- Lubricant[1]
- Air-Compressor Parts[75]
- Air-Compressors[100]
- Pressure Vessels[3]
- Other Filter Supplies[4]
- Gas Generation Equipment[1]
- Air Filter[4]
- Drilling Rig[29]
ROC D7,Atlas copco Blast Hole Drilling Rigs / Surface crawlers
Atlas copco
Blast Hole Drilling Rigs / Surface crawlers
ROC D7
The true workmate for the widest range of applications
Blast Hole Drilling Rigs / Surface crawlers
Atlas copco Blast Hole Drilling Rigs / Surface crawlers
Surface crawlers
ROC D7
The true workmate for the widest range of applications
Designed both for construction and quarrying work, and based on extensive research at work sites throughout the world, the ROC D7 with cabin is a crawler drill with true 102 mm tophammer capability, for bench heights up to 28 m. A fuel efficient diesel engine delivers the power needed for quick penetration and efficient flushing
Main benefits
Unique, durable cylinder-operated feed system makes the best use of the rock drill
Long reach makes it ideal for use in slope stabilizationSupreme productivity thanks to the use of the proven COP-series of rock drills
Technical specification | |||
Recommended hole range | |||
T38, T45, T51 | 64-115 mm | 2 1/2''- 4 1/2'' | |
Hole depth | 28 m | approx. 92' | |
Hydraulic rock drill | |||
COP 1840, COP 1840EX | |||
Impact power, max. | 18 kW | 24.5 hp | |
Atlas Copco OIS K-27-C106 GD, screw compressor | |||
Working pressure, max. | 10.5 bar | 152 psi | |
FAD | 105/127 l/s | 223/270 cfm | |
Engine | |||
Caterpillar turbo charged, diesel engine, CAT C7, Tier III/stage 3 | |||
Rating at 2200 rpm | 168 kW | 225 hp | |
Boom variants | |||
Folding boom system | |||
Fuel tank | |||
Capacity | 370 l | 98 US gal | |
Feed | |||
Feed length, total | 7,140 mm | 23'5'' | |
Travel length | 4,240 mm | 14' | |
Feed extention | 1,400 mm | 4'3'' | |
Feed force, max. | 20 kN | 4,400 lbf | |
Tramming | |||
Traction force, max. | 142 kN | 31,920 lbf | |
Track oscillation | ±12º |
| |
Ground clearance | 455 mm | 17 1/2'' | |
Transport dimensions | |||
Total weight, approx. | 14,500 kg | 32,000 lb | |
Width | 2,490 mm | 8'2'' | |
Length feed dumped | 11,000 mm/10,900 mm | 36'/35'9'' | |
Height feed dumped | 3,200 mm/3,500 mm | 10'2''/11'6'' | |
Noise and vibration levels
| ROC D7 | |
| A-weighted sound power level in decibel (ref. 1pW) Single value declaration | 127 |
| A-weighted sound pressure level at work station in decibel (ref. 20 mPa) Double value declaration | 78 |
| Accurancy, KpA, in decibel | 3 |
| A-weighted sound pressure level at 1m distance in decibel (ref. 20 mPa) Double value declaration | NA |
| Accurancy, KpA, in decibel | NA |
| Weighted whole body vibration level (m/s2) (Double value declaration) | 0.2 |
| Inaccuracy (m/s2) | 0.1 |
