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HW925 Separated DTH Surface Drill Rig

  • Factory direct
  • One-year warranty
Rated Power: 58KW
Drill Depth: 30m
Drill Diameter: 110-138 mm
Product Detail

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ModelHW925
Power (KW)58
Drilling diameter (mm)φ110-140
Maximum torque (Nm)3200
Propulsion (kN)20
Lifting force (kN)45
Shipping Dimensions (mm)5700*20324*2550

The biggest advantage of the down-the-hole drilling rig is that in the process of rock drilling, the impactor dives into the hole to reduce the energy

 loss caused by the impact energy transmitted by the drill pipe, thereby reducing the impact of the hole depth on the rock drilling efficiency. The

 down-the-hole drilling rig is equipped with an air compressor, which greatly improves the work efficiency.


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.


Get the Best Down-the-Hole Drilling Rig for Your Projects!


Explore our top-quality down-the-hole drilling rigs, engineered for precision, power, and durability in every drilling operation. 

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Why Choose Our Drilling Rigs?


Transparent Pricing: Receive a clear and detailed quote.

High Quality: Robust and reliable equipment for any drilling project.

Fast Shipping: Get your drilling rig delivered quickly and efficiently.

Excellent After-Sales Service: Continuous support and effective solutions for your needs.

Don’t miss out! Complete the form and take the first step toward successful drilling with cutting-edge technology.


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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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