Products

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-320L Pneumatic Drill Rig

Factory Direct
Training on Arrival
One-year warranty

Drilling depth: 320m
Drilling diameter: 130-325mm
Main motor power: 85Kw

Hengwang Pneumatic Drilling Rig Series

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320气钻详情主图.jpg


modelHQZ-320L
tower3/6m
ChassisSteel track/
Drilling diameter130-305mm
Drilling depth320m
One-time advancement length3.6/6.6m
Walking speed2.5km/h
Maximum gradeability30
/
Engine brandYuchai/
Engine power85kw
working pressure1.7-3.3mpa
Air consumption17-35m³/min
Drill pipe diameter76/89/102mm
Drill pipe length3.0/6.0m
Lifting power24T
Swing speed55-115rpm
Rotating torque8500-9000N.m
Dimensions5300*2200*2800mm
weight7/9T

Due to the continuous update and progress of technology, the difference between the technical parameters and configuration and the actual product is subject to the actual delivery.

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Main feature:

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

2. The drilling on the rock is mainly based on the down-the-hole hammer drilling process. The down-the-hole hammer rock drilling operation efficiency is high, and the drilling cost per meter is lower.

3. Due to the full hydraulic and top drive rotary propulsion lifting, it is suitable for various drilling processes and various drilling tools, with convenient and flexible control, fast drilling speed and short auxiliary time, so the operation efficiency is high.

HQZ pneumatic rig drilling machine is a lightweight, efficient and multifunctional drilling equipment.It is suitable for industrial, civil drilling and geothermal drilling projects.

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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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