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

DTH Drilling Rig

HW920 Separated DTH Surface Drill Rig

Factory Direct
Training on Arrival
One-year warranty

Rated Power: 58KW
Drill Depth: 30m
Drill Diameter: 110-138 mm

Hengwang Down hole drilling rigs series

Hengwang DTH drilling rigs are a new generation of drilling rigs designed for small and medium-sized quarries and contractors. 

The rig body is perfectly matched to the DTH bit, giving the rig unique productivity and keeping fuel consumption and operating costs to a minimum. 

Main feature

1. It can be a tracked self-propelled chassis or a vehicle-mounted self-propelled chassis.

2. The rig is equipped with dry dust collector, drill pipe changer, and adopts the most advanced design and layout.

3. Robust yet compact design provides it with better manoeuvrability in tight corners and higher spacing – burden range.


Power (KW)58
Drilling diameter (mm)φ90-130
Maximum torque (Nm)2200
Propulsion (kN)15
Lifting force (kN)25
Shipping Dimensions (mm)5700*2130*2200

This product is continuously improved as technology advances. The difference between the parameters and the actual product is subject to the actual product.

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Online Inquiry

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!