Rock rigidity

 F=6-20

Diameter of hole 

 Φ80-115mm

Optium drilling depth

25m

Rotation speed

107r/min

Rotation torque                

1400N.m

Lift power

15 KN

Feed way

oil cylinder-chain

Feed distance                 

3000mm

Walk speed

0-1.8 km/h

Grade ability

30°

Ground clearance 

290mm

Weight 

4000kg

Size of drill rig

4400*2200*2050mm

Sliding carriage pitch angle

Blow 135°,elevation5°, total 145°

Sliding carriage swing angle

Left100°,righ45°,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

YC2108(33KW 2200r/min)

Drill pipe

Φ60

Working air pressure

1.0-1.7Mpa

Air consumption 

9-16 m³/min