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Fully hydraulic core drilling rigXT-400L

Fully hydraulic core drilling rigXT-400L


Wireless remote control walking, automatic hydraulic mast lifting, and automatic left side movement of the power head to lift the drill are the major features of this drilling rig. Among them, the automatic mast lifting and power head movement are our company's utility model patents, which greatly alleviate the difficulty of on-site construction, effectively reduce the number of drilling personnel, and save costs. The drilling rig is equipped with 76KW engines, which have strong power and high torque, and are suitable for metal mining in various complex formations.

drilling capacity 
calibermmPQ/HTW/NTW/BTW
PQ/HQ/NQ/BQ
Maximum Depth MAXm400M
hydraulic system

maximum pressureMPa20 
motor
plunger motor
cooling method
air cooling
engine

brand
Yuchai
type
four-cylinder
rated powerKW76 
power head

Motor speedMAX1300 
gearbox
Directly connected infinite speed regulation
Maximum TorqueN.m1500 
maximum speedRPM0-1300
Drill rod lengthm1.5m
tower frame

type
Ground contact integrated tower
Drilling angleo0-90
liftT12 
hoisting

Main winch lifting forceKNoptional
Main winch wire rope diametermmoptional
Secondary winch lifting forceKN10 
Diameter of secondary winch wire ropemm
Rope capacitym400 
Hydraulic mud pump

traffic
160L/MIN

pressureMPA4-7
Hydraulic generator
optional
powerKwoptional
Hydraulic gripper
Self weight type
through-hole diameterMm60-110
Boosting pressureMpaadjustable
walking system

typerubber trackmanual operation+distant control
walking speedKM/Hstepless speed regulation
Shipping dimensionsmm4300*1800*2250
Total weightKG3600 




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