DONGFENG 12Tons-14Tons Truck Mounted Crane 6*4 Manipulator

12Tons Truck Mounted Crane

12Tons Truck Mounted Crane

12Tons Manipulator

14Tons Manipulator

Cabin

Cabin

Cabin

Product Title

Product Title

boom

The boom is controlled to extend and retract by a hydraulic cylinder, and a hook pulley is suspended from the top of the boom.

Load indicator

The load indicator indicates the total fixed load of the vehicle chassis under different boom lengths and angles in an unloaded state.

Hoisting mechanism

The lifting mechanism is driven by a hydraulic motor and lifts or lowers the load through a steel wire rope.

column

The column supports the boom, lifting mechanism, and variable amplitude oil cylinder, and is driven by the slewing system.

Rotary system

Rotary systems typically include hydraulic motors, hydraulic reducers, and other components used to rotate columns.

base

The base is directly installed on the vehicle chassis, supporting the pillars and legs.

hydraulic oil tank

The hydraulic oil tank stores hydraulic oil specifically for automotive cranes and serves to dissipate heat and filter sediment.

Leg control lever

The leg control lever controls the extension and retraction of the left and right leg cylinders. Outrigger cylinder

During crane operation, in order to stabilize the vehicle, the leg cylinder will extend to the ground, thereby improving the operational stability of the crane.

horn

Used to remind personnel in the work area during lifting operations.

Acceleration lever

The accelerator lever is used to adjust the engine speed and power output to meet the required load.

Rotary control lever

The slewing control lever controls the slewing mechanism to swing the mast and boom left and right.

Variable amplitude control rod

The amplitude control lever controls the extension and retraction of the amplitude oil cylinder, thereby controlling the height of the boom.

Winch control lever

The winch control lever controls the winch mechanism (used for lifting and lowering loads).

Winch control lever

The telescopic control rod controls the telescopic oil cylinder, and the telescopic pulley controls the extension and retraction of the boom.

Power output unit (PTO)

The power output device (PTO) control lever controls the power output from the engine to the crane and can cut off the power.

Variable amplitude oil cylinder

The variable amplitude oil cylinder is the actuator that drives the up and down movement of the boom. hook block 

By increasing or decreasing the number of pulleys on it, the lifting ratio can be adjusted to achieve direct hanging and lifting of loads.

wire rope

Transfer the output torque of the drum to the hook.

Over roll alarm

When the hook pulley approaches the top of the boom, the over winding alarm will automatically emit an alarm signal to prevent the steel wire rope from over winding. The most advanced over roll alarm device includes a solar wireless anti roll device, which is standard on vehicle mounted cranes such as Hongchang Tianma.

Rear leg

Installed behind the rear axle of the vehicle, connected to the frame, further enhancing vehicle stability.

There are two types of boom for vehicle mounted cranes: straight arm and folding arm. Generally speaking, folding arm cranes of the same tonnage are more expensive than straight arm cranes. The advantage of a vehicle mounted crane lies in its mobility and fast transfer capability. They integrate lifting and transportation functions, improve resource utilization, and are much cheaper than truck cranes. However, their disadvantage is that they require legs, so they are not suitable for working on steep slopes, soft roads, or muddy ground. Their lifting performance is also inferior to that of car cranes. Vehicle mounted cranes can be equipped with various gripping tools, such as wood grabs, baskets, brick clamps, and drilling tools, to achieve multi scene operations. Vehicle mounted cranes are favored by the market for their flexibility and versatility, and have enormous potential for future development.

DONGFENG 12Tons Truck Mounted Crane

DONGFENG 14Tons Truck Mounted Crane

Truck-mounted cranes (truck with crane) are officially known as truck-mounted crane transporters. They are widely used in the lifting and transportation of infrastructure materials and other equipment in municipal construction, coal mining projects, landscaping, and other fields. Truck-mounted cranes can be operated left and right, rotate 360 degrees forward and backward, and can also rotate in all directions. They are manufactured with military-grade quality, ensuring reliable quality, long service life, and high operating speed.