Unity machine parameter

Drilling depth

200m

Drilling caliber

300mm

Drill rod caliber

60mm

Drilling angle

90°~75 °

Drill weight (No include power)

975kg

Spindle 

Spindle speed

64 128 287 557 r/min

Spindle stroke

450mm

Hoist 

Max.single line hoisting capacity

2400kg

Reel lifting speed

0.41 0.82 1.64m/s

Tightrope caliber

12.5mm

Tightrope cubic measure

35mm

Hug floodgate caliber

260mm

Hug floodgate belt width

70mm

Distance between drill and hole

450mm

Mud pump 

Type

Horizontal single urn twin action

Displacement

170L/mim

Power

Diesel engine

S1115 22HP

Electric motor

Y160M-4 15kw 1440r/min

Maximum pressure

3Mpa

Work pressure

1.5Mpa

Water inlet caliber

40mm

Water to exit caliber

30mm

Triangle conveyer belt

B1728mm