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HF200 water and oil well drilling rig
I. Application
Water well drill, bore hole well drill, coring drill, rock sampling, geological general investigation and exploration,
road and tall building basic exploration, kinds of hole in concrete structure, civil wells and earth central air conditioner, etc
II. Features
1. This machine gained 3 national practical new-type patents invention.
2. To be equipped with hexagonal vertical shaft and hexagonal drive drilling rod, with strong rigidity and big transfer torque.
3. To be provided with cone plate friction clutch, being facile to operate, with big transfer torque.
4. To adopt rolling bearing type hoist, with wide brake band and big lifting capacity.
5. To be equipped with speed reducer and sludge pump, being integrated structure.
6. The entire machine is featured by strong adaptability, high motive power, low cost and broad compatibility.
7. To be provided with hydraulic control pressure feed mechanism for the purpose of improvement of construction efficiency.
8. To use hydraulic control well head displacement mechanism for enlargement of initial hole diameter.
III. Parameter
Specifications | ||
Unity machine parameter | ||
Drilling depth | 30--200m | |
End hole caliber | 500-75mm | |
Drill rod caliber | 50mm | |
Drilling angle | 90°~75° | |
Drill weight (No include power) | 910kg | |
Unity machine dimensions | 2.5×1×1.3 2.5×0.9×1.3m | |
Spindle | ||
spindle speed | 64,128,287,557r/min | |
Spindle stroke | 450mm | |
Hoist | ||
Max.single line hoisting capacity | 2000kg | |
Single line lifting speed | 17,35,75,151r/min | |
Tightrope caliber | 12.5mm | |
Tightrope cubic measure | 35m | |
Hug floodgate caliber | 254mm | |
Hug folldgate belt width | 70mm | |
Distance between drill and hole | 400mm | |
Mud pump | ||
Type | Horizontal single urn twin-action | |
Displacement | 170L/min | |
Diesle engine | S1110 22HP | |
Electric motor | Y160M—4 15kw 1440r/min | |
Maximum pressure | 1.5Mpa | |
Work pressure | 0.7Mpa | |
Water inlet caliber | 40mm | |
Water to exit caliber | 30mm | |
Triangle conveyer belt | B1728mm | |
Suit scope | ||
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HF200 water and oil well drilling rig