Gongyi Wangda Machinery Factory has 38 years experience in manufacturing machines. So far, our products have had more than 20 assortments, with more than 60 kinds of specifications. The main products are double-stage vacuum extruders, full-automatic brick setting machines, hydraulic ferry traction pushers, hydraulic stepper, full-automatic slitting cutters, crushers, mixers and more series of sandstone production line. We have won the "National Famous Quality Products", "Quality Trust and Service Satisfaction Enterprise", and other honorary titles. In addition, our products have a good market both at home and abroad because of excellent quality and competitive price, and they are exported to Kazakhstan, Vietnam, Iraq, Mongolia, Korea, and other countries and regions successfully. Our products are highly trusted and applauded by the customers.

Working Principal:

Adjustment of discharging-material size: The wedge-shaped or gasket control is installed between two roll wheels. There is adjusting bolt in the top of the control. The wedge makes the active roll wheel away from fixable wheel, while the adjusting bolt is pulling up the wedge, this make the gap in the two roll wheels and discharging-materials size larger. When the wedge is pulled down, the active roll wheel under the action of holddown spring makes the gap and discharging become smaller. The gasket control trough regulates the quantity or thickness of the gasket to adjust the size of discharging-materials.

Main Use:

This grinding roller can be widely used in cement, metallurgy, chemical, electric power and coal industries for processing the brittle and tenacious materials. In brick making production line, this machine is mainly used for secondary crushing, which can make the particle size of clay, coal ash or shale, etc less more than 3 mm.

Technical Feature:

The major components of this grinding roller are roll wheels, supporting bearings of roll wheels, hold-down, adjusting and driving device and so on. With low operating cost, this machine is easy to operate and maintain, and change the particle size of discharging materials stably.

Technical Parameter: