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Full Hydraulic Core Drilling Rig
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Full Hydraulic Core Drilling Rig

Full hydraulic-mounted trailer and crawler type with hydraulic support mast and legs, widely applied in engineering geological exploration, superficial-zone petroleum and natural gas mining, mine gallery ventilation and water discharge tunnel drilling.

We can design and manufacture drilling rigs and piling machine according to customers requirements.

Full hydraulic-mounted trailer and crawler type with hydraulic support mast and legs, widely applied in engineering geological exploration, superficial-zone petroleum and natural gas mining, mine gallery ventilation and water discharge tunnel drilling.


Main Features
-Adapt full hydraulic driving, moving with crawlers itself
- Drill head is driven by variable motor with function of two-speed mechanical gear shifts, stepless speed change with an advanced and simple structure
-Rotator is fed and driven with a system connecting the spindle and oil cylinder with chain
-Mast could be adjusted for its drilling hole with a low center of gravity and good stability
-Rig provides operator with a nice field of vision and wide and comfortable working condition
-Diesel engine, hydraulic pump, main valves, motors, crawler reducers and key hydraulic spare parts are all adapted famous brands products which are easy to buy and maintenance.
-Big torque, powerful driving force, rational and practical design,lower noisy advanced controlling mode ,external appearance, a compacted structure, a reliable function, and a flexible operating system.

SD1000 Technical Specifications
Model Crawler type hydraulic driving head rig
Fundamental
Parameters
Drilling capacity Ф56mm(BQ) 1000m
Ф71mm(NQ) 600m
Ф89mm(HQ) 400m
Ф114mm(PQ) 200m
Drilling angle 60°-90°
Overall dimension Movement 6600*2380*3360mm
Working 5760*2400*9000mm
Total weight 11000kg
Rotation unit Rotation speed 145,203,290,407,470,658,940rpm
Max.torque 3070Nm
Hydraulic driving head feeding distance 4200mm
Hydraulic driving
head feeding system
Type Single hydraulic cylinder driving the chain
Lifting force 70KN
Feeding force 50KN
Lifting speed 0-4m/min
Rapid lifting speed 45m/min
Feeding speed 0-6m/min
Rapid feeding speed 64m/min
Mast displacement system Distance 1000mm
Lifting force 80KN
Feeding force 54KN
Clamp machine system Rang 50-220mm
Force 150KN
Unscrews machine system Torque 12.5KN.m
Main winch Lifting capacity(single wire) 50KN
Lifting speed(single wire) 38m/min
Rope diameter 16mm
Rope length 40m
Secondary winch(adopt planetary hoisting provides impacting operating) Lifting capacity(single wire) 10KN
Lifting speed(single wire) 205m/min
Rope diameter 5mm
Rope length 600m
Mud pump (Three cylinder
reciprocating piston
pump)
Type BW-250
Volume 250,145,100,69L/min
Pressure 2.5,4.5,6.0,9.0MPa
Power Unit (Diesel engine) Model 6BTA5.9-C180
Power/speed 132KW/2200rpm

SD1200 Technical Specifications
Fundamental
parameters
Drilling depth Ф56mm(BQ) 1500m
Ф71mm(NQ) 1200m
Ф89mm(HQ) 800m
Ф114mm(PQ) 600m
Drilling angle 60°-90°
Overall dimension 8500*2400*2900mm
Total weight 13000kg
Rotation unit(dual
hydraulic motors and mechanical changing speed with A2F180 motors)
Torque 1175rpm 432Nm
823rpm 785Nm
587rpm 864Nm
319rpm 2027Nm
227rpm 2230Nm
159rpm 4054Nm
114rpm 4460Nm
Hydraulic driving head feeding distance 3500mm
Feeding system single
hydraulic cylinder
driving the chain
Lifting force 120KN
Feeding force 60KN
Lifting speed 0-4m/min
Rapid lifting speed 29m/min
Feeding speed 0-8m/min
Rapid feeding high speed 58m/min
Mast movement Mast move distance 1000mm
Cylinder lifting force 100KN
Cylinder feeding force 70KN
Rod holder Range of the holding 50-200mm
Holding force 120KN
Unscrew machine system Unscrew torque 8000Nm
Main winch Lifting speed 46m/min
Lifting force single rope 55KN
Diameter of rope 16mm
Cable length 40m
Secondary winch(W125) Lifting speed 205m/min
Lifting force single rope 10KN
Diameter of rope 5mm
Cable length 1200m
Mud pump (three cylinder
reciprocating piston
pump)
Model BW-250A
Distance 100mm
Cylinder diameter 80mm
Volume 250,145,90,52L/min
Pressure 2.5,4.5,6.0,6.0MPa
Hydraulic mixer derived by the hydraulic motor
Support jack four hydraulic support jacks
Engine(diesel Cummins) Model 6BTA5.9-C180
Power/speed 132KW/2200rpm
Crawler Wide 2400mm
Max.transit sloping angle 25°
Max.loading 15000kg

SD2000 Technical Specifications
Fundamental
parameters
Drilling depth Ф56mm(BQ) 2500m
Ф71mm(NQ) 2000m
Ф89mm(HQ) 1400m
Drilling angle 60°-90°
Overall dimension 9500*2240*2900mm
Total weight 16000kg
Hydraulic driving head
Using hydraulic piston motor and mechanical gear (Choose AV6-160 hydraulic motor)
Torque 1120-448rpm 682-1705Nm
448-179rpm 1705-4263Nm
Hydraulic driving head feeding distance 3500mm
Hydraulic driving head feeding system (single
hydraulic cylinder
driving)
Lifting force 200KN
Feeding force 68KN
Lifting speed 0-2.7m/min
Rapid lifting speed 35m/min
Feeding speed 0-8m/min
Rapid feeding high speed 35m/min
Mast displacement system Mast move distance 1000mm
Cylinder lifting force 100KN
Cylinder feeding force 70KN
Clamp machine system Range of the clamping 50-200mm
Clamping force 120KN
Unscrew machine system Unscrew torque 8000Nm
Main winch Lifting speed 33,69m/min
Lifting force single rope 150,80KN
Diameter of rope 22mm
Cable length 30m
Secondary winch Lifting speed 135m/min
Lifting force single rope 20KN
Diameter of rope 5mm
Cable length 2000m
Mud pump Model BW-350/13
Flow rate 350,235,188,134L/min
Pressure 7,9,11,13MPa
Engine(diesel Cummins) Model 6CTA8.3-C260
Power/speed 194KW/2200rpm
Crawler Wide 2400mm
Max.transit sloping angle 30°
Max.loading 20t

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