metallurgical overhead cranes (metallurgical bridge cranes) are intended for operations with molten and hot metals in shops of metallurgical and machinery enterprises.
Specification
| Capacity | 10-500t |
| Span | up to 65m |
| lifting height | 9 to 40m |
| work class | A5 -A8 |
| power supply | 380V, 50Hz, 3-phase or customized |
Advantages
Heavy and very heavy mode of operation (A5-A8)
Protection from exposure of extremely aggressive environments
The increased level of reliability and safety
The increased thermal protection of cabin and equipment
Smooth travelling over the entire range of loads
The ingress protection (IP) rating of the electrical room and equipment shall be no less than IP54.
Heat resistant protecting sleeves used for cable laying
The increased maintainability, quick unit replacements
Possibility of long-term work after one motor failure before its replacement
No limits of working motions combination
The increased safety margins of components and ropes
Automated collection and display of information about equipment condition and actual parameters of the crane.
Application
It is mainly used for lifting ladles, steel pipes, steel plates, coils, beam steel, steel craps, etc. in the field of metallurgy. The sling can be hook, grab, electromagnetic lifter, clamp, etc.
LINKS : Dongqi Crane