Atlas Copco's range of surface crawlers raises the quality of rock drilling to a new level. The lowest cost per tonne of rock produced comes from the higher productivity; straighter holes and better overall economy are designed into the range. These surface crawlers include several models that are ideally suited for bench drilling. Choose between hydraulic top-hammer, Atlas Copco's patented COPROD system, or down-the-hole drilling methods. The unique SmartRig will help you to drill smarter holes with high shift capacity, low energy consumption, and innovative modules that improve productivity. Atlas Copco's range of crawlers is setting new standards for stability, maneuverability and safety in quarries and contracting work.
This new version of the proven ROC L series of down-the-hole crawler drills offers extended performance through increased operating pressure and a new genius cylinder feed system. Like the well proven ROC L8 itís well suited for large-scale production work, pre-split operations, RC-in pit grade control in surface mining operations and large scale quarry operations.
38 ft. 5 in. (11,700 mm)
35 ft. 1 in. (10,700 mm)
11 ft. 6 in. (3,500 mm)
11 ft. (3,350 mm)
49,800 lbs. (22,600 kg) excluding options
49,950 lbs. (22,660 kg) excluding options
Engine & Drivetrain
ROC L8(30): CAT C15
ROC L8(30): 539 hp (402 kW)
ROC L8(30): 277 gal. (1,050 l)
|Productivity and flexibility beyond conventional mining and quarry drill rigs.|
|Improves ore to waste ratio through double benching and pre-splitting.|
|In pit grade control with reverse circulation sampling.|