Brief introduction of QDY series bridge foundry crane :

QDY bridge foundry crane with hook is mainly used at the place where the molten metal is lifted. The working class of the complelmachine is A7, and thermal-protective coating is added at the botom of the main girder. The assembling and test of the cranconform to the document No.ZJBT[2007]375 which was issued by General Administraion of Quality Supervision, inspection andQuarantine of the People’ $ Republic of China. The place where molten nonmetal material and red-hot solid metal is lifted also carrefer to this document. (note: HO in the below figure is the increased height of bufer of the crane. H0<250)

Environmental conditions:

1. The power of crane is three-phase AC; rated frequency is 50HZ; rated voltage is 380V;

2,The temperature of working environment is-10~+60℃℃;

3. The relative humidity is no more than 50% when the temperature is+40℃;4. lf the requirements are more than above-mentioned, it shall carry out the requirements in the purchase contract as the user

asks.

Ordering instructions:

The basic parameters(rated lifting weight, lifting height and span, etc. )of the crane shall be described clearly when the useorders goods or signs a contract so that the product which may saisfy the working condition can be supplied.