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HD-40A6 Lightweight Drilling Rig
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- Product Description
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Product Overview
- This type of drilling rig is suitable for borehole operations in mountainous areas, the Loess Plateau, jungles, hilly terrain, gobi deserts, seasonal farmlands, and other complex terrains.
- This type of drilling rig can meet the operational requirements of both mud‑based drilling and air‑drilling/air‑percussion drilling, and is suitable for drilling operations in a wide range of terrains and geological conditions. It offers a maximum drilling depth of 40 meters and can operate under ambient temperatures ranging from −20°C to +55°C, as well as at altitudes between 0 and 2,500 meters.
- The power heads of all four models are interchangeable. For detailed information, please refer to the “Technical Comparison of Power Heads for Man-Portable Lightweight Drilling Rigs.”
Main Technical Parameters
Drilling method
Mud drilling
Drilling depth
m
40
Drilling diameter
mm
89 (3-1/2")
Air drilling / Air‑percussion drilling
Drilling depth
m
40
Drilling diameter
mm
75 (3")
Spiral drilling
Drilling depth
m
12
Drilling diameter
mm
90
Power head
Torque
N·m
1200
Rotational speed
r/min
0-160
Feed/Advance System
Lift force
kN
20
Speed
m/s
0.73
Engine power
hp
27
Maximum component weight
kilogram
≤94
Total weight
kilogram
≤363
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Factory Address
No. 22, Kangzhuang Road, Economic Development Zone, Zhuozhou City, Hebei Province, China
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