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Atlas Copco Rocket Boomer L2D

Manufacturer: ATLAS COPCO
SKU: CNZL2D
Manufacturer part number: L2D
Vendor: Register
Atlas Copco Rocket Boomer L2D model year 2008 workhour 17563
Metric
Air system
Capacity, max12.5 l/s at 7 bar
Adjustable speedNo
Air pressure gaugeYes
Boom
Number of booms2
BoomBUT 28
Boom extension, max1250 mm
Feed extension, max1250 mm
Feed roll-over360˚
Lifting angle, max+ 65˚/-30˚
Parallel holdingComplete
Swinging angle, max+45˚/-25˚
Weight, boom only1750 kg
Carrier
Cabin, FOPS-approved, noise level <80 dB(A)N/A
Cabin, FOPS-approved, noise level <85 dB(A)Optional
Fixed seat for operatingOptional
Fixed seat for trammingYes
Air conditioning unit, with heating functionOptional
Hydraulic cabin lift systemN/A
EngineDeutz 4-cylinder, D914 L04 (Tier 3/Stage IIIA)
Power rating58 kW at 2300 rpm
Torque270 Nm at 1500 rpm
Articulated steering±41˚ steering angle
All-wheel driveYes
Hydrostatic power steering systemYes
TransmissionHydrostatic, Clark 12000
Axle, frontDana 176
Axle, rearDana 176, ± 8˚ oscillation
Differential lock on front axleAutomatic
Tires12.00xR20
Clearance outside axles15˚
Hydraulic jacks, front2 extendable
Hydraulic jacks, rear2
Service brakes2 separate circuits
Emergency and parking brakesSAHR
Fuel tank, volume60 l
Exhaust catalyserYes
SilencerYes
Electrical system24 Volt
Batteries2×70 Ah
Tramming lights8×70 W
Working lights3×500 W
Brake lightsYes
Illuminated stairs for platformNo
Fire extinguisherYes
Central lubrication systemYes
Spirit levelYes
HornYes
BeaconYes
Reverse alarmYes
Shelf for drill bits and toolsNo
Control system
Control systemDirect Control System, DCS
Electronic control panelN/A
Transfer of data and back-up settingsN/A
Integrated diagnostic systemN/A
Battery for electronic systemN/A
Dimensions and weight
Height with cabin3126 mm
Height roof up3091 mm
Height roof down2375 mm
Length14169 mm with BMH 6814 feeds
Ground clearance290 mm
Turning radius, outer8200 mm
Turning radius, inner4800 mm
Electrical system
Total installed power125 kW
Main motors2×75 kW
Voltage380-1000 V
Frequency50-60 Hz
Starting methodStar/delta (1000 V – direct start only)
Overload protection for electric motorsThermal
Percussion hour meterYes
Percussion hour meter on operator displayYes
Digital volt/amperage meter in electrical cabinetYes
Phase sequence indicatorYes
Earth fault indicatorYes
Battery chargerYes
Transformer4 kVA
Cable reel, diameter1600 mm
Dual controls for cable reelNo
Hydraulic system
Hydraulic pumps2 units, one for each boom
Pumps unloaded at startYes
Hydraulic oil tank volume194 – 195 l
Low oil level indicatorNo
Oil temperature gauge on oil tankYes
Electrical oil filling pumpYes
Oil filter indicatorYes
Water cooled oilYes
Filtration16 µm
Hydraulic oilMineral
Oil/water cooler in stainless steelNo
Big hole drilling systemNo
Water system
Water booster pumpElectric, Flygt
Capacity, max100 l/min at 13.5 bar
Water inlet pressure, min2 bar
Water pressure gaugeNo
Water flow guardYes
Rock drill
Rock drillCOP 1638, COP 1838ME
Coverage – height8650 mm
Coverage – width12400 mm
Width2550 m
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