Specification :

Drilling Depth 600m~ 700m
Swivel Head

Spindle Speed ( r/ min) Forward 48 87 150 230 327 155 280 485 745 1055
Reverse 52 170
Maximum Torque 5757N* m
Spindle Stroke 600mm
Maximum Cylinder lifting force 80KN
Maximum Cylinder driving force 60KN
Spindle Through-hole 84mm
Hoist
Bobbin Diameter 230mm
Rope Diameter 15.5mm
Rope Capacity( 7 floor) 89m
Lifting Capacity( single pipe) 48KN
Bobbin line speed ( the third layer) 0.46 0.83 1.44 2.21 3.15 m/ s
Mobile Oil Cylinder Stroke 460mm
Distance of Step Aside The Hole 280mm
Oil Pump Wheel oil pump
Diesel Engine Motor
Type CB-E25 CB-E40
Displacement 25mL/ min 40m/ r
Normal Rated Speed 2000 r/ min 2000r/ min
Normal Pressure 16MPa 16MPa
Power
Type 495K Y225S-4-B35
Rated Power 36.8KW 37KW
Rated Speed 2000r/ min 1480r/ min
Dimensions 2850* 1050* 1900mm
Weight( power not included) 1600kg