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.
Tools needed before installation: Wrench tool box, gear oil, tow rope, forklift, mobile truck crane. Single beam bridge crane installation steps: 1. Fill the gearbox oil; 2. end carriage connection; 3. buffer installation.
Equipments and tools needed before installation: Wrench tool box, gear oil, tow rope, forklift, mobile truck crane.

Single beam bridge crane installation steps:
1. Fill the gearbox oil
2. end carriage connection
3. buffer installation
4. C-rail installation
5. electric box installation
6. electric hoist installation
7. adjust the gap to 3~5mm
8. festoon installation
9. crane hoisting
10. conductor rail installation
11. installation finished.
There is an installation guide video for your reference.