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Max Drilling Depth 62m Mini Piling Machine Kr220c Rotary Drilling Rig
Product Details:
| Place of Origin: | China |
| Brand Name: | Kr220c |
| Model Number: | Kr220c |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 |
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| Price: | Negitionable |
| Packaging Details: | No packaging |
| Delivery Time: | 30 days after receiving down payment |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 10 |
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Detail Information |
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| Brand: | Kr220c | Model: | Kr220c |
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| Max. Crowd Pressure: | 210 Kn | Main Winch Line Pull: | 230 Kn |
| Torque: | 20 Kn.M | Max. Drilling Depth: | 51 M(Lock)/ 64 M(Friction Kelly Bar) |
| High Light: | 62m Mini Piling Machine,Kr220c Mini Piling Machine,Kr220c Rotary Drilling Rig |
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Product Description
Max Drilling Depth 62m Kr220c Mini Piling Machine Rotary Drilling Rig
Technical Specification
| Type | KR220C |
| Torque | 220 KN.m |
| Max. diameter | 1800/2000 mm |
| Max. drilling depth | 51 m(Lock)/ 64 m(Friction kelly bar) |
| Speed of rotation | 5~26 rpm |
| Max. crowd pressure | 210 kN |
| Max. crowd pull | 220 kN |
| Main winch line pull | 230 kN |
| Main winch line speed | 60m/min |
| Auxiliary winch line pull | 90 kN |
| Auxiliary winch line speed | 60 m/min |
| Stroke(crowd system) | 5000mm |
| Mast inclination(lateral) | ±5° |
| Mast inclination(forward) | 5° |
| Max. operating pressure | 35 MPa |
| Pilot pressure | 4 MPa |
| Travel speed | 2km/h |
| Traction force | 420 kN |
| Operating height | 21236 mm |
| Operating width | 4300mm |
| Transport height | 3323 mm |
| Transport width | 3000 mm |
| Transport length | 15260mm |
| Overall weight | 64 t |
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