Working height

23100 mm

75'9"

Weight ( without drilling tools)

73000 kg

160937 lb

Upper chassis

JS70

JS70

Engine

QSL9

QSL9

Rated Power

242/2100 kW/rpm

242/2100 kW/rpm

Hydraulic system flow

289×2+86 L/min

76×1+23 gal/min

Hydraulic system pressure

35 MPa

5076 psi

Fuel tank capacity

620 L

164 gal

Hydraulic tank capacity

450 L

119 gal

Extendable under carriage

JT70

JT70

Shoes width

800 mm

2'7"

Chassis length

5590 mm

18'4"

Undercarriage width

3200-4300 mm

10'6"-14'1"

Traction force

500 kN

112404 lbf

Travelling speed

1.5 km/h

1 mph

Rotary torque

250 kN·m

184390 lbf/ft

Rotation speed

6-28 r/min

6-28

Single line pull of Main winch

270 kN

60698 lbf

Rope dia of Main winch

30 mm

1"

Max lifting speed of Main winch

60 m/min

197 ft/min

Single line pull of Auxiliary winch

75 kN

16861 lbf

Rope Dia of Auxiliary winch

18 mm

1"

Maximum lifting speed of Auxiliary winch

45 m/min

148 ft/min

Stroke

5680 mm

18'8"

Crowd force

250 kN

56202 lbf

Pulling force

250 kN

56202 lbf