GLF500 Fully Hydraulic RC Drill Rig

Model

GLF500

Max. drill depth

400m

Drill diameter

105-400mm

Working air pressure

1.2-3.5 MPa

Air consumption

16-55 m3/min

Drill rod length

3m

Drill rod diameter

108mm

Axial pressure

0-7t (Adjustable)

Lifting force

25t

Slow lifting speed

5m/min

Slow feed speed

0-7m/min (Adjustable)

Fast lifting speed

23m/min

Fast feed speed

33m/min

Rotation torque

10000Nm; 5000Nm

Rotation speed

0-75r/min

0-150r/min

Small winch lifting force

1.5t

Walking speed

2.5Km/h

wire rope length

60m

Feeding efficiency

10-35m/h

Grade ability

21 °

Working angle

45-90 °

Weight

12t

Whole dimension

7*2. 1*2.8 m

Adaptable to rock types

f=6-20

Application formation

Loose layer and bedrock

Drill method

Air reverse circulation drilling, down-the-hole hammer drilling

Hammer

Middle pressure and high air pressure series