Detailed Product Description

Hoisting Device:

It adopts three-speed motor device to realize running at low speed while heavy loading and running at high speed while light,loading.

It adopt hydraulic pushing bar brake to make the brake is always on braking position when the lifting device does not work.it has higher safety.

Slewing Gear:

It adopts hydraulic coupler for transmission. Its work is steady and realible .

When it rotates,there is no shaking or swing.

It can rotates freely with wind

Trolleying Device:

It adopts electromagnetic disc brake.

Its running speed is high.

Its running is steady and realiable.

Standard Structure:

The surface of the steel material is per-treated

The removal of gravitation is treated.

It adopts larage plasma cutting. .

It adopts auto welding.

Electric Elements:

The electeical equipment adopts central control.it can automatically detect troubles,such as hitting by mistaken operation,overloading and surpass scale work,can autodiagnose the electrical breakdown.and send corresponding alarm of sound and light.

It adopts Schneider product.

Its overloading capacity is strong and its steadiness is good .

Jack-up Device :

It adopts outer side hydraulic jack-up

Its safety is higher .

Its lifting and falling is convenient and smooth.tower crane .