Metric |
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Air system |
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Capacity, max | 12.5 l/s at 7 bar |
Adjustable speed | No |
Air pressure gauge | Yes |
Boom |
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Number of booms | 2 |
Boom | BUT 28 |
Boom extension, max | 1250 mm |
Feed extension, max | 1250 mm |
Feed roll-over | 360˚ |
Lifting angle, max | + 65˚/-30˚ |
Parallel holding | Complete |
Swinging angle, max | +45˚/-25˚ |
Weight, boom only | 1750 kg |
Carrier |
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Cabin, FOPS-approved, noise level <80 dB(A) | N/A |
Cabin, FOPS-approved, noise level <85 dB(A) | Optional |
Fixed seat for operating | Optional |
Fixed seat for tramming | Yes |
Air conditioning unit, with heating function | Optional |
Hydraulic cabin lift system | N/A |
Engine | Deutz 4-cylinder, D914 L04 (Tier 3/Stage IIIA) |
Power rating | 58 kW at 2300 rpm |
Torque | 270 Nm at 1500 rpm |
Articulated steering | ±41˚ steering angle |
All-wheel drive | Yes |
Hydrostatic power steering system | Yes |
Transmission | Hydrostatic, Clark 12000 |
Axle, front | Dana 176 |
Axle, rear | Dana 176, ± 8˚ oscillation |
Differential lock on front axle | Automatic |
Tires | 12.00xR20 |
Clearance outside axles | 15˚ |
Hydraulic jacks, front | 2 extendable |
Hydraulic jacks, rear | 2 |
Service brakes | 2 separate circuits |
Emergency and parking brakes | SAHR |
Fuel tank, volume | 60 l |
Exhaust catalyser | Yes |
Silencer | Yes |
Electrical system | 24 Volt |
Batteries | 2×70 Ah |
Tramming lights | 8×70 W |
Working lights | 3×500 W |
Brake lights | Yes |
Illuminated stairs for platform | No |
Fire extinguisher | Yes |
Central lubrication system | Yes |
Spirit level | Yes |
Horn | Yes |
Beacon | Yes |
Reverse alarm | Yes |
Shelf for drill bits and tools | No |
Control system |
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Control system | Direct Control System, DCS |
Electronic control panel | N/A |
Transfer of data and back-up settings | N/A |
Integrated diagnostic system | N/A |
Battery for electronic system | N/A |
Dimensions and weight |
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Height with cabin | 3126 mm |
Height roof up | 3091 mm |
Height roof down | 2375 mm |
Length | 14169 mm with BMH 6814 feeds |
Ground clearance | 290 mm |
Turning radius, outer | 8200 mm |
Turning radius, inner | 4800 mm |
Electrical system |
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Total installed power | 125 kW |
Main motors | 2×75 kW |
Voltage | 380-1000 V |
Frequency | 50-60 Hz |
Starting method | Star/delta (1000 V – direct start only) |
Overload protection for electric motors | Thermal |
Percussion hour meter | Yes |
Percussion hour meter on operator display | Yes |
Digital volt/amperage meter in electrical cabinet | Yes |
Phase sequence indicator | Yes |
Earth fault indicator | Yes |
Battery charger | Yes |
Transformer | 4 kVA |
Cable reel, diameter | 1600 mm |
Dual controls for cable reel | No |
Hydraulic system |
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Hydraulic pumps | 2 units, one for each boom |
Pumps unloaded at start | Yes |
Hydraulic oil tank volume | 194 – 195 l |
Low oil level indicator | No |
Oil temperature gauge on oil tank | Yes |
Electrical oil filling pump | Yes |
Oil filter indicator | Yes |
Water cooled oil | Yes |
Filtration | 16 µm |
Hydraulic oil | Mineral |
Oil/water cooler in stainless steel | No |
Big hole drilling system | No |
Water system |
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Water booster pump | Electric, Flygt |
Capacity, max | 100 l/min at 13.5 bar |
Water inlet pressure, min | 2 bar |
Water pressure gauge | No |
Water flow guard | Yes |
Rock drill |
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Rock drill | COP 1638, COP 1838ME |
Coverage – height | 8650 mm |
Coverage – width | 12400 mm |
Width | 2550 m |