600m crawler type steel wire coring Nq open mine exploration drilling rig

2. Technical Specification: Drilling capacitywire line coringS75(NQ)600 mAir reverse circulation coring(sample)108Double-wall drill pipe200 mair forward circulatinghole diameter 150300 mPower model4BTA3.9-C125 dieselPower/rated speed93kW/2200rpmPower headhigh speed(Speed/torque)0~900rpm/1727~575NmLow speed(Speed/torque)0~92

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2. Technical Specification: 

Drilling capacitywire line coringS75(NQ)600 m
Air reverse circulation coring(sample)108Double-wall drill pipe200 m
air forward circulatinghole diameter 150300 m
Power model4BTA3.9-C125 dieselPower/rated speed93kW/2200rpm
Power headhigh speed(Speed/torque)0~900rpm/1727~575Nm
Low speed(Speed/torque)0~92rpm/5936~4781Nm
spindle diameter93mm
Hydraulic chuck (the spring clamp, hydraulic clamping force160 kN
Feed systemfeed trip3600 mm
Feed/pull force50/103 kN
Hydraulic systemMain pump/deputy pump pressure rating28/22 MPa
Main winchmaximum lift/line speed54kN / 42m/min
Auxiliary hoistmaximum lift/line speed13.6/8 kN
inner/outer line speed80/130 m/min
Rope capacity800m (5mm)
Drill pipe/pipe length3/6 m
Drilling Angle90 ~45
Crawler walkingspeed1.7~3.3 km/h
Climbing angles20
Rig weight7000 kg
Machine dimensionTransport status6655*2150*2850 mm(L*W*H)
Vertical work state4950*2150*8725 mm(L*W*H)
Optional componentsWire line coring drilling technologyhydraulic drive Trojan gripper, main winch, hydraulic driving mud pump (160 l/min; 6 Mpa)
Optional componentsRC drilling technologyair system, upper and lower air swivel, sample collector, un-tighten device, fork, and special lifter.


3. Application and Feature:

 XT-6R drilling rig is a type of multi-purpose drilling rig of medium-shallow hole drilling for mineral exploration and geotechnical drilling. It not only is for RC core sampling drilling, but also for diamond wire-line core drilling. It adapts modular design, it can carry out multi-purpose by changing different modular top-drive head. Brand new designed top-drive head use mechanical and hydraulic together to shift speed, to make the head has wide speed range to suit for different drilling technology.

XT-6R is mainly used for solid mineral exploration, micropile hole drilling, and slide-resistant pile construction; Geothermy hole drilling, and water well drilling as well.

 

multi-purpose, fast switch to achieve a variety of drilling technology;

top-drive head of a wide range of speed regulation, large torque, high speed and low speed to meet different process requirements, convenient speed;

console layout reasonable, head of digital speed display, easy to operate;

hydraulic system with load sensing control system, imported components, energy saving, high reliability;

the whole sliding variable angle, ground support, implementation, and enhance the stability of the drilling;

main winch used American imported winch, can realize the function of drilling;



600m Crawler Wire-Line Coring Nq Ming Mineral Exploration Drilling Rig

600m Crawler Wire-Line Coring Nq Ming Mineral Exploration Drilling Rig


 

 

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