ZLYJ series gearbox is the high-precision transmission device with hard tooth surface and trust bearing designed for single srew
extruder.This product design adopts various technical codes regulated by JB/T9050.1-1999.
Main product fearures :
1.The gear of gearbox adopts adopts high-strength alloy steel ,grinded after carburizing and quenching threatment ,with level 6
precision .The gear rigidness reached HRC54-62 and the transmission noise is low .
2.Equipped with thrust bearing with high bearing capacity ,with reliable performance ,can bear large axial trust .
3.Equipped with forced lubrication and cooling system except for some small specifcation product .
4.ZLYJ series gearbox adopts six-side processing box ,and can be vertically installed according to the user's requirement besides ,
traditional horizontal installation .
5.The gearbox has high transmission efficiency ,low noise ,and can guarantee long-term operation .
Remark :any change of aforesaid specification and parameter will not be further notified .