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RH170B
General Data:Operating weight Face Shovel 397 t 438 sht Backhoe 397 t 438 sht
Engine output SAE J 1995 Caterpillar C32 1,516 kW 2,032 HP Cummins KTA 38C 1,492 kW 2,000 HP
Standard bucket capacity Face Shovel (SAE 2:1) 22.0 m3 28.8 yd3
Backhoe (SAE 1:1) 22.0 m3 28.8 yd3
Hydraulic Mining Excavator | RH170B
Features:TriPower shovel attachment
Independent oil cooling system
Spacious walk-through machine house
5-circuit-hydraulic system
Electronic-hydraulic servo control
Board Control System (BCS)
Torque control in closed-loop swing circuit
Automatic central lubrication system
Xenon working light
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5,560 mm18’3’’
7,000 mm23’
6,780 mm22’3’
2,560 mm8’5’’
7,870 mm25’10’’
6,600 mm21’8’’
2,200 mm7’3’’
980 mm3’3’’
6,200 mm20’4’’
8,070 mm26’6’
6,750 mm22’2’’
1,200 mm3’11’’
7,200 mm23’7’’
6,100 mm20’
2 Copyright 2009 Terex Corporation
Diesel EnginesVersion 1 - CaterpillarMake and model 2 x Caterpillar C32
Total rated net power ISO 3046 / 1 1,516 kW (2,032 HP) 1,750 min-1
Total rated net power SAE J1349 1,516 kW (2,032 HP) 1,750 min-1
Total rated gross power SAE J1995 1,516 kW (2,032 HP) 1,750 min-1
No. of cylinders (each engine) 12
Bore 145 mm (5.71 in)
Stroke 162 mm (6.38 in)
Displacement 32.1 l (1,959 in³)
Aspiration Turbocharged and air to air aftercooled
Max. altitude without deration 3,658 m (12,000 ft) a.s.l.
Emission certification US EPA Tier 2
Alternators 2 x 150 A
Version 2 - CumminsMake and model 2 x Cummins KTA 38 C-1200
Total rated net power ISO 3046 / 1 1,492 kW (2,000 HP) 1,800 min-1
Total rated net power SAE J1349 1,492 kW (2,000 HP) 1,800 min-1
Total rated gross power SAE J1995 1,492 kW (2,000 HP) 1,800 min-1
No. of cylinders (each engine) 12
Bore 159 mm (6.25 in)
Stroke 159 mm (6.25 in)
Displacement 37.8 l (2,300 in³)
Aspiration Turbocharged and aftercooled
Max. altitude without deration 3,600 m (11,800 ft) a.s.l.
Emission certification not available
Alternators 2 x 175 A
Hydraulic System with PMSMain pumps Diesel version 4 x variable swash plate pumps Electric version 4 x variable flow axial piston pumps Max. oil flow Diesel version 4 x 743 l/min (4 x 196 US gal/min) Electric version 4 x 924 l/min (4 x 244 US gal/min)
Max. pressure, attachment 32 MPa = 320 bar (4,640 psi)
Max. pressure, travel 36 MPa = 360 bar (5,220 psi)
Swing pumps Diesel version 4 x reversible swash plate pumps Electric version 3 x reversible swash plate pumps Max. oil flow Diesel version 4 x 326 l/min (4 x 86 US gal/min) Electric version 3 x 487 l/min (3 x 129 US gal/min)
Max. pressure, swing circuit 35 MPa = 350 bar (5,080 psi)
Total volume of hydraulic oil Diesel version approx. 5,400 l (1,430 US gal) Electric version approx. 6,000 l (1,580 US gal)Hydraulic tank capacity Diesel version approx. 3,000 l (790 US gal) Electric version approx. 3,600 l (950 US gal)
Pump Managing Systems (PMS) contains: Electronic load limit controlFlow on demand from main pumps depending on joystick positionAutomatic regulation of main pumps to zero flow without demandAutomatic rpm reduction of engine speed during working breaksReduced oil flow of main pumps at high hydraulic oil temperature or at high engine temperature
Pressure cut-off for main pumpsCooling of pump transmission gear oilFilters:
Full-flow high-pressure filters (100 µm) for the main pumps, installed directly behind each pumpFull-flow filters (10 µm) for the complete return circuitFull-flow filters (10 µm) for the cooling return circuitPressure filters (6 µm) for servo circuitPressure filters (40 µm) for the feed pumps of the closed swing circuitTransmission oil filters (40 µm)
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Operating Weight ShovelStandard track pads 1,200 mm (3'11")
Operating weight 397,400 kg (876,110 lb)
Ground Pressure 23.8 N/cm2 (34.4 psi)
Further track pads on request
BackhoeStandard track pads 1,200 mm (3'11")
Operating weight 397,000 kg (875,230 lb)
Ground Pressure 23.8 N/cm2 (34.4 psi)
Further track pads on request
Electrical System (diesel drive)System voltage 24V
Batteries 6 x 244 Ah - 12 V each in series / parallel installation 732 Ah - 24 V in total
Working spot lights 8 x high brightness Xenon lights
Battery isolation relaysEmergency stop switches accessible from ground level, in engine module and in operator’s cab
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Hydraulic Oil CoolingOil flow of cooling pumps Diesel version 2 x 799 l/min (2 x 211 US gal/min) Electric version 4 x 379 l/min (4 x 100 US gal/min)
Diameter of fans 2 x 1,524 mm (2 x 60’’)
Cooling system is fully independent of all main circuits, i.e. controlled cooling capacity is available whenever engine is runningGear type cooling pumps supplying high volume low pressure oil to fans and aluminium coolersVariable axial piston pumps supplying low volume high pressure oil to fansFan speed is thermostatically controlledExtremely high cooling efficiency to ensure optimum oil temperature
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Electric Motor (optional)Type Squirrel cage induction motor
Output 1,400 kW
Voltage 6.6 kV ± 10 % (other on request)
Rated current IN 143 A
Frequency 50 Hz (60 Hz optional)
Revolutions 1,500 min-1 (1,800 min-1 optional)
Starting current 450% of IN
Custom-made electric motor with increased gap between rotor and stator to withstand severe mining conditionsPower limit control by Pump Management System
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Diesel EnginesEngine features
Hydraulically driven radiator fan with electronically controlled fan speedMicroprocessed engine managementAutomatic rev. reductionHeavy duty air-filters, STRATA 1 with automatic dust evacuationTwo-stage fuel filter incl. water separatorAdditional high capacity water separatorPre-lube starting system (Cummins engines only)
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Fuel tank capacity 7,800 l (2,060 US gal)
Copyright 2009 Terex Corporation 3
UndercarriageTravel speeds (2 stages) 1st stage Max. 1.6 km/h (0.99 mph) 2nd stage Max. 2.6 km/h (1.62 mph)
Max. tractive force: 2,000 kN (204 t = 449,460 lb)
Gradability of travel drives Max. 55 %
Track pads (each side) 42
Bottom rollers (each side) 7
Support rollers (each side) 2 plus a skid plate in between
Travel drives (each side) 1 planetary transmission with 2 two-stage axial piston motors
Parking brakes Wet multiple disc brake, spring applied / hydraulically released
Cast double-grouser combined pad-links with bushings connected by hardened full floating pinsAll running surfaces of sprockets, idlers, rollers and pad links as well as teeth contact areas of sprocket and pad links are hardenedFully hydraulic self-adjusting track tensioning system with membrane accumulatorAutomatic hydraulic retarder valve to prevent over-speed on downhill travelAcoustic travel alarm
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Operator’s CabOperator’s eye level approx. 6.75 m (22'2")
Internal dimensions of cab Length 2,200 mm (7'3") Width 1,600 mm (5'3") Height 2,150 mm (7'1")
Pneumatically cushioned and multi-adjustable comfort seat with lumbar support, seat heating, safety belt, head and arm restsSwitch in seat cushion to neutralize automatically the hydraulic controls when operator leaves the seatJoystick controls integrated in independently adjustable seat consolesFold-away auxiliary seat with safety beltFOPS (rock guard; approved acc. to DIN ISO 3449) integrated into cab structureAll-round safety glass, armoured windshield and sliding side windowWindshield with parallel intermittent wiper / washerRoller blind at windshieldRobust instrument panel incl. large colored BCS screen with transflective technologyTerex® Board Control System (BCS) electronic monitoring and data logging system for vital signs and service data of engines, hydraulic and lubrication systemMachine access via retractable boarding ladder, hydraulically operatedEmergency exit harness kit
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AttachmentsBooms and sticks are torsion resistant, welded box design of high tensile steel with massive steel castings at pivot areasWelding procedures allow for internal counter-welding (double prep weld) wherever possibleBoom and sticks are stress relieved after weldingInspection hole in monoboom of BH-attachmentCatwalks with rails at boom (FS and BH)"Pressure-free lowering" of boom (FS and BH) and stick (FS) by means of a float valveShovel attachment with Terex® patented TriPower kinematics ensuring the following main features:
Horizontal automatic constant-angle bucket guidanceVertical automatic constant-angle bucket guidanceAutomatic roll-back limiter to prevent material spillageKinematic assistance to hydraulic forcesConstant boom momentum throughout the whole lift arcCrowd force assistance
All buckets (FS and BH) are equipped with a universal wear wear package suitable for all standard applications, which consists of:
Special liner material covering main wear areas inside and outside of bucketLip shrouds between teethWing shrouds on side wallsHeel shrouds at bottom edges
Special wear packages for highly abrasive materials on request
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RH170B
Swing SystemSwing drives 3 compact planetary transmissions with axial piston motorsParking brakes Wet multiple disc brake, spring loaded / hydraulically releasedMax. swing speed Diesel version 4.7 rpm Electric version 5.1 rpmSwing ring Triple race roller bearing with sealed internal gearing
Closed-loop swing circuit with torque controlHydraulic braking of the swing motion by counteract-ing controlAll race ways of swing ring as well as grease bath for internal gearing supplied by automatic central lubrication system
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Automatic Lubrication SystemCapacity of grease container 1,000 l (264 US gal)
Dual-circuit system with hydraulically driven heavy- duty pump and electronic time relay control to adjust the pause / lube timesConnected to the lubrication system are the swing roller bearing with internal gearing and all pivot points of attachment, bucket and cylindersSystem failures displayed by Board Control SystemGrease filters (200 µm) between service station and container as well as directly behind grease pump
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Retractable Service StationRetractable service station installed underneath the engine module and easily accessible from ground. Equipped with:
Quick couplings forDiesel fuelEngine coolant - left / rightPump transmission gear oil - left / rightEngine oil (oil pan) - left / rightEngine oil (additional tank - optional) - left / rightHydraulic oil tankGrease container
CAT jump start socketIndicator lights for “fuel tanks left / right full” and “grease container full”
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4 Copyright 2009 Terex Corporation
TriPower Face Shovel Attachment (FS) Working Diagram - Boom 7.3 m (23'11") - Stick 4.6 m (15'1")
Working RangeMax. digging height 14.4 m 47'3"
Max. digging reach 15.4 m 50'6"
Max. digging depth 2.6 m 8'6"
Max. dumping height 10.9 m 35'9"
Crowd distance on level 5.1 m 16'9"
Face ShovelsType Iron ore shovel Heavy rock shovel Heavy rock shovel Standard rock shovel
Tooth system ESCO Posilok S110 ESCO Posilok S 110 ESCO Posilok S 110 ESCO Posilok S 110
Capacity SAE / PCSA 1:1 17.1 m³ (22.4 yd³) 20.6 m³ (26.9 yd³) 23.2 m³ (30.3 yd³) 25.3 m³ (33.1 yd³)
Capacity SAE / CECE 2:1 15.0 m³ (19.6 yd³) 18.0 m³ (23.5 yd³) 20.0 m³ (26.2 yd³) 22.0 m³ (28.8 yd³)
Total width 4,220 mm (13'4") 4,220 mm (13'4") 4,680 mm (15'4") 4,680 mm (15'4")
Inner width 3,840 mm (12'7") 3,840 mm (12'7") 4,300 mm (14'1") 4,300 mm (14'1")
Opening width 1,940 mm (6'4") 1,940 mm (6'4") 2,010 mm (6'7") 2,010 mm (6'7")
No. of teeth 5 5 6 6
Weight incl. universal wear kit 33,600 kg (74,070 lb) 34,300 (75,620) 36,300 kg (80,030 lb) 37,300 kg (82,230 lb)
Max. material density (loose) 2.8 t/m³ (4,720 lb/yd³) 2.2 (3,710 lb/yd³) 2.0 t/m³ (3,370 lb/yd³) 1.8 t/m³ (3,030 lb/yd³)
17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 m
55 50 45 40 35 30 25 20 15 10 5 0 ft
m
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
1
2
3
ft
50
45
40
35
30
25
20
15
10
5
0
5
10
190 sht
Digging ForcesMax. crowd force 1,810 kN 406,760 lb
Max. crowd force at ground level 1,280 kN 287,650 lb
Max. breakout force 1,270 kN 285,410 lb
Copyright 2009 Terex Corporation 5
RH170B
Working RangeMax. digging depth 7.0 m 23'
Max. digging reach 17.7 m 58'1"
Max. digging height 16.8 m 55'1"
Digging ForcesMax. crowd force 1,070 kN 240,460 lb
Max. breakout force 1,120 kN 251,700 lb
BackhoesType Heavy rock bucket Heavy rock bucket Standard rock bucket
Tooth system ESCO Posilok S95 ESCO Posilok S95 ESCO Posilok S95Capacity 18.0 m³ 20.0 m³ 22.0 m³SAE 1:1 (23.5 yd³) (26.2 yd³) (28.8 yd³) Capacity 16.1 m³ 17.7 m³ 19.5 m³ CECE 2:1 (21.1 yd³) (23.2 yd³) (25.5 yd³)Capacity 14.0 m³ 15.3 m³ 17.2 m³ struck (18.3 yd³) (20.0 yd³) (22.5 yd³)
Total width 4,150 mm (13'7") 4,150 mm (13'7") 4,150 mm (13'7")
Inner width 3,800 mm (12'6") 3,800 mm (12'6") 3,800 mm (12'6")
No. of teeth 6 6 6
Weight incl. 21,000 kg 22,600 kg 23,800 kguniversal wear kit (46,300 lb) (49,820 lb) (52,470 lb)Max. material 2.2 t/m³ 2.0 t/m³ 1.8 t/m³ density (loose) (3,710 lb/yd³) (3,370 lb/yd³) (3,030 lb/yd³)
Backhoe Attachment (BH) Working Diagram - Boom 9.5 m (31'2") - Stick 4.6 m (15'1")
20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 m
65 60 55 50 45 40 35 30 25 20 15 10 5 0 ft
m
18
17
16
15
14
13
12
11
10
9
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6
5
4
3
2
1
0
1
2
3
4
5
6
7
8
9
ft
60
55
50
45
40
35
30
25
20
15
10
5
0
5
10
15
20
25
30
190 sht
6 Copyright 2009 Terex Corporation
General Packing List Crawler side frame with track pads (2 units) Undercarriage centre frame with swing roller bearingWidth 1,800 mm (5'11") Gross weight 51,500 kg (113,540 lb) Width 3,800 mm (12'6") Gross weight 33,900 kg (74,740 lb)
Superstructure centre frame Engine module with diesel enginesWidth 3,610 mm (11'10") Gross weight 50,500 kg (111,330 lb) Width 6,150 mm (20'2") Gross weight C32 33,000 kg (72,750 lb)
Gross weight KTA38 35,000 kg (77,160 lb)
Cab pedestal module Oil cooler moduleWidth 2,050 mm (6'9") Gross weight 5,800 kg (12,790 lb) Width 2,000 mm (6'7") Gross weight 7,000 kg (15,430 lb)
Crate with cabin and FOPS Counterweight incl. radiatorsWidth 2,610 mm (8'7") Gross weight 3,500 kg (7,720 lb) Width 1,300 mm (4'3") Gross weight 38,700 kg (85,320 lb)
CratesContent Length Width Height Gross weight
Three swing gear 1,500 mm (4'11") 1,350 mm (4'5") 1,930 mm (6'4") 3,830 kg (8,440 lb)
Swing ring cover 2,200 mm (7'3") 1,300 mm (4'3") 1,000 mm (3'3") 340 kg (750 lb)
Swing ring bolts, ladder, etc, 3,000 mm (9'10") 1,270 mm (4'2") 1,280 mm (4'2") 1,700 kg (3,750 lb)
Grease container with pump 1,700 mm (5'7") 1,300 mm (4'3") 2,050 mm (6'9") 1,470 kg (3,240 lb)
Barrels (hydraulic oil) 2,500 mm (8'2") 1,300 mm (4'3") 1,270 mm (4'2") 1,500 kg (3,310 lb)
Barrels (engine oil; antifreeze) 2,500 mm (8'2") 1,300 mm (4'3") 1,270 mm (4'2") 1,500 kg (3,310 lb)
Above values are approximate. Details may vary depending on scope of supply and destination. Exact data subject to selected machine configuration and final packing list.
Length
Heig
ht
2,20
0 m
m (7
’3’’)
8,070 mm (26’6’’)
9,500 mm (31’2’’)3,
180
mm
(10’
5’’)
4,500 mm (14’9’’)
3,10
0 m
m (1
0’2’
’)
3,500 mm (11’6’’)
3,07
0 m
m (1
0’1’
’)
6,240 mm (20’6’’)
2,12
0 m
m (6
’11’
’)
3,850 mm (12’8’’)
3,60
0 m
m (1
1’10
’’)
4,500 mm (14’9’’)
3,10
0 m
m (1
0’2’
’)
6,100 mm (20’)
3,30
0 m
m (1
0’10
’’)
Copyright 2009 Terex Corporation 7
RH170B
TriPower Shovel Attachment Boom with main valve block, TriPower linkages and rods StickWidth 2,700 mm (9'2") Gross weight 35,900 kg (79,150 lb) Width 2,050 mm (6'9") Gross weight 12,660 kg (27,910 lb)
Face shovel incl. pin for stick Crates with catwalks, railings and other partsCapacity (2:1) Width Gross weight 22.0 m³ (28.8 yd³) 4,700 mm (15'5") 38,300 kg (84,440 lb)15.0 m³ (19.6 yd³) 4,250 mm (13'11") 34,600 kg (76,280 lb)
Length-mm (ft:in) Width-mm (ft:in) Height-mm (ft:in) Gross weight-kg (lb) 4,270 (14') 1,900 (6'3") 1,680 (5'6") 2,700 (5,950)
5,000 (6'5") 1,900 (6'3") 1,750 (5'9") 2,900 (4,630)
Bundle with 2 boom cylinders 2 Bundles with 2 stick cylinders and 2 bucket cylinders, each:Width 1,100 mm (3'7") Gross weight 6,700 kg (14,770 lb) Width 1,100 mm (3'7") Gross weight 4,300 kg (9,480 lb)
Length
Heig
ht
2,30
0 m
m (7
'7")
Backhoe AttachmentMonoboom without main valve block Stick with linkage and bucket cylindersWidth 4,650 mm (15'3") Gross weight 34,900 kg (76,940 lb) Width 2,200 mm (7'3") Gross weight 23,000 kg (50,710 lb)
Backhoe bucket incl. pins for stick and linkage Crates with main valve block, catwalks, railings and other partsCapacity (2:1) Width Gross weight 22 m³ (28.8 yd³) 4,310 mm (14'2") 24,800 kg (54,670 lb)
Length-mm (ft:in) Width-mm (ft:in) Height-mm (ft:in) Gross weight-kg (lb) 4,800 (15'9") 2,450 (8'0") 2,000 (6'7") 5,300 (27,580) 4,960 (16'3") 1,900 (6'3") 1,780 (5'10") 2,200 (7,050) 4,160 (13'8") 2,080 (6'10") 1,850 (6'1") 2,700 (11,350)
Bundle with boom 2 cylinders Bundle with 2 stick cylindersWidth 1,200 mm (3’11’’) Gross weight 9,600 kg (21,160 lb) Width 1,200 mm (3’11’’) Gross weight 6,400 kg (14,110 lb)
Above values are approximate. Details may vary depending on scope of supply and destination. Exact data subject to selected machine configuration and final packing list.
Length
Heig
ht
3,30
0 m
m (1
0’10
’’)
8,270 mm (27’2’’) 5,350 mm (17’7’’)
2,10
0 m
m (6
’11’
’)
4,350 mm (14’3’’)
550 mm (1’10’’)
4,200 mm (13’9’’)
550 mm (1’10’’)
10,350 mm (33’11’’)
2,85
0 m
m (9
’4’’)
6,410 mm (21’)
2,50
0 m
m (8
’2’’)
3,20
0 m
m (1
0’6’
’)
3,820 mm (12’6’’)
5,700 mm (18’8’’)
750 mm (2’6’’)
4,800 mm (15’9’’)
700 mm (2’4’’)
22 m
³ = 3
,400
mm
(11’
2’’)
15 m
³ = 3
,100
mm
(10’
2”)
22 m³ = 4,150 mm (13’7”)15 m³ = 4,000 mm (13’1”)
Terex GmbHKarl-Funke-Str. 36, D-44149 Dortmund, GermanyTel +49 (0) 231 922 3 Fax +49 (0) 231 922 [email protected] www.terexmining.com
Effective Date: November 2009. Product specifications and prices are subject to change without notice or obligation. The photographs and/or drawings in this brochure are for illustrative purposes only. Refer to the appropriate Operator’s Manual for instructions on the proper use of this equipment. Failure to follow the appropriate Operator’s Manual when using our equipment or to otherwise act irresponsibly may result in serious injury or death. The only warranty applicable to our equipment is the standard written warranty applicable to the particular product and sale and Terex makes no other warranty, express or implied. Products and services listed may be trademarks, service marks or trade-names of Terex Corporation and/or its subsidiaries in the USA and other countries and all rights are reserved. Terex is a registered trademark of Terex Corporation in the USA and many other countries. Copyright 2009 Terex Corporation. M 137.3 e / 1109
The technical specifications mentioned in this data sheet may vary according to the specific equipment/options installed.
Component accessibility on superstructure1. Diesel engines 4. Oil coolers 7. Rotary distributor 10. Operator’s seat
2. Gearboxes with hydraulic pumps 5. Hydraulic tank 8. Travel valves 11. BCS tower
3. Engine radiators with hydraulically driven fan 6. Swing drives 9. Switch cabinet and battery box 12. Auxilliary seat
Optional EquipmentGeneral
Export cratingFinishing as per enduser´s corporate coloursCustomizing of logos as per customer’s specification
SuperstructureHydraulic service crane on superstructure with auxilliary engineMesabi radiators instead of standard radiators (Cummins engines only)Oil change interval extension for engine oil up to 1000 hrs (Cummins engines only)Engine oil burn system (Cummins engines only)Centrifuges for engine oil filtration (Cummins engines only)Folding access stairway, stairway angle approx. 45°Round container with a standard 200 l grease barrel (instead of 1000 l grease container)Lubricated pinion for greasing of internal gearing of swing ringVarious cold weather packages
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CabVarious heating and airconditioning systemsRoller blinds at all windowsOutside mounted sun shieldsAdditional instrumentation
UndercarriageTrack pad width 1,400 mm or 1,600 mmAutomatic lubrication of rollers by central lube systemCover plate under carbody (belly plate)
AttachmentXenon lighting on boomSpecial wear packages
Further optional equipment on request
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Anti-slip catwalks
Anti-slip walking areas
2 1 3
4
11
1210
4 2 1
65
3
9
78
