ZLYJ series reducer can be a gear transmission device which
specially designed for plastic and rubber screw extruder in
high 
precision of hard gear with thrust bundle.The product
design is make reference to the technical specification of JB/T8853-
2001 “Gearbox And Reducer For Rubber And Plastic Industry Cylindrical equipment reducer”.
The feature is both gear and shaft parts use the high
strength alloy steel materials. The processing technic is
including carburization, quenching and equipment grinding. The
precision is GB10095-88, 6 arcminute and the gear hardness
is HRC54~62. There can be a huge thrust bearing in the front end
of the hollow output shaft, it could sustain the axial thrust
through the working. This machine provides many advantages , such
as little volume, high loading capacity, stable transfer motion,
lower noise and high performance.
