Product Description
Highly commended!2021 best sale!low energy consumption!HF140Y blast hole drill rig for sale
HF140Y high wind pressure crawler open-air down-the-hole drilling rig has excellent technical performance of low energy consumption, high efficiency, convenient transportation and field construction. The whole vehicle action mechanism is realized by the hydraulic system, and only the source of the wind consumed by the impactor is used in the air compressor. The purchase cost of the whole set of equipment is greatly saved in the selection. The slewing mechanism adopts a new type of motor slewing head, so that it can maintain a strong rotary torque output for open-air blasting large-hole rock drilling operations. When the air compressor is towed, it has mobile flexibility and strong climbing ability, which is suitable for rugged sites. Features of convenient operation and perforation displacement. The drilling rig has high perforation efficiency, easy maintenance and high reliability. It is an ideal drilling rig for rock drilling operations in mining, highway, water conservancy, and power station construction.
Detailed Images
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Bore diameter
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100-140mm
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Bore depth
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60m
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Walk speed
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0-2.5kw/h
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For rock
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F=6-20
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Air pressure
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1.05-2.46Mpa
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Air consumption
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10-20m³/min
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Once promotion
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3000mm
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Skid pitch
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Up and down total100°
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Skid swing angle
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Up and down total100°
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Boom swing angle
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Left and right total 70°
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Boom pitch
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Up and down total 60°
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Host power
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56Kw
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Rotation speed
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0-126/min
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Dimension(L*W*H)
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5270*1960*2300mm
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weight
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4800Kg
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Construction Site
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