Truck Crane

Tk Loader, a truck crane manufacturer in China, provides a wide range of mobile cranes with telescoping or lattice booms on wheeled or crawler-tracked undercarriages.
These truck cranes are powerful, compact and maneuverable. We offer many models for you to choose from:
QY16,QY20B,QY25K,QY25K5,QY30K,QY40K,QY50K,QY60K,QY70K,QY80K,QY100K,QY130K, QAY130,QAY160,QAY240

A truck crane is mainly composed of a superstructure with prime mover, operating machinery, and a boom mounted on a base and capable of lateral movements. It is used to hoist, lower and swing loads at various radii.

A mobile crane is any mobile crane easily moved from one location to another, sometimes while carrying a load. However, in general parlance, a mobile crane refers to a rubber-wheeled crane vehicle.

Truck cranes commonly operate via a truss or boom from which end a hook is suspended by wire rope and sheaves. The wire ropes operate through various transmissions. They are operated by whatever the prime movers the designers have, whether steam engines, electric motors or internal combustion (IC) engines. Generally, clutches were the transmissions of the older cranes. Later, IC engines were used to match the steam engines "max torque at zero speed" characteristic by the addition of a hydrokinetic element culminating in controlled torque converters. However, the operational advantages of this arrangement are now accomplished by electronic control of hydrostatic drives. Some examples of this type of crane can be converted to a demolition crane by adding a demolition ball, or to an earthmover by adding a clamshell bucket or a dragline and scoop, although design details can limit their effectiveness.

A mobile crane is easy to transport and flexible to handle different types of load or cargo quickly.