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Product Details:
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| Torque: | 300kN.m | Max. Drilling Diameter: | 2200 Mm |
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| Max. Drilling Depth: | 80/54 M | ||
| Highlight: | Hand Auger Drilling Machine,300 Kn Earth Auger Drill Machine,2200 mm Auger Drilling Rig Machine |
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| Technical specification of KR300C rotary drilling rig | |
| Torque | 300kN.m |
| Max. diameter | 2200 mm |
| Max. drilling depth | 80/54 m |
| Speed of rotation | 7~23 rpm |
| Max. crowd pressure | 260 kN |
| Max. crowd pull | 260 kN |
| Main winch line pull | 340 kN |
| Main winch line speed | 72 m/min |
| Auxiliary winch line pull | 90 kN |
| Auxiliary winch line speed | 70 m/min |
| Stroke(crowd system) | 6000 mm |
| Mast inclination(lateral) | ±5° |
| Mast inclination(forward) | 5° |
| Max. operating pressure | 34.3 MPa |
| Pilot pressure | 3.9MPa |
| Travel speed | 1.5 km/h |
| Traction force | 510 kN |
| Operating height | 22685 mm |
| Operating width | 4300 mm |
Contact Person: Ms. Camilla
Tel: +86 18352067788
Fax: 86-510-83590757
