KR60A Rotary Piling Rig Concrete Core Drilling Machine / Tunnel Boring Machine 65 KN
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Type KR60A Torque 60 KN.m Max. diameter 1200 mm Max. drilling depth 20 m Speed of rotation 8~30 rpm Max. crowd pressure 60 kN Max. crowd pull 90 kN Main winch line pull 65 kN Main winch line speed 48 m/min Auxiliary winch line pull 20 kN Auxiliary ......
TYSIM PILING EQUIPMENT CO., LTD
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Underground Portable Borewell Drilling Machine Yellow 480 Meter
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...Machine Yellow 480 Meter Tunnel Dilling Machine,UX800 Underground Drill Rig, Depth(BQ/NQ/ HQ) 800m / 620m / 480m Rod size A-H Torque(max.) 1080 Nm Speed(max.) 1640 rpm Feed & pull force 67KN Feed travel 1.8m Max. rod size 89mm Bore (without jaws) 102mm Bore......
HUNAN MEGA DRILLTECH CO., LTD.
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Tunneling 27r /Min Automatic Pipe Laying Machine
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Foundation project drilling rig machine Foundation Project Underground Pipe Laying With Diesel Power Customized Specification: Engine DCEC 6CTA8.3-C215 Rated output at 2200 rpm kw 160 Electric system V 24 Fuel tank capacity L 380 Hydraulic system Mpa 26 ......
QUATEC GEO-ENGINEERING MACHINERY CO., LTD.
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