Model NO.: gps-25
GPS GPS-series engineering drill rigGPS-series engineering drill rig is applied to large diameter cast-in-place piling with reinforced-concrete for high building, harbor, dam, bridge, basic engineering and also can drill large diameter hole of water well and engineering.
Features
- This kind of rig is equipped a hydraulic device that can make can rotary and supporting plate to move away from the borehole.
- The mast is installed a guide way to the benefit of vertically of borehole and have a retraction system to move the kelly away from the center of rotary.
- It us equipped with a centrifugal mud pump system for pumping reverse circulation drilling to handle various conditions and formations and can be changed into direct circulation immediately to suit different needs
- To life or lower mast is operated by hydraulic control quickly and reliably
- Main and vice winches employ the mechanism of planetary-gear train, so the operation is simple and convenient.
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| Specifications | Unit | GPS-25 | |
| Drilling depth | m | 80 | |
| Diameter of hole | m | 2.5 | |
| Torque | KN.M | 65 | |
| Speed | forward | r/min | 8,10,12.5,16,22,29,37,49,58,77 |
| reverse | 10,13 | ||
| Main winch capacity (single rope) | KN | 30 | |
| Vice winch capacity (single rope) | KN | 30 | |
| Mud pump | m3/h | 180 | |
| Effective height | m | 10 | |
| Drill pipe | mm | 210x210x3750 | |
| Power | kw | 55 | |
| Weight | T | 13 | |
| Dimensions(LxWxH) | m | 6.1x2.6x12 | |
Single effect Fiber Separator is used for removing all kinds of impurities in waste paper according to different specific gravity of fibers.It owns combined functions of defibering, separating and coarse screening.It is equipped after hydrapulper a secondary pulping and separating equipment. Also it can be used as tailings process equipment.
Fiber Separator
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DanDong GaoXin Dryer Manufacturing Co.,Ltd , https://www.gaoxinpapermachine.com