| After-sales Service: | Online Service |
|---|---|
| Warranty: | One Year |
| Type: | Drill |
| Pressure Pile Driver Type: | Hydraulic Pile Driver |
| Pile Hammer Type: | Hydraulic Hammer |
| Power Source: | Diesel |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier SR405R10 rotary drilling rig is suitable for hard rock drilling features with winch or cylinder crowd systems and various casing adaptive.
High drilling capacity
14-19m friction Kelly, 13-19m interlocking Kelly made of high strength steel tubes are available; Maximum output torque reaches 405kN.m, the maximum pile depth is 106m down, maximum pile diameter under winch crowd is 2500mm, 2700mm under cylinder crowd.
engine with rated power of 300kW@1800rpm provides strong power to the machine, improving the drilling capacity.
Main winch with dual reducer and dual motor delivers faster line speed of 75m/min, bigger lifting power with 410kN line pull, single layer rolling is optional.
Safe and reliable
The 5th generation rotary drive adopts multi-gear control, self-adaptive techniques, and double buffering system which can increase drilling efficiency and safety.
Anti-shock heavy duty hydraulic system tailor-made with renowned brands and heavy extended chassis with low gravity ensure efficient, safe and stable operation.
Technical Parameters| 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 |
Suppliers with verified business licenses
Audited Supplier 
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