SANY HEAVY INDUSTRY INDIA PVT LTD
50 Ton Truck Crane

50 Ton Truck Crane

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Benefits and Features

Superior Performance

Powerful Lifting Capacity


The 50 ton truck crane has five-section boom of high strength steel structure and optimized U-shaped cross section with max.lifting capacity of 50t, full-extended boom length of 43m, jib length of 16m, max.lifting height including jib of 59.2m, reduce weight and improve safety significantly.

Jib mounting angles are 0°, 15°, and 30°, which ensure fast and convenient change-over between different operating conditions so as to improve working efficiency of the machine.

Efficient & Unique Hydraulic System

Load feedback and constant power control is applied to provide strong lifting capacity and good micro-mobility. Unique steering buffer design is adopted to ensure stable braking operation.

Excellent Travelling Performance

Double-axle drive is used to provide good trafficability and comfortableness under complex road condition; engine has the multimode power output function, which reduces power consumption; the use of tipping over early-warning technology provides high stable and safe operation.

Safety and Stability

Intelligent Electronic Control


Self-developed controller SYMC special for engineering machinery is configured. The adoption of CAN-bus full-digital network control technology ensures stable control signal, simple harness, and high reliability. Timely feedback of data information can achieve the monitoring of the overall working status in real time.

The Load Moment Limiter


The comprehensive intelligent protection system is used with accuracy within 5%. The adoption of comprehensive logic and interlock control system ensures more safe and reliable operation.

More Safe Devices


Main and auxiliary winches are equipped with over roll-out limiter to prevent over rolling-out of wire rope.

Boom and jib ends are equipped with height limiters respectively to prevent over-hoisting of wire rope.

Hydraulic system is configured with the balance valve, overflow valve and two-way hydraulic lock etc., to ensure the 50 ton truck crane stable and reliable operation.

Technical Specifications

Max. lifting capacity

50T

Overall length

13750mm

Overall width

2750mm

Overall height

3800mm

Axle distance-1,2

1450mm

Axle distance-2,3

4000mm

Axle distance-3,4

1350mm

Overall weight

42000kg

Front axle load

16000kg

Rear axle load

26000kg

Rated power

250kw/2100rpm

Rated torque

1425N·m/1200rpm

Max. traveling speed

85km/h

Min.turning radius

12m

Min.turning radius of boom head

14.5m

Drive train

8 x 4

Min. ground clearance

295mm

Approach angle

18 °

Departure angle

12 °

Max. gradeability

40%

Fuel consumption per 100km

≤ 45L

Temperature range

– 20 ℃~ + 45 ℃

Min.lifting radius

3m

Tail swing radius of superstructure

4m

Boom section

5

Boom shape

U-shaped

Max. lifting moment-Base boom

1774kN·m

Max. lifting moment-Full-extend boom

840.8kN·m

Max. lifting moment-Full-extend boom+jib

318kN·m

Length-Base boom

11.5m

Length-Full-extend boom

43m

Length-Full-extend boom+jib

59m

Outrigger span(Longitudinal/Transversal)

6x7.2m

Jib offset

0 ° 15 ° 30 °

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

130 m/min

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

130 m/min

Full extend/retract time of boom

100 / 120s

Full raise/lower time of boom

80 / 80s

Swing speed

0~2 r/min

HVAC in up cab

Cooling and Heating

HVAC in low cab

Cooling and Heating