Crawler Type Air Percussion DTH Hammer Drill
Steel Coil,Hot Rolled Coil,Q235B Galvanized Steel Coil,Cold Rolled Coil TIANJIN JIAYI STEEL CO.LTD , https://www.jiayisteel.com
HF158Y high air pressure crawler open-air DTH Drill Rig has the advantages of low energy consumption, high efficiency, convenient field performance and transportation, the machine actions are realized by hydraulic system, only DTH hammer uses wind, so it greatly saves the cost for air compressor. The new type of rotary power head can supply and maintain strong rotary torque output during the blasting hole drilling construction. When this drilling machine dragging air compressor; they are flexibility, strong climbing ability, suitable for rugged field operation, and convenient for holes drilling.
The drilling rig has the advantages of high drilling efficiency, easy maintenance and high reliability. It is an ideal drilling rig for mining, anchoring, road building, water
conservancy, power station construction and so on.
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Parameter For HF158Y DTH Drill Rig
Bore diameter(mm)
80-160
Bore depth(m)
82
Rotation speed(rpm)
80
Rotary Torque(N.m)
3600
Mast compensation(mm)
1200
Propel speed(M/s)
0.6
Maximum propel(kn)
12
Maximum pull(kn)
26
Mast length(mm)
5350
Once promotion(mm)
3200
walk speed(km/h)
3
Chassis floating(degree)
10
Chassis height(mm)
330
Climb ability(degree)
35
Diesel engine
Cummins
Transport Dimension(L*W*H)(mm)
5350*2310*2450
weight(kg)
6900
The Photos of HF148Y DTH DRILLING RIG:
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