rotary drilling rig

Description

Send emails to Amanda: amanda**4feng at yahoo dot com ;easttechs at hotmail com skype:dkamanda International Division Beijing Easttechs Info & Trade Development Co., Ltd. Tel: ï&frac*4;ˆ**6ï&frac*4;‰*0 *******9 **********8 Faxï&frac*4;šï&frac*4;ˆ**6ï&frac*4;‰*0 *******8 II. Main technical parameters Total Machine 　 Overall Dimension (At Work) m *0.5×4.3×*0.6 In Transportation m *5.5×3.2×3.*5 Total Weight T *5 Total Weight in Transportation T *5 Telescopic Chassis 　 Max. Traveling Speed km/h 1.5 Max. Grade Ability % *0 Min. Ground Clearance mm **8 Diesel Engine 　 Model Cummins M**-C**0 Rated Power kw **6 Rated Rotating Speed rpm ***0 Fuel Tank Volume L **0 Hydraulic System 　 Hydraulic Oil Pump Flow L/min **0×2**0 Rated Working Pressure Mpa *0 Hydraulic Oil Tank Volume L **0 Main Windlass 　 Max. Lifting Capacity KN **0 Steel Rope Diameter mm *8 Max. Lifting Speed m/min *6 Steel Rope Length m *0 Assistant Windlass 　 　 Max. Lifting Capacity KN *8 Steel Rope Diameter mm *0 Max. Lifting Speed m/min *0 Drill Head 　 Rotary Torque KNm **0 Drilling Speed rpm 0ï&frac*2;ž*5 Earth-throwing-out Speed rpm **0 Max. Drilling Hole Diameter -With Bushing mm ***0 -Without Bushing mm ***0 Compression System 　 Oil Cylinder Stroke mm ***0 Max. Force Added KN **0 Max. Pulling Force KN **0 Telescopic Drill Pipe 　 Friction Mode Drill Pipe (Max. Depth) m 5×*3ï&frac*4;ˆ*0ï&frac*4;‰ Inner-locking mode (Max. Depth) m 4×*3ï&frac*4;ˆ*7ï&frac*4;‰ Working Arm Obliquity 　 Front ° 5 Rear ° *5 Left & Right ° ±5 Rotating Platform 　 　 Rotating Degree ° **0 Rotating Speed r/min 2.5