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TECHNOLOGY AND ENGINEERING SOLUTIONS
A NEW WORKING CONCEPT
The latest range of innovative hydraulic breakers, are sturdy, offer impeccable performance levels and are totally eco-friendly, being silent and discreet. Representing cutting edge technology in the demolition equipment field.
EASYINSTALLATION
SUPERSILENT
CONTROLPOWER SYSTEM
EASYMAINTENANCE
OPERATING WEIGHTS FROM:
60 → 2200 KG132 → 4850 LBS
HYDRAULICBREAKERS
•Aninnovativehydraulicbreakersrange,whichoffersthebestavailableinthedemolitionfieldforuseonsiteoperatingmachinery.
•A trulyexclusivesilencedversionwhich,due to thespecificdesignof itssupportingstructure,ensures thatacousticnoise
levels are reduced to a minimum, the advantages being environmental-friendly operating ease.
•Installation simplicity on supporting operational machines, thanks to internal hydraulic stabiliser elements, pressure and hydraulic
capacity features.
•Highcounter-pressuretoleranceonthedischargecircuitwhichmakesforapplicationsimplicityandhighperformancelevels
intermsofpowerlevelsperstroke.
•Equippedwith“CONTROLPOWERSYSTEM”device,which,aswellasautomaticallyrecoveringthepowerduringthebeatstage,
also optimises the actual hammer performance according to the specific needs of the user.
•Reducedmaintenancefrequencyrequirement,simpleandpracticalmaintenance,easeandconstantmonitoringontheinternal
hammerpartsthankstothe“EASYMAINTENANCE”concept.
OLSRANGE
BORN TODEMOLISH
SUPERSILENT
EASYMAINTENANCE
CONTROLPOWER SYSTEM
THE PRACTICAL ADVANTAGES OF THE NEW CONSTRUCTION TECHNOLOGY:
•Closuresaddleofthesingle-blockcasingandbeatingsectionincorporatingthepointofbucketattachmentontherelativeoperatingmachines
•Greatercompactnessofhammeronlongitudinalsectiontherebymakingforgreateroperationalfunctionality,especiallyinrestrictedsections.
•Externalstructure,morestreamlined,ergonomicandmoresolid.•Casingofthebeatingbodyofsingle-section“integrated”type.
•Reduced operational stress of the hammer-supportingmachine unit, thanks to the reduced reactivity transmitted by the
hammer, dampened by the antivibration device.
•Workingpressurecontrolvalve,whichensuresthecorrecthammerpressure,irrespectiveoftheoperatingpressureofthesupportingmachine.
•Beatingbodyinsertedinsidethesingle-sectioncasingandfixedbymeansofspecialbuffersmadeofanti-vibrationelasticmaterial.
•Increasedperformanceofthebeaterelementwhichissuspendedinanelasticmannerandpermitstherecoveryoftheactualkineticenergy
generatedbythebeaterelementduringthedemolitionwork,transformingitintopotentialelasticenergythatisthenreturnedtotheimplement.
•Totaleliminationofthelockingscrewswhichsecurethebeatingsectiontothelateralsupportswithconsequentadvantagesin
terms of maintenance.
•Acousticpressurelevelsgeneratedduringthebeatingstages,reducedtotheminimumforitscategory,guaranteedandcertified
accordingtothenewcommunitydirectiveinforce.
22001700140010007505503503002551659550OLS
132130128127126126120120119118115113
Reference table of sound power system (Directive 2000/14/CE)Lwa
EASYINSTALLATION
THEIR SUBTLE OPERATING FEATURE IS THEIR STRONG POINT.
THEY ARE HIGHLY COMFORTABLE AND
SILENT, WITH AN APPEALING DESIGN.
A RANGE OF HYDRAULIC BREAKERS SPECIFICALLY DESIGNED TO MEET ALL YOUR REQUIREMENTS.
VERSION
WEIGHT (LBS)
OIL DELIVERY (US GAL/MIN)
WORKING PRESSURE (PSI)
TOLERATED COUNTER-PRESSURE
IMPACT FREqUENCY (STROKES/MIN)
IMPACT ENERGY (jOULE)
LENGTH WITH TOOL (INCHES)
TOOL DIAMETER (INCHES)
MINI ExCAVATORS
COMPACT ExCAVATORS
BACK LOADERS
SKID LOADERS
TECHNICAL DATA
2600 / 102,362500 / 98,422290 / 90,20
1887 / 74,30
1569 / 61,801543 / 60,751496 / 58,901279 / 50,35
1112 / 43,78
893 / 35,15
0 / 0
mm / inches
9
7
8
6
5
43
2
16
9TOOL
8PINS TOOL
ANTI-WEAR BUSH GUIDE TOOL. ENHANCED LENGTH FOR IMPROVED TOOL GUIDANCE AND ExTENDED DURATION
7
VIBRO-ABSORBENT SHOCK ABSORBER SET6
BEATING PISTON ELONGATED FOR IMPROVED PERFORMANCE IN THE BEATING STAGE
5
VALVE: PRESSURE CONTROL INDIPENDENT FROM THE SUPPORTING MACHINE
4
INTERNAL DISTRIBUTOR3
SINGLE SECTION CASING WITH ANTI-WEAR REINFORCEMENT
2
ACCUMULATOR SET WITH ENHANCED VOLUME FOR IMPROVED ENERGYRECOVERY AND RETURN
1
PLATE
SADDLE
AVAILABLE VERSIONS:
OLSLIGHTRANGE
SADDLE/PLATE
568 / 5041252 / 1111
80 ÷ 11021,1 ÷ 29
70 ÷ 1301015 ÷ 1885
max30barmax435psi
480 ÷ 720
680 ÷ 1060
1887 / 158274,30 / 62,28
81,53,20
8,0 - 11,0 ton17630 - 24250 lbs
7,0 - 11,0 ton15430 - 24250 lbs
8,0 - > ton17630 - > lbs
4,0 - > ton 8820 - > lbs
SADDLE/PLATE
350 / 330772 / 728
60 ÷ 9515,8 ÷ 25,1
70 ÷ 1301015 ÷ 1885
max30bamax435psi
680 ÷ 720
625 ÷ 830
1569 / 136361,8 / 53,7
77,53,05
4,5 - 6,0 ton9920 - 13227 lbs
6,0 - 8,0 ton13227 - 17630 lbs
7,0 - 8,0 ton15430 - 17630 lbs
3,8 - > ton 8380 - > lbs
SADDLE/PLATE
275 / 257606 / 566
45 ÷ 8511,9 ÷ 22,5
90 ÷ 1301305 ÷ 1885
max25barmax362psi
650 ÷ 1000
450 ÷ 590
1543 / 130460,75 / 51,34
71,52,81
3,5 - 5,0 ton7716 - 11023 lbs
--
6,0 - 8,0 ton13227 - 17630 lbs
3,5 - 4,0 ton7716 - 8818 lbs
SADDLE/PLATE
255 / 236562 / 520
45 ÷ 8511,9 ÷ 22,5
90 ÷ 1301305 ÷ 1885
max25barmax362psi
650 ÷ 1000
450 ÷ 590
1496 / 124458,9 / 49
67,52,65
3,4 - 4,5 ton7495 - 9920 lbs
--
5,0 - 7,0 ton11020 - 15430 lbs
2,6 - 3,5 ton5730 - 7720 lbs
SADDLE/PLATE
180 / 162396 / 357
30 ÷ 508 ÷ 13,2
80 ÷ 1201160 ÷ 1720
max25barmax362psi
800 ÷ 1200
240 ÷ 360
1279 / 114250,35 / 44,96
53,72,11
2,2 - 3,2 ton4850 - 7054 lbs
--
2,7 - 4,8 ton5950 - 10580 lbs
2,0 - 2,5 ton4410 - 5510 lbs
SADDLE/PLATE
100 / 88220 / 194
23 ÷ 326,1 ÷ 8,5
80 ÷ 1201160 ÷ 1720
max29barmax420psi
800 ÷ 1200
150 ÷ 230
1112 / 97043,78 / 38,18
481,89
1,3 - 2,2 ton2865 - 4850 lbs
--
1,6 - 2,5 ton3530 - 5510 lbs
1,3 - 1,8 ton2865 - 3970 lbs
SADDLE/PLATE
60 / 54132 / 119
15 ÷ 203,9 ÷ 5,2
130 ÷ 1501885 ÷ 2175
max25barmax362psi
1000 ÷ 1350
100 ÷ 122
893 / 78435,15 / 30,86
361,14
0,8 - 1,2 ton1735 - 2645 lbs
--
--
--
OLS 550
OLS 350
OLS 300
OLS 255
OLS 160
OLS 95
OLS 50
VERSION
WEIGHT (LBS)
OIL DELIVERY (US GAL/MIN)
WORKING PRESSURE (PSI)
TOLERATED COUNTER-PRESSURE
IMPACT FREqUENCY (STROKES/MIN)
IMPACT ENERGY (jOULE)
LENGTH WITH TOOL (INCHES)
TOOL DIAMETER (INCHES)
ExCAVATORS
TECHNICAL DATA
2560 / 101
2384 / 94
2020 / 802001 / 79
1807 / 71
0 / 0
mm / inches
ACCUMULATOR SET FOR ENHANCED VOLUME7
4
65
7
123
SINGLE SECTION CASING WITH ANTI-VIBRATION SYSTEM
FORE-CYLINDER WITH HIGH RESISTENCE TO FRICTION AND WIDE GUIDING FOR THE SLIDING MOVEMENT BUSHING
5
BEATING PISTON WITH SEGMENTED BODY
6
TOOL-HALTER WITH RECTANGULAR SECTION FOR LONGER DURABILITY AND BETTER OPERATION
4
EASY ACCESS ExTERNAL DISTRIBUTION UNIT
3
NO-WEAR GUIDING SECTIONS BETWEEN OUTER CASING AND BEARING PART
2REDUCED LENGTH OF TIERODS MAINTENANCE -FREE
1
PLATE
SADDLE
AVAILABLE VERSIONS:
OLSHEAVYRANGE
SADDLE/PLATE
2200 / 18504850 / 4078
165 ÷ 19543,6 ÷ 51,5
1752538
25 bar362 psi
350 ÷ 650
6100
2910 / 2560115 / 101
1505,9
22,0 - 35,0 ton48500 - 77160 lbs
SADDLE/PLATE
1700 / 14303748 / 3153
135 ÷ 16535,6 ÷ 43,6
1702465
25 bar362 psi
400 ÷ 800
4200
2734 / 2384108 / 94
1355,31
18,0 - 29,0 ton39680 - 63930 lbs
SADDLE/PLATE
1350 / 11802976 / 2601
115 ÷ 13530,3 ÷ 35,6
1702465
25 bar362 psi
400 ÷ 900
3200
2350 / 202093 / 80
1204,72
17,0 - 24,0 ton37480 - 52900 lbs
SADDLE/PLATE
1000 / 9002205 / 1984
90 ÷ 11523,8 ÷ 30,3
1702465
30 bar435 psi
500 ÷ 1050
2400
2137 / 180784 / 71
1054,13
14,0 - 22,0 ton30860 - 48500 lbs
SADDLE/PLATE
750 / 6861652 / 1512
80 ÷ 12021,6 ÷ 31,75
130 ÷ 1501885 ÷ 2175
max25barmax362psi
500 ÷ 750
1000 ÷ 1500
2290 / 200190 / 79
943,7
9,0 - 13,0 ton19841 - 28660 lbs
OLS 2200
OLS 1700
OLS 1400
OLS 1000
OLS 750
TECHNOLOGY AND ENGINEERING SOLUTIONS
PLATESADDLE
Via Bernezzo, 67 - 12023 Caraglio (Cn) ITALYTel: +39 0171.619676 / Fax: +39 0171.619677
www.rotairspa.com • [email protected]
HYDRAULIC HAMMERS
A NEW WORKING CONCEPT
Furtherinformationavailableonrequest.Themanufacturerreservestherighttomodifythetechnicalfeaturesmentionedherewithoutpriornotice.
EASYHANDLING
OLS1000-14001700-2200
MODELS
Ols
/Dic
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SPECIAL
SADDLES
AUTOMATICGREASING KIT
VERSIONSAVAILABLE
WATERPROOFVERSION
CONICAL TOOL
90° CUT STANDARD CHISEL
90° CUT ASPHALTCUTTING SPADE
PARALLEL CUT ASPHALTCUTTING SPADETOOLS
AVAILABLE
EXCLUSIVE BENEFITS OF AN EXCLUSIVE PRODUCT!