The Difference Between Metallurgical Cranes And Ordinary Cranes in 2022

The difference between metallurgical cranes and ordinary cranes in 2022

There are many types of cranes, which can be divided into light and small lifting equipment, bridge (bridge and gantry cranes), cantilever(self-propelled, tower, gantry, railway, pontoon and mast cranes) according to the structure. type) and cable type.

Simply speaking, the bridge cranes can be divided into single girder, double girder, single trolley, double trolley, etc., and the corresponding uses and places are also different.

This article will introduce you to a special type of bridge crane - a metallurgical crane. It is not an ordinary crane and mainly serves the metallurgical production line. So what is the difference between a metallurgical crane and an ordinary crane?

The metallurgical crane is the same as the general bridge crane. It works by moving longitudinally along the track of the factory building, moving the trolley laterally and lifting the hook.

It is suitable for metal smelting workshops, conforms to JB/T7688.1-95 and JB/T7688.15-95 standards, and is specially used for lifting molten metal bridge cranes.

The application of metallurgical cranes is generally applicable to the ambient temperature of -10°C to +50°C, and the relative humidity does not exceed 50°C at a temperature of 40°C, and the radiation temperature of the molten metal to be lifted does not exceed 300°C for forging hooks and plate hooks.

Working level: A7, A8 (for relatively busy metallurgical foundry)

Lifting capacity: Our company can undertake 10 ton, 20 ton, 30 ton, 50 ton, 100 ton, 500 ton metallurgical bridge cranes.

Is there any difference between metallurgical bridge crane and ordinary bridge crane?

1. Metallurgical cranes have a higher working level than ordinary cranes, with a large safety factor, and adopt double brakes and double limits

2. Metallurgical cranes require cables, electrical appliances, motors, etc. to meet high temperature resistance requirements, and the beam body has protective measures such as high temperature resistance.

3. Metallurgical cranes require a higher safety factor, requiring more reliable machinery, electrical appliances, and structures.

It is precisely because of the above reasons that the price of metallurgical bridge cranes is higher than that of ordinary bridge cranes.