specifications

machine weight

12000Kg

dimension

6800×2400×3000 mm

engine

brand

Deutz (Weichai) DEUTEWD10G220E11

brand

Four-stroke, Turbo-charged, Six-cylinder water cooled diesel

power

162kW/2200 rpm

operation

max pullback force

320 kN

max thrust force

200 kN

max spindle torque

12000 N.m

spindle speed

0-120 r/min

entry angle

10-24°

running speed

2.6 km/h

drill tool

diameter of drill stem

73 mm

length of pipe

3 m,4 m

backreamer diameter

250-900 mm

fuel capacity

fuel tank

300 L

hydraulic oil tank

390,N32 Anti-wear hydraulic oil

mud pump

Maximum mud pump pressure

320 L/min

Maximum mud pump flow

8 MPa