JK690 Integrated DTH Drilling Rig 3300Nm Rotary Torque 90-160mm Hole 21m Depth Atlas Copco 18.5m3 Compressor
Engine Model: Weichai WP7G300E300
Rated Power: 220 KW / 2300 Rpm
JK631 Compact Integrated DTH Drilling Rig 12 Ton Yuchai Engine GE 20bar Compressor 90-165mm Hole Diameter
Machine Weight: 12000 Kg
Overall Dimensions: 8150 X 2380 X 3350 Mm
JK820-2 Integrated DTH Drilling Rig 140-190mm Hole 35m Depth Automatic Pipe Changer 6+1 Rod Capacity
Machine Weight: 21000 Kg
Overall Dimensions: 9920 X 2700 X 3500 Mm
JK810 Integrated Hydraulic DTH Drilling Rig 90-165mm Blast Hole Cummins QSL8.9 Atlas Copco 20bar Compressor
Machine Weight: 18000 Kg
Overall Dimensions: 9920 X 2700 X 3300 Mm (transport)