Guanhui manufactures various standard lifting devices, supporting loads up to 20 tonnes. Their single girder designs are with reduced wheel loads that lower the cost of building and support structures. The crane series includes top-sellers in the 5 and 10 tonne range, featuring steel wire rope hoists, and also provides an economical solution for smaller capacities with the Guanhui electric chain hoist.
This extensive range of low headroom monorail hoists are mounted on a single trolley with four flangeless wheels and guide rollers, designed to run on the bottom flange of a single beam or girder. A reaction roller obviates the need for a counterweight thus reducing the wheel loads. This construction provides a higher top hook position in a restricted headroom compared to a hoist of standard headroom construction.
The Unique features enhance safety, performance and reliability or reduce lifetime costs by enabling inspection and service tasks to be executed in less time.
