Model

KG920B

Rock rigidity

f=6-20

Diameter of hole

Φ80-115mm

Optium drilling depth

25m

Rotation speed

0-70r/min

rotation torque

1400N·m

Lift power

15000N

Feed way

oil cylinder-chain

Feed distance

3000mm

Walk speed

0-1.8Km/h

Gradeability

30°

Ground clearance

290mm

Weight

4200kg

Size of drill machine

5500x2200x2300

Sliding carriage pitch angle

Blow 135°,elevation50°, total 185°

Sliding carriage swing angle

Left100°,right45°,total 145°

Drill boom pitch angle

Blow 50°,elevation25°, total 75°

Drill boom pitch swing angle

Left44°, right45°, total 89°

Sliding carriage suppling length

900mm

Power

YC4D80(58KW 2200R/min)

Drill pipe

Φ64x3000mm

Working air pressure

1.0-1.7 MPa

Air consumption

9-16m³/min

Recommand air compressor

LGCY-13/13