Product details
The motorized pulley is composed of a drive pulley set and a redirected pulley set, and is a type of belt machine pulley. Drum motor is used as the power of belt conveyor and lifting and other equipment. They are widely used in mining, metallurgy, chemical industry, coal, building materials, electric power, grain and transportation. The electric pulley produced by our factory has three transmission forms: fixed shaft gear, planetary gear cycloid transmission, and installation types: motor built-in, external and mobile, and two types of oil-cooled and oil-immersed when the motor is built-in. As the electric pulley has the advantages of compact structure, light weight, good sealing and easy installation compared with the general reduction mechanism, it is deeply welcomed by customers.
Application and selection guide
A motorized pulley combines the belt driving surface with an integrated drive arrangement. Selection requires mechanical fit and electrical operating information together, including the belt duty, controls and the installation conditions around the conveyor drive position.
Where this product fits
Explain the intended drive function and whether the enquiry concerns replacement of an existing unit or a new conveyor. Show the drive position and access for connection and maintenance.
Information for a suitable proposal
Provide the current unit designation, belt speed requirement, electrical supply details and mounting drawing. Ask for the proposed drive and connection arrangement to be reviewed for the complete conveyor duty.
Pulley selection involves the belt, shaft, bearings, mounting arrangement and operating duty together. Provide an assembly drawing showing the face width, shaft geometry, bearing positions and any coupling or locking interface. Describe the belt construction and conveyor position so that the proposed arrangement can be reviewed in context.
Installation and maintenance considerations
Follow the supplied instructions for electrical connection, installation and inspection. Checks should address drive condition and mounting security as well as the outer pulley surface.
Include information about the existing surface covering, contamination, access and the reason for replacement. The suitability of a pulley is not established by diameter alone. During installation, alignment, bearing support and belt condition should be checked as a system; inspection and adjustment should follow the equipment supplier’s instructions and the site’s isolation procedure.
For related options, explore pulley lagging and surface options or discuss the application with JuMing.