Cast Iron Single Screw Plastic Extruder Gearbox for Torque Change

Cast Iron Single CZPT Plastic Extruder CZPT for Torque Change

ZLYJ Series Single CZPT CZPT for CZPT/rubber Extruder             

Transient Introduction         .

1. ZLYJ sequence reduction gearbox is a transmission portion that possesses higher precision hard equipment floor and thrust  block developed for plastic screw extruder. 

two.The design of product adapts all kinds of norm specified in ZBJ19009-88/it features that gear and axis elements are made of large toughness alloy metal.                                     

three.The gear is processes by carburization, quenching and tooth grinding process. 

4.The precision of gear is grade 6 specified in GB1009588.

five.The hardness of gear surface is HRC54~sixty two. At front end of hollow input axis there is large specification thrust bearing that will bear axial thrust force while the screw is working.

6.The complete machine features compact, high in bearing capacity, stable in transmission, low noise, high efficiency, etc.

 Relevant scope
       Various plastic rubber sector

  • The input rotation of prime mover shall be ≤1500rpm
  • The peripheral velocity of equipment push shall be≤20m/s
  • The operating ambient temperature shall be within -40°C~45°C. For every heat the lubricating oil to over 0°C when the ambient temperature is under 0°C.
  • Rotation is CZPT equally CZPTs and backwards.


Workplace Block

Company Staff

Cast Iron Single CZPT Plastic Extruder CZPT for Torque Change