Competitive price and excellent quality rotary rig drilling machine types
Product Description
Feature of Competitive price and excellent quality rotary rig drilling machine types
· New industrial design;
· The fifth generation of rotary drive;
· New generation of professional chassis;
· Rock drilling and anti-shock technology;
· Hydraulic system with excellent shock resistance ability;
· Drilling tools for super-hard rock;
· Multifunctional;
· S-ADMS control system
Paraments of Competitive price and excellent quality rotary rig drilling machine types
| Main performances | Unit | Parameters |
| Drlling | ||
| Max.drilling diameter | mm | 2300 |
| Max.drilling depth(friction/locking) | m | 88/57 |
| Rotary Drive | ||
| Max. torque | kN.m | 285 |
| Speed of rotation | rpm | 5-24 |
| Crowd system | ||
| Crowd force | kN | 260 |
| Line pull | kN | 260 |
| Stroke | mm | 6000 |
| Main winch | ||
| Line pull(1st layer) | kN | 315 |
| Rope diameter | mm | 36 |
| Max. line speed | m/min | 60 |
| Auxiliary winch | ||
| Line pull(1st layer) | kN | 90 |
| Rope diameter | mm | 20 |
| Max. line speed | m/min | 70 |
| Mast inclination | ||
| Forward | ° | 5 |
| Lateral | ° | ±4 |
| Base machine | ||
| Overall height | mm | 24425 |
| Operating weight | kg | 98000 |
Company Information