40 Ton Rough Terrain Crane

40 Ton Rough Terrain Crane

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40 Ton Rough Terrain Crane

Superior performance

Powerful lifting capacity

The 40 ton rough terrain crane features five-section boom made from strengthened steel and optimized U-shaped section with max.lifting capacity of 40t, full-extended boom length of 31.5m, max.tip height including jib of 47.4m, which reduces weight and significantly improve safety.

Jib mounting angles are 0°,15°, and 30° to allow quick change-overs between different operating conditions so as to improve working efficiency of the machine.

Adjustable hydraulic system

Hydraulic system load feedback and constant power control provide powerful lifting capacity and excellent mobility. The unique steering buffer design guarantees smooth braking.

Excellent traveling performance

Four-wheel drive with four steering modes provides excellent mobility and control in all terrains. The rough terrain crane can handle tight traffic and complex road conditions due to its min.turning radius of only 6.2m.

Safety and Stability

Intelligent electronic control

Self-developed controller SYMC special for engineering machinery is configured. The CAN-bus fully digital network control technology provides stable control signal, simple harness, and high reliability. It can provide feedback on data and monitor the working condition of whole crane in real-time.

The load moment limiter

The 40 ton rough terrain crane is configured with comprehensive intelligent protection system that achieves precision within 10%. The comprehensive logic and interlock control system ensures safe and reliable operation.

Technical Specifications

Max. lifting capacity

40 t

Overall length


Overall width

2625 mm

Overall height

3410 mm

Axle distance

3720 mm

Overall weight

32300 kg

Front axle load

16640 kg

Rear axle load

15660 kg

Rated power

119 kW/ 2500 rpm

Rated torque

732 N.m/ 1500 rpm

Max. traveling speed

37 km/h

Min.turning radius

12.2/6.2 m

Drive train


Min. ground clearance

400 mm

Approach angle

23.9 °

Departure angle

23.3 °

Max. gradeability


Fuel consumption per 100km

≤55 L

Temperature range

– 20 ℃ - + 46℃

Min.lifting radius

3.05 m

Tail swing radius of superstructure

3.94 m

Boom section


Boom shape


Max. lifting moment-Base boom

1195 kN·m

Max. lifting moment-Full-extend boom

743 kN·m

Max. lifting moment-Full-extend boom+jib

330 kN·m

Length-Base boom

10 m

Length-Full-extend boom

31.5 m

Length-Full-extend boom+jib

46.2 m

Outrigger span(Longitudinal/Transversal)

6.15 x 6.15 m

Jib offset

0 ° 15 ° 30 °

Max. single rope lifting speed of main winch(no load)

140 m/min

Max. single rope lifting speed of auxiliary winch(no load)

140 m/min

Full extend/retract time of boom

55 / 39 s

Full raise/lower time of boom

43 / 57 s

Swing speed

2.7 r/min

HVAC in cab

Cooling/Heating & Cooling