Darui Electric recommends
The GHC series I-beam trolley devices are used for suspending and moving cables of mobile power supply machinery during movement, and have been widely applied in various types of cranes. This device has the advantages of sturdy structure, flexible movement, and safe reliability.
The GHC trolley consists of three parts: the traction trolley, cable trolley, and terminal trolley. The traction trolley follows the cable guiding (traction) device of the mobile machinery, with one per mobile machine, running back and forth with the mobile machinery. The intermediate cable trolleys suspend the cable within the range of the I-beam track and move with the traction trolley, with buffer bumpers installed at both ends. The number of trolleys depends on the length of movement. The terminal trolley is fixed at the end of the I-beam guide rail, typically one per mobile machine.
This series of trolleys is divided into five models: I, II, III, IV, and V. If users adopt 12#, 14#, 16#, or larger I-beams, they can specify this when ordering, and our factory can supply the complete set.
Product Introduction:
The HC series cable trolley is a form of power supply for crane trolleys. It consists of wheels, brackets, and support plates. The flexible cable is fixed on the support plate, and the traction frame moves synchronously with the cable trolley, thereby achieving power supply for the trolley.
The HC series cable trolleys are divided into medium load type, heavy load type, and light load type. Therefore, the trolley wheels are of three types: Ф80, Ф63, and Ф50, with a load capacity of ≤50∽150kg. Each type is divided into single-layer, double-layer, and triple-layer based on the number of support plate layers. Each type has three forms: the first is the cable traction trolley, the terminal is the fixed wire hanging frame, and the middle is the cable trolley (see figure below).
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
