Drilling Depth

  1200m~1400m

Swivel Head

Spindle Speed (r/min)

Forward

58  100  185  315  390  165  295  530   930  1125

Reverse

60  180

Max. Torque

         6500N*m

Spindle Stroke

         600mm

Max. Cylinder lifting force

         125KN

Max. Cylinder driving force

         90KN

Spindle Through-hole

84mm

Hoist

Bobbin Diameter      

         290mm

Rope Diameter

         17mm

Rope Capacity(7 floor)

          95m

Lifting Capacity(single pipe)

         55KN

Bobbin line speed (the third layer)

 0.7  1.25  2.24  3.9  4.73  m/s

Mobile Oil Cylinder Stroke

         460mm

Distance of Step Aside The Hole

         260mm

Oil Pump

Wheel oil pump

Type

CB-E25

CB-E40

Displacement

25mL/r

40mL/r

Normal Rated Speed

2000 r/min

2000r/min

Normal Pressure

16MPa

16MPa

Power

diesel

Type

4100K

Y225M-4-B35

Rated Power

56KW

54KW

Rated Speed

2400r/min

1480r/min

Dimensions

3000*1150*2100mm

Weight(power not included)

2400kg