A truck crane is a type of lifting equipment that lifts, lowers, and moves heavy objects using intermittent and repetitive working methods of lifting hooks or other lifting tools. It is an indispensable large-scale engineering machinery for improving labor productivity and mechanization of production processes in various production departments of the national economy, being widely used for loading, unloading, and installation of various materials in various departments such as construction, transportation, agriculture, oil fields, water and electricity, military industry, and so on

The truck crane can travel fast between sites while requiring no other transportation equipment due to both the lifting function of the crane and the driving function of the truck, which has outstanding advantages in lifting equipment


Heavy lifting performance: With a maximum payload of 55-tons the LTC550L5 is a highly powerful and economical crane. Its high-strength U-shaped boom, advanced telescopic hydraulics and rock-solid stability make it a popular choice for a wide variety of heavy lifting applications. With a maximum boom length of 45m and maximum jib length of 16m it has both the reach and lifting capability to get the job done.

Fast and easy mobility: With a maximum travel speed of 80km/h, getting on-site is quick and easy. Thanks to LiuGong’s advanced hydraulics, elevating the boom takes just 45 seconds, whilst telescoping it can be completed in only 95 seconds. No matter where you are working, with a compact turning radius of 24m the LTC550L5 always delivers maximum lifting power with mobility.

Comfort and safety: With a surprisingly spacious cab benefitting from ergonomic controls and excellent all-round visibility, including strategically positioned mirrors and a rear-view camera, the operator can work safely and comfortably.

Crane Capacity 55t at 3 meters working range
Overall Length 14,025 mm
Overall Width 2,665 mm
Overall Height 3,700 mm
Axle Distance 1,450+4,200+1,350 mm
Dead Weigth in Travel Mode 40,800 kg
Power Parameters
Engine Model ISLe340 30 (Stage III)
Power Output 250 kW (285 hp) / 2,100 rpm
Rate Torque Engine 1425/1400N·m/(r/min)
Driving Parameters
Highest Driving Speed 80 km/h
Min Turning Diameter 24 m
Approach Angle 19/10°
Departure Angle 13°
Working Speed Parameters
Max. Rated Lifting Torque of Base Boom 1,962 kNm
Max. Rated Lifting Torque of Fully-extended Boom 1,111 kNm
Boom Full Extended Length 45 m
Base Boom Length 11.6 m
Fully-extended Boom + Jib Length 45+16 m
Distance of Outrigger Transversal 7.5 m
Distance of Outrigger Longitudinal 6.18 m
Fully Lifting/ Descending Time of Boom 45/80 s
Boom Full Extension Time/ Retraction Time of Boom 95/130 s
Max Swing Speed 2 r/min
Max. Single Rope Lifting Speed of Main Winch (no Load) 125 m/min
Auxiliary Winch (No Load) 125 m/min
Min. Turning Radius 3945 mm
Max. Gradeability 40%