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The drilling rig is equipped with upper and lower hydraulic clamping mechanisms, with the imported disc clamped by the power head clamp and hydraulic opening.
The lower clamp is a floating four slip, with uniform clamping force and no damage to the drilling tool.
Suitable for construction in narrow spaces.
Optional 3T crane arm.
| Description | SGZ150L | SGZ150B | SGZ150C |
|---|---|---|---|
| Chassis form | Crawler type, capable of 360 ° rotation | Foot type | Crawler type |
| Column form | 0-90°swing | Vertical fixed type | Vertical fixed type |
| Rotary head type | 150mm hydraulic chuck with through-hole | 150mm hydraulic chuck with through-hole | 150mm hydraulic chuck with through-hole |
| Rotary head stroke | 1.7m | 1.0m | 1.0m |
| Auxiliary tower height | 2m-4m | 2m-4m | 2m-4m |
| Pulling force | 12T | 10T | 10T |
| Maximum torque | 12kN.m | 12kN.m | 12kN.m |
| Maximum lifting speed | 6m/min | 4m/min | 4m/min |
| Overall dimension (Working) | 5600*2550*7500mm | 3339*2172*7315mm | 4450*2200*8025mm |
| Overall dimension (Transportation) | 5400*2550*2850mm | 3339*2172*2815mm | 4020*2200*2850mm |
The models differ primarily in chassis design and movement capability. The SGZ150L features a crawler chassis with 360° rotation and a 0-90° swing column. The SGZ150B utilizes a foot-type chassis with a vertical fixed column, while the SGZ150C features a crawler-type chassis with a vertical fixed column.
The lower clamp is engineered as a floating four slip system. This design ensures that the clamping force is distributed uniformly, preventing localized stress and avoiding damage to the drilling tools during operation.
Yes, these compact configurations are specifically designed and optimized for construction efficiency in narrow or restricted spaces.
An optional 3T crane arm can be integrated into the rig to assist with material handling and increase on-site utility.
All three models (SGZ150L, SGZ150B, and SGZ150C) provide a maximum torque of 12kN.m, delivering consistent power across different chassis layouts.
