Single Girder Electric Crane

We are offering single girder electric crane.
description
ld type is a light equipment. Its structure is more reasonable and assembly is more convenient, and its property is much superior. Lifting capacity is high, and the span is 7.5m~31.5m,and working class is a4~a5�and ambient temperature is no more than 40�,and working system is 25%.
application
ld type single girder electric crane is widely used in plants, warehouses, material stocks to lift goods. It is prohibited to use the equipment in the combustible, explosive, or corrosive environment.
technical characteristics
trinity-drive system: the electric appliance adjusts speed without contact or spark module, and fulfills converter function, including mini-speed and double-speed, which makes traveling and lifting very steady; it is equipped with such protection devices as alarm device to overloading, obliquely hanging, second protecting preventing hook clashing the top, protecting the current lacking of any phrase etc. The operation board adopts 12v safe voltage to fulfill multi-function of protection to hoist. The electric controlling can be used more than 2 million times when the voltage is 380v+5 ~10%.