... compressor work with jack hammer. rock drill, drill rig. Industry: drawing, aerating etc2, Portable Mini Diesel Screw Direct Driven Two Stage ... rig, air compressor, rock drill, the drilling parts, loader, excavator and diesel engine, and diesel engine complete equipment.Our company diesel portable ... core, belt and so on. for drilling rig, we can supply drill bit, drill rod, dth hammer, motor, joint etc ...