Detailed Product Description

The jib length is 56m, the max load is 6t and tip load is 1.3t, the standard height is 42.5m.

The hoisting of the tower crane adopts three-speed motor to realize running at low speed while heavy loading and running at high speed while light loading. It also adopts hytraulic pushing bar to make the brake is always on braking position when the lifting device does not work. It has higher safety.

The slewing gear dopts hydraulic coupler for transmission. Its work is steady and reliable. When it rotates, there is no shaking or swing. It can rotates freely with wind.

The trolleying device adopts electromagnetic disc brake, its running speed is high and the running is steady and reliable.

The electrical 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 and its overloading capacity is strong and its steadiness is good.

The jack-up device adopts outer side hydraulic jack-up, its safety is higher and its lifting and falling is convenient and smooth.