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Technical Specification Technical specification of KR60A rotary drilling rig Torque 60 kN.m Max. diameter 1200 mm Max. drilling depth 20 m(4 node)/16 m(3 node) Speed of rotation 8~30 rpm Max. crowd pressure 60 ...
Products Description 1. Expansion chassis(double-width ). The operating width is 3600mm and the transport width is 2600mm. The equipment has good passability and high construction stability. 2. High traction fo...
Type KR285C Torque 285KN.m Max. diameter 2000/2300 mm Max. drilling depth 57 m(Lock)/ 88 m(Friction kelly bar) Speed of rotation 7~23 rpm Max. crowd pressure 220 kN Max. crowd pull 220 kN Main winch line pull...
Type KR285C Torque 285KN.m Max. diameter 2000/2300 mm Max. drilling depth 57 m(Lock)/ 88 m(Friction kelly bar) Speed of rotation 7~23 rpm Max. crowd pressure 220 kN Max. crowd pull 220 kN Main winch line pull...
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...
Type KR40A KR50A Excavator Size 8t-13t 14t-16t 20t-23t 24t+ Max. torque 32-42 kN.m 50 kN.m 50 kN.m 50 kN.m Max. drilling diamete 1200 mm 1200 mm 1200 mm 1200 mm Max. drilling depth 12 m 16 m 20 m 24 m Max. cy...
Type KR60C Torque 60 KN.m Max. diameter 1000 mm Max. drilling depth 16 m(Lock)/ 20 m(Friction kelly bar) Speed of rotation 8~30 rpm Max. crowd pressure 90 kN Max. crowd pull 100 kN Main winch line pull 80 kN ...
Type KR150A Torque 150KN.m Max. diameter 11500mm Max. drilling depth 52 m Speed of rotation 6~30 rpm Max. crowd pressure 100 kN Max. crowd pull 150 kN Main winch line pull 110 kN Main winch line speed 78 m/mi...
Type KR220C Torque 220 KN.m Max. diameter 1800/2000 mm Max. drilling depth 64/51 m Speed of rotation 5~26 rpm Max. crowd pressure 210kN Max. crowd pull 2200 kN Main winch line pull 230kN Main winch line spee...
Type KR80A Torque 90 KN.m Max. diameter 1000 mm Max. drilling depth 29 m Speed of rotation 8~30 rpm Max. crowd pressure 80 kN Max. crowd pull 120 kN Main winch line pull 80 kN Main winch line speed 72 m/min...
Type KR220C Torque 220 KN.m Max. diameter 1800/2000 mm Max. drilling depth 51 m(Lock)/ 64 m(Friction kelly bar) Speed of rotation 5~26 rpm Max. crowd pressure 210 kN Max. crowd pull 220 kN Main winch line pu...
Product Description Technical Specification Type KR90A Torque 90 KN.m Max. diameter 1200 mm Max. drilling depth 36 m Speed of rotation 6~30 rpm Max. crowd pressure 90 kN Max. crowd pull 120 kN Main winch li...
Type KR125C Torque 125 KN.m Max. diameter 1500 mm Max. drilling depth 37 m(Lock)/ 43 m(Friction kelly bar) Speed of rotation 6~30 rpm Max. crowd pressure 100 kN Max. crowd pull 150 kN Main winch line pull 11...
Product Description Technical Specification Rotary Drilling Rig Model KR50A Excavator Size 14t-16t 20t-23t 24t+ Max. torque 50 kN.m 50 kN.m 50 kN.m Max. drilling diameter 1200 mm 1200 mm 1200 mm Max. drilling d...
KR220E China drilling rig manufacturers ground hole drilling machines full hydraulic drilling rig Product description 1.Innovative drilling bucket depth measurement system. 2.Mast automatically adjust the verti...
China Brand Used Hydraulic Crawler Drill Machine Used Rotary PilingMahcine for Construction Compact in transport height and weight, the drilling rig is easy to transport in cities. The tailored chassis with lar...
ASC200A/B mud desanding and purification equipment is used for mud purification treatment duringconstruction. The unique two-stage cyclone and three-stage screening structure can be used to separate the mud par...
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