
Specifications
| Drilling diameter: | 50 - 250 mm | |||
| Drilling depth: | 100 - 120 m | |||
| Drill pipe diameter (mm): | 50 | 73 | 76 | 89 |
| Drilling tower inclination: | down slope0 - 90 | tilt up 0 - 10 | ||
| Maximum output speed of power head: | 135 r / min | 170 r / min | 200 r / min | |
| Power head maximum torque: | 9500 N m | 7500 N m | 6500 N m | |
| Power head travel: | 3400 ( mm ) | |||
| The lower shelf feeding process: | 900 mm | |||
| Horizontal lifting height: | highest3000 mm | lowest2000 mm | ||
| The maximum lifting force of the power head: | 100 KN | |||
| input power: | 55 KW + 22 KW | |||
| Length*Width*Height (transportation state): | 4900 * 2300 * 2300 ( mm ) | |||
| weight: | 7300 kg | |||