Jinzhou City Shitan Machinery Equipment CO. LTD.
Jinzhou City Shitan Machinery Equipment CO. LTD Drilling Rig / Drill Rod / Drill Bit / Track Transporter / Drilling Mud Pump
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GK-180 Geotechnical Investigation 180m Deep Well Drilling Machine
Product description
GK-180 drilling rig is developed to synthesize the advantages of various drilling rigs. The new kind of shallow hole drilling rig is mainly used in engineering geological survey and secondly used in core drilling.
Product parameters
| GK-180 Water Well Drilling rig | |
| Drilling depth | 180m |
| Drill rod caliber | 42mm |
| Hole diameter | 75mm |
| Drilling angle | 90°-75° |
| Dimensions | 2120*875*1480mm |
| Weight(without power unit) | 750kg |
| Swivel head | |
| Spindle speed | 71,182,310,790r/min |
| Spindle stroke | 450mm |
| Upward displacement speed of idling vertical spindle | 0.05m/s |
| Downward displacement speed of idling vertical spindle | 0.067m/s |
| Spindle pull-down max. | 15KN |
| Spindle lifting capacity max. | 25KN |
| Spindle max.torque | 1.5KN.m |
| Brake diameter | 278mm |
| Brake belt width | 50mm |
| Hoist | |
| Max. lifting capacity | 20KN |
| Hoisting drum revolution | 20,39,85,170r/min |
| Drum diameter | 140mm |
| Wire rope diameter | 13mm |
| Wire rope capability | 35m |
| Oil pump | |
| Model | YBC-12/80 |
| Rated pressure | 8Mpa |
| displacement | 8ml/r |
| rated speed | 1500r/min |
| Water pump | |
| Displacement max. | 95(77)L/min |
| Working pressure max. | 1.2Mpa |
| Rated pressure | 0.7Mpa |
| Liner diameter | 80mm |
| Piston stroke | 100mm |
| Power(diesel engine or motor) | |
| Rated power | 13.2KW |
| Rated speed | 2200r/min |
| Electric motor | Y160-4 |
| Rated power | 11Kw |
| Rated speed | 1460r/min |
Application and scope
1.1 Engineering geological investigation of railways, hydropower, traffic, bridges, dam foundations and other buildings.
1.2 Geological core drilling, physical prospecting.
1.3 Small grout Confucius, drill hole drilling.
1.4 Small well drilling.
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 .
