138 165mm 30m Mine DTH Drilling Rig Machine With Drilling Depth Real time Display

HFGA47S Integrated Down the Hole Drill Rig

• Drilling Diameter: 152-203mm


• Drilling Depth: 35m


• Engine Power: 328kW


• Rotary Torque: 6100N.m

Main Features DTH Drilling Rig 

The HFGA47S Integrated down the hole drill rig for open use is a new drilling device developed by Hanfa Group after years of development and production of down the hole drill rig to meet the needs of large open-pit mines.

Its travelling, propulsion, rotation and angle adjustments are based on hydraulic drive, thereby proving its powerfulness. The high air-pressure screw nose and high air-pressure DTH hammer contribute to efficient drilling. It is equipped with the dry hydraulic dust collector. thus reducing pollution. The hydraulic mechanical arm and drilling rod warehouse are used to dismantle the drilling rod and the floating joint to protect the thread of drilling rod; one operator can dismantle the drilling rod.

The air-conditioned cab provides comfortable space and the anti-jamming valve with automatic control reduces the possibility of sticking.

And what is more, the drill rig is characterized by excellent integrity, high automation, efficient drilling environment-friendliness. enerdy conservation, simple operation, flexibility and travelling safety, etc.

Technical Parameter   DTH Drilling Rig

Detail Pictures DTH Drilling Rig

Jiaozuo Hanfa Industrial Co., Ltd. belongs to Hanfa Group. Hanfa Group established in 1998 is a key enterprise in the industry of geological exploration and water well field, with the ability to research, manufacture and market. It has experienced engineers, professional R&D team, special after service team, world class sophisticated Machine and advanced technology guarantee the best quality drilling Machine and best service to its customers.

We pursue high standard manufacturing and qualified products. It has more than 20 species such as water well drilling rig, core drilling rig, engineering drilling rig, DTH drilling rig, horizontal directional drilling rig, etc. These machines are mainly used in geological prospecting, exploration of railway and highway engineering, mining, SPT, water well, geothermal well etc.

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Jiaozuo Hanfa Industrial Co., Ltd

Kindly inform us the following information:

1. Application

2. Drilling object(rock/soil/sand, etc)

3. Drilling diameter

4. Drilling depth

Then we could recommend the suitable model with favorable price.