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[China]
Trade Verify
Address: Xiaoshang Village, Yingli Town, Jinzhou City, Hebei Province, China
Contact name:Anna
Jinzhou City Shitan Machinery Equipment CO. LTD. |
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Core Sample Soil Testing Drilling Rig Machine for Coring Drilling
Product Description:
ST-200 is a kind of low speed and big torque portable drilling machine with hydraulic feeding.The drilling rig is equipped with a ball mounted card blessing mechanism with six side active drill rods. The utility model can perform no stopping and falling rod. And it has the advantages of high work efficiency, convenient operation, safety and reliability. It is compact, small in size, light in weight, strong in decomposition and easy to remove .
1. Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other buildings.
2. Geological core drilling, physical prospecting.
3. Small grout Confucius, drill hole drilling.
4. Small well drilling.
Product Parameter:
| Drilling depth | 200m | |
| Max open hole caliber | 300mm | |
| End hole caliber | 75mm | |
| Drilling Rod diameter | 60mm | |
| Drilling angle | 90°~75° | |
| Drill rig moving stroke | 300mm | |
| Power | Diesel engine 22HP | |
| Spindle speed | 64 128 287 557 r/min | |
| Spindle stroke | 450mm | |
| Max.Single line lifting capacity | 2400kg | |
| Max.Single line lifting speed | 0.41 0.82 1.64m/s | |
| Wirerope caliber | 13mm | |
| Mud pump | Diesel 170L/min | |
| Work pressure | 1.5Mpa | |
| Water inlet pipe diameter | 40mm | |
| Water outlet pipe diameter | 30mm | |
