| Metric |
| Air system |
| Capacity, max |
12.5 l/s at 7 bar |
| Adjustable speed |
No |
| Air pressure gauge |
Yes |
| Boom |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| Rock drill |
COP 1638, COP 1838ME |
| Coverage – height |
8650 mm |
| Coverage – width |
12400 mm |
| Width |
2550 m |
