GPS-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.
| Specifications | Unit | GPS-15 | |
| Drilling depth | m | 80 | |
| Diameter of hole | m | 0.8,1,1.2,1.5 | |
| Torque | KN.M | 20 | |
| Speed | forward | r/min | 12,21,36,57,87 |
| reverse | 11 | ||
| Main winch capacity (single rope) | KN | 30 | |
| Vice winch capacity (single rope) | KN | 20 | |
| Mud pump | m3/h | 180 | |
| Effective height | m | 8.5 | |
| Drill pipe | mm | 168×150×3000 | |
| Power | kw | 22 | |
| Weight | T | 8 | |
| Dimensions(LxWxH) | m | 8.62x2.42x4.7 | |
FJZP-220 is Four Wheel ride On Laser Screed, it is mainly used in large area concrete construction, such as large workshop, airport, the plaza and so on.
FURD ride on four wheel Laser Screed:
-Used high accuracy laser device, close loop control technology and precision integrated hydraulic system, and microcomputer automatic control.
-The flat and dual slope can be fully automatic controlled by the transmitter. For the complex floor which has high requirement for drainage, the 3-D floor processing system can be used.
-Steering, forward and reverse of the machine are all controlled by the integrated handles. Operation buttons and controller which are located on the one side of th seat, is user-friendly.
Four Wheel Ride On Laser Screed
Four Wheel Tide On Laser Screed,Four Wheel Ride On Concrete Laser Screed,Ride On Type Concrete Laser Screed,Cement Floor Leveling Machine
Jining Furuide Machinery Manufacturing Co., Ltd. , https://www.vibratoryroller.nl