lifting capacity is from 5 to 74 tons. Type:QDY; Lifting Capacity:5~74t; Lifting Height:-; Span:10.5~31.5m; Working Duty:A7; Ambient Temperature:-10~60℃.
It is used on metallurgy and foundry occasions to lift and transport molten metal, its lifting capacity is usually from 5 to 74 ton and has high work class.
QDY cranes are special hoisting equipment with a capacity of 75t (including 75t). The following are special hoisting equipment for enhancing ladle or other
The working class of the whole machine is A7, and thermal-protective coating QDY series bridge foundry crane rated lifting capacity is from 5 ton to 74
Following demands as optional for the QDY and YZ type Casting Double Girder Overhead Crane: 1. Capacity: 5t-500t 2. Span: 5-40m 3. Working Class: A7-A8 (FEM