- Supply TypeManufacturer, Exporter, Supplier
- Preferred Buyer Location All over the world
We are offering qb explosion proof overhead crane. qb explosion-proof double- girder crane mainly consists of bridge structure, crane travelling mechanism, electric equipment etc. Electrical explosion-proof performance of motors is in line withgb3836.2-2000.the whole performance is in line with provisions of the standards of explosion-proof bridge cranes jb/t5897-1991. The proof marks are exdiibt4 and exdiict4.