The 12-wheel, 20-ton knuckle boom crane produced by CSCTRUCK Tow Crane is an advanced piece of heavy machinery designed for lifting and moving heavy loads with precision and efficiency. Mounted on a robust Dongfeng chassis, this crane is engineered for durability and performance in demanding environments.

The knuckle boom crane features 4 hydraulic boom extensions, which provide a maximum hydraulic outreach of 11.5 meters, allowing it to reach significant heights and distances. With a lifting moment of 53.9 metric tons(mt) and a maximum lifting capacity of 19,500 kilograms(kg), it is capable of handling substantial loads with ease. The crane’s slewing mechanism enables a 370° rotation, supported by a slewing torque of 6.5 metric tons(mt), ensuring smooth and flexible movement around the worksite.

The crane operates with a pump capacity of 60-80 liters per minute(L/min) and an operating pressure of 33 megapascals(Mpa), providing the necessary hydraulic power for its functions. Weighing in at 5,641 kilograms(kg) in its standard configuration, the crane is designed for stability and reliability.

Ideal for construction, logistics, and other industries requiring heavy lifting, the CSCTRUCK Tow Crane‘s knuckle boom crane combines strength, versatility, and precision. Its comprehensive design and engineering ensure that it meets the rigorous demands of modern heavy-duty lifting operations, making it a valuable asset for any fleet.

1. Powerful Lifting Capacity: The crane has a maximum lifting capacity of 19,500kg, making it capable of handling heavy loads efficiently.

2. Extensive Hydraulic Outreach: With 4 hydraulic boom extensions, the crane offers a maximum hydraulic outreach of 11.5 meters, providing significant reach for various lifting operations.

3. High Lifting Moment: It features a lifting moment of 53.9mt (metric tons), ensuring strong lifting performance and stability even at extended reaches.

4. Robust Slewing Mechanism: The crane can rotate 370°, with a slewing torque of 6.5 mt, offering excellent maneuverability and precision in positioning loads.

5. Efficient Hydraulic System: Equipped with a hydraulic pump capacity of 60-80 liters per minute and operating at a pressure of 33MPa, the crane ensures efficient and powerful hydraulic performance.