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[China]
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Address: Xiaoshang Village, Yingli Town, Jinzhou City, Hebei Province, China
Contact name:Anna
Jinzhou City Shitan Machinery Equipment CO. LTD. |
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Gk-200 drilling rig is a widely applicable hydraulic feeding drilling rig, which has the characteristics of large power, large lifting force (2t), large transmission torque and so on
GK 200 Geological Drilling Rig MachineTech Information
Drilling depth of Gk200 | 200m | |
Maximum open hole caliber | 300mm | |
End hole caliber | 75mm | |
Drill rod caliber | 60mm | |
Drilling angle | 90°~75° | |
Drill weight (No include power) | 975kg | |
Unity machine dimensions | 1433×697×1273m | |
Spindle | ||
spindle speed | 64 128 287 557r/min | |
Spindle stroke | 450mm | |
Winch | ||
Max.single line hoisting capacity | 2400kg | |
Single line lifting speed | 0.41,0.82,1.64m/s | |
steel wire rope caliber | 13m(35m) | |
Mud pump | ||
Type | Horizontal single urn twin-action | |
Displacement | 170/150L/min(diesel or electromotor) | |
Diesle engine | ZS1115 16.2kw 2200r/min | |
Electric motor | Y160M—4 11kw 1440r/min | |
GK 200 Geological Drilling Rig MachineTech Features
1.2.1 it has oil pressure feeding mechanism to improve drilling efficiency and reduce workers' labor intensity.
1.2.2 large rotary torque and large opening diameter.
1.2.3 adopt large active drill pipe and double guide rods to increase stability.
1.2.4 the drilling rig is equipped with a ball clamp type holding mechanism and a hexagonal active drill pipe, which can reverse the rod without shutdown, with high working efficiency, convenient operation and safety
All reliable.
1.2.5 it is equipped with a hole bottom pressure gauge to indicate the pressure, so as to master the situation in the hole.
1.2.6 centralized operation of handle is convenient.
1.2.7 the drilling rig has compact structure, small volume, light weight, strong decomposability and easy relocation.
1. The drilling rig is applicable to geological survey and exploration, geophysical survey, road and building foundation exploration, as well as drilling projects such as blasting and grouting holes.
2. Alloy bit, diamond bit and composite bit can be selected for drilling according to different formations.
3. Grade 2 ~ 9 sandy clay and weathered bedrock can be drilled.
4. The rated drilling depth is 200m, and the maximum depth shall not exceed 220m; The rated opening diameter is 110mm, the maximum allowable opening diameter is 325mm, and the final hole diameter is 75mm; The drilling depth depends on the formation conditions
