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Applications of XY-150 hydraulic core drilling rig
·geological survey
·geophysical exploration
·road and high-rise building foundation exploration
·water wells
·blasting holes and other drilling projects
2. Parameters of XY-150 hydraulic core drilling rig
Drilling depth(m) 150
Maximum opening diametermm 219
The final hole diametermm 73
Rod diametermm 42/50
Spindle speed (r/min) 140/295/470/790/1010
Spindle strokemm 450
Hoisting capacity (kn) 14
Steel wire diametermm 9.3
Maximum pressure (mpa) 1.2
Working pressure (mpa) 0.7
displacementl/min 150
Hydraulic pump pressure (mpa) 1.2
Hydraulic pump rotation speed (r/min) 1800
Matched driving power (diesel engine and motor) S1105 diesel engine and 11kw motor