Drilling depth

250m（ø33 Steel drill pipe）/200m（ø43 Steel drill pipe）

Borehole angle

0°-360°

Spindle speed

400-1400r/min

Spindle output torque

150-400nm

Rated pulling force

40kn

Rated pulling speed

＞0.3m/s

Oil supply mode

double gear pump

Rated system pressure

16mpa

Oil pump model

CBF-F71/10

Hydraulic oil model

antiwear hydraulic oil YB-N46/YB-N32 (winter)

Motor model

manual variable motor A6V80MA

Motor specification

30kw

Weight

1. Brief introductions of KY-300 hydraulic exploration drilling rig for metal mine

KY-300 hydraulic exploration drilling rig for metal mine is suitable for drilling at any angle in the tunnel or surface. It is small in size, light in weight, convenient to install and operate with adjustable speed and good linkage performance.

2. Specifications of KY-300 hydraulic exploration drilling rig for metal mine

main engine 275kg/backbone 40kg/operating floor86kg/power car 420kg