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| model | HQZ-800L | |
| tower | 6 | m |
| Chassis | Steel track | / |
| Drilling diameter | 130-350 | mm |
| Drilling depth | 800 | m |
| One-time advancement length | 6.6 | m |
| Walking speed | 2.5 | km/h |
| Maximum gradeability | 30 | / |
| Engine brand | Yuchai | / |
| Engine power | 151 | kw |
| working pressure | 1.7-3.5 | mpa |
| Air consumption | 17-42 | m³/min |
| Drill pipe diameter | 102/108/114 | mm |
| Drill pipe length | 3.0/6.0 | m |
| Lifting power | 30 | T |
| Swing speed | 55-120 | rpm |
| Rotating torque | 11000-13000 | N.m |
| Dimensions | 6200*2300*2950 | mm |
| weight | 16 | T |
HQZ pneumatic rig for drillling is a lightweight, efficient and multifunctional drilling equipment.It is suitable for industrial, civil drilling and geothermal drilling projects.
Main feature:
1. Pneumatic drilling rig cooperates with air compressor, which has high working efficiency.
2. Increase the counterweight, the work stability is strong.
3. The engine and hydraulic system cooperate perfectly, reducing fuel efficiency.
