Workshop Double Girder Bridge Crane Overhead Crane
Lifting Capacity: 1~800ton
Lifting Height: 12-22meter
Span: 10.5~31.5meter
Working Duty: A3-A8
Ambient Temperature: -20~40℃
Lifting Capacity: 1~800ton
Lifting Height: 12-22meter
Span: 10.5~31.5meter
Working Duty: A3-A8
Ambient Temperature: -20~40℃
The QD European Double Girder Bridge Crane is a premium double girder overhead crane engineered to advanced European design and manufacturing standards.
Model: QD
Lifting Capacity: 3~100 ton
Lifting Height: 3~30 meter
Span: 4.5~31.5 meter
Customization Available
Lifting weight: 32t~350t
Lifting height: 15 m~36 m
Span: 20 m~34 m
Working Class: A7
Widely used in machinery manufacturing, wind energy, aerospace, automotive, railway, metallurgy, marine, and mold industries for the heat treatment and quenching of critical industrial components.
Recently, Weihua Group signed a contract of making a High-Precision Automatic Intelligent Bridge Crane for Shanghai Mingjiang Intelligent Systems Co., Ltd. The crane positioning accuracy is ± 4mm.
Recently, Weihua Group signed a contract of making a High-Precision Automatic Intelligent Bridge Crane for Shanghai Mingjiang Intelligent Systems Co., Ltd. The crane positioning accuracy is ± 4mm.
The crane will be used by China Vehicle Group for Chengdu electric locomotive generator stator core assembly, which requires high positioning accuracy. To achieve unmanned intelligent operating in assembly operations area, it uses a programmable automatic control technology and servo control technology to control the crane, the crane lifting mechanism is arranged so that during operation spreader is not swing, balance up and down without offset.

This High-Precision Automatic Intelligent Crane not only effectively improve the production efficiency, but also realize intelligent material handling, while reducing labor costs.
This is the first time Weihua Group cooperates with Industry 4.0 Design Institute. After once technical exchange, Weihua was pointed as the manufacturer, which also reflects our company's overall level of R & D and design capabilities.
Currently, high-precision automatic cranes research in China is still in its infancy, the cooperation will greatly improve our strength to develop intelligent automatic crane.