XD-5 hydraulic driven driller is specially designed for earths surface coring operation of solid mineral reserves and it is applicable to a great variety of high efficiency drilling process such as diamond rope sampling, impact gyration, direction drilling, counter-circle consecutive sampling and so on. Also It can be used in water well, anchoring drilling and engineering geology drilling technology, the principal machine contains trailer type chassis, diesel engine, hydraulic system, operating system, boring tower, main hoist, wireline coring winch, power unit, power unit feeding system and well head clamper. XD-5 hydraulic driven driller is controlled all by electro hydraulic, and the operation and control are concentrated and exact and convenient. As compared with traditional spindle type drill, efficiency and security of coring operation increase greatly.
Technique Specification:
●Sampling task depth(core style or tradition style)
drill pipe standard drilling depth(m)
BQ(φ55.5) 1650
NQ(φ70) 1235
HQ(φ89) 850
PQ(φ114) 550
●Windlass hoisting capacity
Main windlass:
Hoisting capacity: single rope-free line drum> 7700kg
Hoisting speed: free line drum: 72m/min
Steel cable dimension: 60m x 18mm
Cord style windlass
Hoisting capacity: free line drum 1200kg
Full line drum 400kg
Steel cable dimension: 1200m x 7mm
1500m x 5mm
● Main rill tower and propel system
Propel stroke: 3500mm
Propel tempo: fast, slow and speed change control
Propelling power: 4500kg
Elevating power: 13500kg
Drilling angle: from 45 degree to 90 degree with level
Drill pipe elevating length: 6m
● Power station
Engine manufacturer: Kang Ming Si
Type: 6BTA5.9-C180
Power: 132kw
Rotate speed: 2000rpm highest: 2200rpm
Engine style: turbocharging
● Hydraulic system
Main pump: 190L/min 25.2MPa
Subsidiary pump: 50L/min 14Mpa
Assistant pump: 40L/min 15Mpa
Hydraulic oil cooling: air cooling
● Power unit and drill shaft rotary speed
Dynamic force: double speed/ reversible hydraulic motor
Ultimately drive: 49/21
Revolution axis rotary speed:
Gear Speed ratio Rotate speed(rpm) Tor