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No. 22, Kangzhuang Road, Development Zone, Zhuozhou City, China
HD-20A Hydraulic Top Drive Drilling Rig
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Product Overview
This drilling rig is suitable for seismic exploration, mineral prospecting, and geological structural surveys in mountainous areas, agricultural lands, river networks, and forested regions. It is a lightweight, practical, and highly efficient field‑drilling device.
By selecting different circulating fluid systems, the drilling rig can perform mud‑based drilling or air‑drilling/air‑percussion drilling, with a maximum drilling depth of 20 meters.
The mud pump can be equipped with a centrifugal pump, a plunger pump, or a screw pump; the compressed air source may also be selected from a mobile air station or a portable lightweight air compressor unit.
Main Technical Parameters
Drilling method
Air drilling / Air‑percussion drilling
Drilling depth
m
20
Drilling diameter
mm
Φ75
Mud drilling
Drilling depth
m
20
Drilling diameter
m
Φ75~Φ100
Power head
Output torque
N.m
300
Output rotational speed
r/min
0-130
Weight of the handheld disc-type top-drive power head
kilogram
≤50
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Factory Address
No. 22, Kangzhuang Road, Economic Development Zone, Zhuozhou City, Hebei Province, China
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