Dongqi Double Girder Overhead Grab Crane, Used For Grab Coal Or Steel Scrap

Grab overhead crane drawing

Key Specifications/Special Features

Brief introduction:
QZ type grab bucket overhead crane is widely used to transport, load and unload bulk materials in factory, mine, warehouse, workshop and stock yard and more
Various grabs can be alternative to meet the demand of lifting different materials
Components: the double girder crane, trolley with grab bucket, traveling mechanism, electric equipment, cabin and other accessories
Application: transport of ore, limestone, ore powder, coke, coal and sand, or other granular things in door or outdoor of the settled span in the warehoused and workshops of the casting, cement, chemical industry, or other industrial usage
Working classification: A6 heavy duty
Working temperature: -25-40°C
Power source: 3ph, 380V, 50Hz or customized

Features:
1. Strong structure to bear heavy work
2. Advanced electric parts to help accurate operation
3. Consummate safety system to ensure safe running
4. All for high-efficiency and perfect performance

Advantage:
1. 5 years’ specializing in manufacturing and exporting cranes
2. More than 60 countries around the world covered
3. Supply capacity of 4000 sets per year
4. Well feedback from customers

Safety features:
1. Overload protection: if the materials or electric current overstep the capacity, the crane will give a sharp warning for protection itself
2. Emergency brake: if there’s emergency situation, it could stop the crane to protect operator and goods
3. Control method: room control or remote control to avoid any injure to the operation staff
4. Main lifting motor: with thermal protection and currency protection