Model Number: SR150C-#3769
Brand Name: SANY
Key Specifications/Special Features:
Sany SR280 R-II rotary drilling rig maximizes the output to 280kN.m torqueThe upgraded and strengthened Kelly bar can realize the pile depth of 54m (interlocking bar) and 83m (friction bar)Automatic crowding control systemControls crowding system, which helps to achieve drilling at rock layersStep-less crowding force regulationCrowding system adopts advanced electric-proportional control components, which can steplessly regulate crowding force and effectively improve stability of the rig
Effectively absorb shock energy
Working equipment adopts particular 5-level anti-shock technology, which increases the anti-shock capability by more 30%, and high strength steel increases mast strength by 30% to 40%
Effectively absorb shock energy
Working equipment adopts particular 5-level anti-shock technology, which increases the anti-shock capability by more 30%, and high strength steel increases mast strength by 30% to 40%
Main performances | Unit | Parameters |
Overall height | mm | 18,432 |
Operating weight | t | 46 |
Max. pile diameter | mm | 1,500 |
Max. pile depth(friction Kelly/inter-locking Kelly) | m | 56/44 |
Rotary Drive | ||
Max. output torque | kN.m | 150 |
Speed of rotation | rpm | 6.5~40 |
Crowd system | ||
Crowd force | kN | 160 |
Line pull | kN | 160 |
Stroke | mm | 4,250 |
Main winch | ||
Line pull(1st layer) | kN | 160 |
Rope diameter | mm | 28 |
Max line speed | m/min | 70 |
Auxiliary winch | ||
Line pull (1st layer) | kN | 60 |
Rope diameter | mm | 14 |
Max line speed | m/min | 60 |
Mast inclination | ||
Forward | 5 | |
Lateral | ±5 |
Shipping Information:
- FOB Port: Shanghai
- Lead Time: 10 - 25 days
- Dimensions per Unit: 18.592 × 3.14 × 3.262 Meters
- Weight per Unit: 46000 Kilograms
- Units per Export Carton: 1
- Export Carton Dimensions L/W/H: 18.592 × 3.14 × 3.262 Meters
- Export Carton Weight: 21500 Kilograms
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe