LX type electric single beam suspension crane is composed of steel plate and I-steel welded into the main beam, end beam, electric hoist and electric sports car, suspended in the upper part of the I-beam track, cantilever length 0.5~1m, electric hoist along the main beam I-steel lower flange operation, complete the lifting of goods, with light structure, easy installation and maintenance characteristics, widely used in production workshops, warehouses and freight yards and other places.