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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

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.


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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.

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

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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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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  • +8615865715332

    All products are guaranteed for 12 months!