DTH Drilling Rig, Deep Hole DTH Drilling Rig, Drilling Rig manufacturer / supplier in China, offering Model 458 (D) Multi-Functional Crawler-Type Deep Hole DTH Drilling Rig, Drill Bit Manufacturer Bits for Low Pressure DTH Hammers, DTH Hammer Bits Manufacturers Bit for Rock Bits for Low Pressure Hammers and so on.
|Min. Order / Reference FOB Price||1 Piece||US $1/ Piece|
|Production Capacity:||20 Sets/ Month|
|Payment Terms:||L/C, T/T, Western Union, Paypal, Money Gram|
|Type:||Rotary Drilling Rig|
458(D) Multi-functional Crawler-type Deep Hole DTH Drilling rig
458 internal combustion (458D electric) crawler-type deep hole drill rig adopts diesel motor (electric motor). Hydraulic oil pump unit offers power to hydraulic motor moving, turn around, propulsion and lifting, and angle orientation of oil cylinder, etc. When drill is working, only the down-hole hammer consumes the compressed air
The Drill is used for water well, geothermic air-conditioner drilling operation and various stonework blast hole operation; the drill can also realize the process such as breast wall drilling with casing following, conduct drilling grouting hole of the hydropower cofferdam, grouting hole for dyke seepage control and grouting hole for base enforcement and anchor hole, etc
1. Rock drilling
2. Mine and quarry.
Picture for the Product
Working air pressure
11-25 m³/ min
The biggest pipe-rod changing length
Power (Diesel drive or electric drive)
internal combustion 56KW (Yuchai Brand, Cummins is optional)
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