa LT engine 10 ( OK ) - Adjusting regulator ( manual ) line fuel out engine 11 dan engine 12 - Pemakaian HSD sebanyak 920 liter - Membuang tanah di sebelah kiri Separator - Prepare engine 10, engine 11 - Check crank case door - Test running engine 12 - Stand awal Kwh Tallasa V Stand impor : 6 E = 98673 Stand Exspor : 5 E = 010588810 - Check area engine, expansion tank - Cleaning area control room - Cleaning area engine block IV ( lantai dasar ) - Pengetesan pompa ICW engine 12 ( check pressure ) - Kwh impor /pemakaian tanggal pemakaian tgl 20 maret 98673, 19 maret 90839 ( 7834 ) - Penggantian kontraktor pompa leakage block 4 ( 29P1) - Penggantian auxiliary kontak pompa 5 water treatment - Monitoring radio komunikasi - Commisioning engine 12 - Ganti strainer line ICW - Membersihkan tanah di bagian separator - Pasang pressure switch / control line MFO modifikasi ( OK ) - Test running engine 10 dan engine 11 - Test pressure switch/control line MFO - Penggantian kontaktor air compressor hatlapa No. 6 yang rusak diganti dengan kontaktor air compressor hatlapa No. 5 masih bagus - Sonding Bahan Bakar Minyak HSD / MFO - Bersih - bersih gudang & ruang logistik - Pengetesan pompa LT, HT, engine 1, 2, 5, 6, 7, dan engine 9 - Pengisian expansion tank dan check area engine - Pengisian tangki HSD block IV 2319 liter - Pengisian tangki HSD block IV sebanyak 7344 liter - Buang angin LT dan HT engine 5, 6, 7, dan engine 9 - Pengecekan strainer engine 10, 11, dan engine 12 LT - Mengambil blank pada inlet CAC LT engine 10, 11, dan engine 12 - Pengecekan filter ICW engine 10, 11 - Mengambil orifish pompa ICW engine 10 - Mengisi tangki expansion LT, HT dan membuang angin engine 10, 11, dan 12 - Mengisi level tangki HSD block IV selisih 4551 liter - KWH export = 10588810 ( - ) kwh produksi - KWH Import = 98673 ( - ) Tallasa IV

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- Pemakaian HSD sebanyak 11557, 23 liter - Pengetesan pompa LT, HT, engine 10, 11, dan engine 12 - Pengecekan pompa LT engine 10, 11, dan engine 12 - Lanjut commisioning engine 10, 11, dan engine 12 test beban

Load hanya 5 Mw , Pipa Inlet LT menuju CAC di block sehingga tidak ada air menuju CAC ( Lepas Blink Pipa ) - Pengisian tangki bahan bakar 800 liter ( TOH ) - Check area engine, expansion tank, cleaning area water treatment, transfer pump HFO - Pengisian tangki water treatment - Pemasangan kanopi di exhausth gas block II engine 4, 5, dan engine 6 - Pengetesan pompa booster engine 10 - Pengetesan dan sirkulasi line pipa transfer HFO untuk block IV tallasa V - Pengetesan cooling fan radiator engine 10, 11, dan engine 12 - Pengecekan deflection counter weight engine 10, 11, dan engine 12 - Check motor visco - Checking exhaust gas engine 12 - Buat line drain exhaust gas engine 12 - Ganti regulator booster pump engine 10, dan engine 12 - Modifikasi pipa turbing line indicator air engine 3 lansung pasang

- Buka motor viscosin booster ( buka motor, cleaning main pump ) test running OK. Untuk viscosin tidak berfungsi

- Penyempurnaan tutup/ buka change over ( fuel ) HSD/MFO booster engine 11 - Pengecekan dan data kekurangan part engine 3 dan engine 4 - Pengetesan line pipa HFO/sirkulasi block 1-4 - Check area engine dan expansion tank, Cleaning area control room - Cleaning area water treatment transfer pump HFO dan pengisian tangki sirkulasi MFO - Pengecekan tangki sirkulasi MFO - Data part yang kurang di engine 8 CMR/GCP - Pemasangan kanopi exhaust gas block 3 - Lanjut pemasangan kanopi block II, III - Test running engine 12 up to 350 Rpm, start 09.27, stop 09.37 - Valve bay pass in heater booster engine 11 bocor - Pemakaian HSD 267, 7 liter - Cleaning area radiator block II - Perbaikan viscosim meter booster engine 2 - Cleaning elbow dan strainer pembantu pompa transfer MFO - Test hidrant - Check jaquet CMR dan jaquet turbo visco Rpm mesin - Check area engine, expansion tank, dan cleaning control room - Pengetesan motor viscositi bahan bakar engine 11 - Bantu maintenance perbaikan valve by pass header THO GEKA - Cleaning lantai depan generator block IV

- Engine no. 10.11.12 Temperature Air Chager tinggi samapai 100 ° C , Water CAC in 40 ° C dan out 85 ° C

- Bersih - Bersih Lokasi Settling MFO, dan Delly MFO

dikarenakan code adjusting tidak ada. ( Keterangan TAKA electrik china )

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- Cleaning lantai bawah radiator block IV - Cleaning lantai bawah silencer knalpot block IV - Cleaning panel CMR dan GCP - Turning gear block II, engine 1, dan engine 2 - Bantu maintenance melepas CAC engine 3 dan melepas boardash naik ke turbo sisi B engine 3 - Cleaning bawah silincer knalpot block I - Pengisian THO sebanyak 560 liter block I - Perbaikan kebocoran line joint out ( fuel ) HSD/MFO engine 12 - Perbaikan kebocoran gate valve THO Ø 1'' ( ganti baut/Mur adjusting gland packing ) - Test visco motor test sensor transmiter visco - Check area engine dan expansion tank - Test running auxiliary pump engine 1 2, 5, 6, 7, 9, 10, 11, dan engine 12 - Pemasangan PT 100 engine 2 dan engine 4 - Cleaning area bawah radiator dan bagian bawah silincer/ knalpot block I sampai block IV - Jam 04.00 HTI dioperasikan, 07.00 HTI dimatikan - Sirkulasi MFO block II, block IV - Cleaning panel CMR dan GCP - Buka motor viscosin booster engine 10 dan engine 12 - Cleaning gear box dan gear pump viscosin engine 10 dan engine 12 - Pasang kembali motor gear box dan gear pump viscon engine 10 dan 12 - Pemasangan PT.100 sensor HT, THT, HT LO, THT LO engine 4 - Sensor temp HT, THT engine 2 ( OK ) - Pemasangan safety shut down engine 4 - Sonding bahan bakar MFO, dan meratakan tanah di sebelah anloading - Check sensor temparature ETS B, engine 4 ( OK ) - Check ampere motor engine 10 dan engine 12 - Memasang pompa sludge di belakang ( OK ) - Test mechanic motor gear box dan gear pump engine 10 dan engine 12 OK untuk pembacaan nilai viscosin engine 10 sampai engine 12 harus disetting menggunakan code khusus ( info dari elektrik china TAKA ) jadi untuk nilai viscosine belum ( OK ) - Service solenoid valve air starting engine 9 ( Ganti O-Ring bekas ) - Check temparature panas di heater booster mome ( Pembuangan udara dikarenakan panas tidak merata/kemasukan udara ) OK di engine 10 sampai engine 12 - Check area engine dan expansion tank - Pengisian tangki WT - Cleaning lantai block III, IV - Cleaning ruangan switch gear - Test running engine 10, engine 11, dan engine 12 - Pemasangan CAC engine 4 - Pengisian level tangki storage tank 2 MFO TOH sebanyak 960 liter ( Pengisian bahan bakar TOH diambil dari tangki leakage block IV - Pengecatan block IV - Pemasangan hand pada tabungan 30 bar No 4

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- Drain angin booster engine 9 - Penggantian O-ring line 30 bar ( safety dewice ) engine 9 - Pencorotan bland line pengisian sump tank L23V1 Block II - Cat pondasi generator engine 10 sampai engine 12 - Cat lantai engine 10 sampai engine 12 - Cleaning area Settling MFO, dan Pompa - Pompa Transfer - Pengisian HSD block IV sebanyak 2,553 liter - Check area engine dan expansion tank - Pemakaian MFO 389 kwh produksi 47904 Pemakaian HSD 12399 Tallasa II - Pemakaian MFO 748 kwh produksi 53107 Pemakaian HSD 12992 Tallasa I - Pemakaian MFO 14770 kwh produksi 25186 Pemakaian HSD 749 Tallasa IV - Turning gear engine 10, 11, dan engine 12 - Check area water treatment, transfer pump - COD Tallasa V - Canibal safety shut down engine 8 dan engine 9 ( oke ) - Check pipa line exhaust gas yang tersumbat ( di dalam pipa ada sarang burung dan tutup pipa ) - Ganti line pipa pressure fuel cylinder B2 # 12 - Buang angin di line THO areal booster pump engine 10, sampai engine 12 - Cleaning area tangki oil, Delly tangk, settling tangk - Memasang pipa line exhaust gas yang tersumbat ( di dalam pipa ada sarang burung dan tutup pipa ) - canibal regulator pompa booster EO engine 8 ke EO engine 10 - Service regulator pompa booster EO engine 10 dipasang ke EO engine 8 - Ganti O-ring liner EO engine 11 ke engine 12 - Service valve safety shuut down EO engine 8 - Engine 12 Pipa pernapasan Engine Carter Buntu / Block ( Plastik Blink pipa belum dilepas ) - Pemasangan Rpm engine 4 - Pemasangan power pompa LO engine 4 ( oke ) - Check area engine dan expansi tank Cleaning lantai dasar - Cleaning lantai dasar - Mengisi tangki expansi - Mengganti regulator pompa booster engine 10 diambil dari engine 8 - Turning gear engine 5, engine 6 - Pemakaian MFO 3208 kwh produksi 14796 Pemakaian HSD 343 Tallasa I - Check cauter weight/ deflection engine 10 sampai engine 12 - Check kebocoran fuel pump B4 cylinder 12 - Ganti cylinder head B2 engine 11

- Cleaning area block IV lantai I

- TOH GEKA running 180 0C / 190

- THO HTI running 190 0C / 175

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- Sonding Bahan Bakar HSD - Bersih - Bersih Ruang Pompa Anloading.

- Pengisian bahan bakar 640 L - Jam 15.00 HTI beroperasi - Pengecekan dan tes kebocoran trap cylinder engine 5 ditemukan kebocoran di cylinder B1, B2, dan A3 ( bocor minim sedikit ) - Cleaning lantai dasar - Check area engine dan expansion tank - Cleaning area transfer pump - Cleaning area water treatment - Valve pengisian tank expansion HT engine 10 tidak bisa tertutup rapat - Cleaning lantai dasar block III - Cleraning area separator - Cleaning filter pompa sludge - Servis/ganti ball valve untuk line in pengisian air tangki expansion HT EO # 10 ( ball valve Ø 1'' merk UNDO ) - Setting pipa HSD block IV - Penggantian skun accu black start ( OK ) - Running black strart ( OK ) - Check area engine, expansion tank, dan cleaning control room - Turning gear - Cleaning AC control room - Ada pekerjaan pipa engine 8, engine 9 ( valve in return MFO ke booster ditutup sementara sampai pekerjaan pipa selesai ) - Cleaning area engine - Cleaning area gudang, ruangan logistic - Cleaning area Storage limbah - Kencangkan baut valve gland packing line pipa distribusi air start engine 1 ( WOR ) - Lanjut pengelasan pipa line HSD block IV - Pengisian MFO THO sebanyak 560 liter - Cleaning area auxiliary block I - Check area engine, expansion tank - Turning gear - Sonding HSD & MFO bersama PLN sektor Tello - Cleaning lantai dasar - Pengisian tangki exspansi

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PT. BERKAT TEKNIK ENGINEERING PLTD TALLASA 12 X 11,5 MW

PERIODE MARET 2013

Remark Tanggung jawabMain Oper Dll

AA, B

AA, B

A√√

BBMBBM

C, ACCAC

√BBMBBM

CC, A

CC

√BCBBBBBC

Rp 374,000 √ C√

BBMBBM

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B, CCCCBBBBB

B P√√

BBMBBM

AAABAB

√√

BBMBBM

AAA

A, BAB

A, BBAA

√BA

BBMBBM

C, A - Membantu mechanical memasang elbow exhaust manifold dan air inlet edakting turbo engine 10, dan membantu memasang √ A

C

Page 65: Job Report O & M

√ CCCC

BBMBBM

C, ACCCA

√ CBBMBBM

BB P

√ BCCCB

B, C√ B

BBB

BBCCCCBBB

B PC

1,000,000 √√√

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√√

BBMBBM

AA

A, BAAA

A, BA

A, BA

√ A√ B

BA, B

AAAAAABA

BBMC, A

CC

√ CCCCCACCAAAC

Page 67: Job Report O & M

AA

BBMCCCCCC PCCCCA

AC

√√√

√√√√ A

BBMBBM

√√√

B PBBCCCCBB

Page 68: Job Report O & M

BCBBB

BBMBBM

√BBBBBB

CB P

CB PC

B, C

√√√√

A, BABBBAAA

BBMAA CAAA P

A, BAAB

Page 69: Job Report O & M

B√√√

A, BBBM

√ C√ C√ C

A

C, AAAAACCA

√√ C

BBM√√√√

BBMBBM

AC

C, ACACCCCCCA

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AAA

√√

BB, C

CBBBBB

√√√√√

BBM√

- Penyempurnaan tutup/ buka change over ( fuel ) HSD/MFO booster engine 11 √BB

B, CC

CBBBBBBBBBB

√A, B

AAB

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BBAA

√ AAB

√√√

A, BAAABAA

√√√

√√√

BBM√√√√

√√

CCCCCC P

A

AC

Page 72: Job Report O & M

CCCAA

BBMCCA

A

A

CC

√ O & M√√√

√√√√√√√√

B, CB, C

BBCC

BBB

B

BC

Page 73: Job Report O & M

BBMBBM

BBB

BCCC

BCBB

√√√√

A, BAAA

A, BBBMBBM

√√

AA

A, BAB BBMAA

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