China 400m Water Well Borehole Portable Pneumatic Diesel Drilling Crawler Machine Rigs, Find details about China Diesel Engine Water Well Drilling Rig Machine, Portable Drilling Rig for Water Well from 400m Water Well Borehole Portable Pneumatic Diesel Drilling Crawler Machine Rigs
Model | JK-DR400 |
Weight | 10T |
Bore diameter | 140-350mm |
Drilling depth | 400m |
Stroke | 6.6m |
Travelling speed | 2.5km/h |
Gradeability | 30% |
Power | 92KW |
Rated pressure | 1.7-3.5mpa |
Air consumption | 17-35m³/min |
Drill rod diameter | Φ89, Φ102, Φ108 |
Drill rod length | 1.5m 2.0m 3.0m 6.0m |
Elevating capacity | 22T |
Swing speed | 45-115rpm |
Swing torque | 6500-9000N.M |
Dimensions | 5900*2100*2850mm |