QZ electric grab bridge crane is mainly comprised of box-shaped bridge, grab crab, trolley travelling mechanism, cab and electric control system. The grab crab has switching mechanism and lifting mechanism. The grabs are separately hung over the switching mechanism and lifting mechanism with four steel wire ropes. The switching mechanism drives the grab to close to grab materials. When the grab is closed, the lifting mechanism shall be started immediately to hoist the four evenly loaded steel wire ropes. Discharging onl needs to start the switching mechanism, which opens the grab to pour materials. 

Except the lifting mechanism, the crane is basically the same as the bridge crane with hook.

Technical Advantages:

01

This type of Intelligent Crane is customized and developed according to the customer's capacity replacement strategy requirements, in line with the trend of green industry development, and tailored to the project site situation.

02

Equipped with intelligent integrated systems such as PLC control system, positioning system, and anti shake control, it has precise positioning and efficient operation.

03

The crane adopts a wide box weight type structure with high fatigue resistance, and can cope with high temperature, high humidity, and high fog environments on site.

04

Combined with an intelligent perception system, it can achieve various operations such as automatic material grabbing, placement, and transportation in highly foggy environments with extremely low visibility.

05

No on-site operation is required, and on-site management is carried out through remote scheduling management system, greatly reducing the workload of workers.