Your Best Choice,Best Seller ,crawler type full hydraulic geological exploration drilling rig ,HFDX-

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HFDX-4 full hydraulic crawler type geological exploration drilling rig Detailed Product Description The leading core drill rigs in the developed countries are full hydraulic operated type ,which adopt the technology of wire-drawing core with diamond tip ,this type of drill rig is also the main developing trend in the field of drill rig technology and related equipment,under the international and domestic trend ,our factry has developed the HFDX-4 Full Hydraulic Operated Core Drill Rig ,this type of drill rig can take the place of imported products and be applied in the fields of geology,metallurgy,coal mines,petroleum,natural gas and underground water exploration Crawler-type layout,the feeding and lifting of rotator are driven by a series motor with gear and chain with a long stroke,3.5m stroke.the rotation of spindle is driven by a single engine,it has four mechanical shifts .and it speed could be adjusted by hydraulic pressure with stepless speed change.the mast has the funcion of sliding and touching ground,the spindle lifted and lowered with oil cylinder,it could be folded for transporteing and storing .the spindle has a big diameter hole and high-precision structure Main technical data It is a light, full hydraulic core drill rig. The core could be obtained at the earth's surface by using the drill rig. Diesel Engine Model Cummins engine ,6BTA5.9-C180 Power 132Kw (177HP) Speed 2200rpm Drilling Capacity BQ 1000m(3280feet) NQ 700m(2296 feet) HQ 500m(1640 feet) PQ 300m(984 feet) Rotator Capacity RPM Four Shifts/ Stepless Change 0-1100 RPM Max. Torque 3700 N·m(2727 lbf·ft) Hold Diameter 121 mm(4.76 inch) Max. Lifting capacity of Spindle 150 kN(33720 lbf) Max. Feeding Power 60 kN(13480 lbf) Capacity of Main Hoist Hoisting force (single wire) 57kN(12814 lbf) Steel Wire Diameter 18 mm(0.71 inch) Steel Wire Length 50 m(164 feet) Capacity of Steel Wire Hoist Hoisting Force (single wire) 1200 Kg(2646 lb) (bare drum) Steel Wire Diameter 6 mm(0.24 inch) Steel Wire Length 1000 m(3280 feet) Mast Mast Height 9.6 m(31.49 feet) Mast Adjusting Angle 0°90° Drilling Angle 45°90° Feeding Stroke 3500 mm(137.80 inch) Slippage Stroke 600 mm(23.62 inch) Other Weight (platform type) 5700 Kg(12569 lb) Working Dimensions (L×W×H) 5100×2200×2450mm(200×86.6×96.5 inch) (Main equipment) Transport Dimensions (L×W×H) 2430×1540×1450 mm(95.7×60.6×57.1 inch) (Pump series) Mud Pump Model BW150 Foot Clamp Clamping Scope 55.5-110 mm(2.19-4.33 inch) through hole 154mm(6.06 inch)

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Zhengzhou Han Fa Imp& Exp Trading Co., Ltd ,

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