Main Products: asphalt mixing plant ,bulldozer ,road roller ,spare parts ,drilling rig
Hot sale!! HFY90 Portable Airdraulic DTH Drilling Equipment
USD $4,900 - $5,200 /Set
Min.Order:1 Set
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Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
Business Type: Trading Company
Zhengzhou Henan ChinaMain Products: asphalt mixing plant ,bulldozer ,road roller ,spare parts ,drilling rigProduct Details
HFY90 portable air & hydraulic DTH drilling rig is one new designed, high efficiency, wide applicability open-air rock drilling equipment, mainly used for small and medium mine, road construction ,defense, water conservancy, stone work etc blasthole drilling
This machine is sample construction, easy to operate
Hydraulic motor drive, big rotary torque
Adopt oil cylinder propelling, strong lifting capacity
Light weight and small volume, convenient to transport
Parameters:
Model | HFY90 |
Rock stratum | f=8~16 |
Drilling diameter | 80~130mm |
Drilling depth | 20m |
Push length | 1m |
Max propulsion | 4.5KN |
Max. lifting ability | 15KN |
Work Air pressure | 0.5~0.7Mpa |
Air comsumption | 7m3/min |
Rotating speed(no load) | 110~160r/min |
Weight | Drilling rig:240KG Hydraulic power unti:300KG Additional weight:450KG |
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