Pneumatic compressed air rock borehole drilling machine for rock 
Model | HW-S30 | |||
Drilling depth | 30m | |||
Drilling method | pneumatic hammer drilling | |||
| Screwdrilling and mud drilling(alternative) | |||
(mm)Drilling diameter | pneumatic hammer drilling | rock70-90,soil75-95 | ||
|
| 75-90 | ||
drill rod(Dia*Length) | pneumatic hammer drilling(mm) | Φ60×1500 | ||
Power head | Torque(N.m) | 800-900 | ||
| Drilling speed(r/min) | 0-135 | ||
Drilling pressurization and lifting | Feed pressure(N) | 5500-6000 | ||
| Lifting power(kN) | 12-16 | ||
| Max lifting speed(m/s) | 0.71-0.81 | ||
Main engine power/speed(r/min) | 26/3600 | |||
hydraulic system | Flow(L/min) | 0-60 | ||
| Working pressure(Mpa) | 20 | ||
air compressor | Type/Quantity | Piston/1 unit | Screw | |
| Flow(m3/min) | 3.5 | 3.8 | |
| Pressure(Mpa) | 0.8 | ||
| Engine power(kw)/speed(r/min) | 26/3600 | ||
Shandong Hengwang Group Co., Ltd
Shandong Hengwang Group co.,ltd is the professional manufacturer of Pile driver,Drilling rigRoad construction machine . With more than 300 workers and 25 Senior engineers,high quality produts and best after sales service can both be guaranteed. main clients are around Southeast Asia,Mid East and South America. Welcome visit our factory and sent inquiry to us.
Contact:Alice Chu
Email:hw007(@)
Wechat/Whatsapp:+86 18853716329
Tel: 0537-2883178
Phone: +86 18853716329
Address :Hengwang Industrial Park,Rencheng District,Jining city,Shandong province ,China
Contact us for more details about the price ,packing and shipping