Hengwang Group offers a wide range of water well drilling rigs, exploration drilling rigs, rock drilling rigs, piling rigs and other piling drilling equipment.

Crawler Type

HQZ-220L Pneumatic Drill Rig

Factory Direct
Training on Arrival
One-year warranty

Drilling depth: 220m
Drilling diameter: 130-254mm
Engine Power: 60Kw

Hengwang Pneumatic Drilling Rig Series

Hengwang water well drilling rigs are designed to be durable and highly reliable to provide safe and efficient work in some of the most challenging environments in the world.

The rig is versatile and can be used in a variety of applications: water wells, mineral exploration, geothermal applications, soil surveys, rock coring, and more. The rig can be mounted on tracks, skids or trucks.


Main feature:

1. Pneumatic drilling rig, with air compressor, the efficiency is equivalent to 10~15 times of ordinary drilling rig.

2. It is easy to connect and unload the drill pipe, shorten the auxiliary time, and also facilitate the drilling with the pipe.

3. This compact and powerful multi-purpose rig has a small footprint, allowing users to drill in areas with difficult terrain and limited space.

  Model               HQZ220L
Drill Mast(m)3
Drilling diameter (mm)130-254
Drilling depth (m)220
Walking Speed (km/h)2.5
Main motor power60kw
Working pressure (mpa)1.45-2.5
Air consumption (m³/min)17-31
Drill pipe diameter (mm)76/89
Drill pipe length (m)1.5/2.0/3.0
Lifting force (T)15

Due to the continuous update and progress of technology, technical parameters and configurations are subject to actual delivery. 

Submit the form to get the latest parameters and quotes.

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Shandong Hengwang Group Co., Ltd., as one of the top drilling machinery and piling machinery suppliers in China, has 20 years of experience in the production of drilling rigs and piling machines.

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    All products are guaranteed for 12 months!