Model NO.: gps-20
Mining Object: Petroleum Drilling and Production Equipment
Trademark: RQ
Origin: China
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 needsTo life or lower mast is operated by hydraulic control quickly and reliablyMain and vice winches employ the mechanism of planetary-gear train, so the operation is simple and convenient.
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| Specifications | Unit | GPS-20 | |
| Drilling depth | m | 80 | |
| Diameter of hole | m | 2 | |
| Torque | KN.M | 30 | |
| Speed | forward | r/min | 8.5,15,27,43,65 |
| reverse | 8 | ||
| 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 | Â | |
| Power | kw | 37 | |
| Weight | T | 10 | |
| Dimensions(LxWxH) | m | 5.6x2.4x25.2 | |
The machine in this classification mixed materials of various kinds, in the mixer is flipped, kneading, extrusion and convection, make all kinds of materials can be evenly mixed together, achieve the standard.
The equipment has the advantages of reasonable design, compact structure, simple operation and convenient maintenance.
Vacuum Mixer,Vegetable Mixer,Powder Mixer,Mixing Machine
QINGDAO HK MACHINERY AND EQUIPMENT CO.,LTD , http://www.hk-machinery.com