2011Single Screw reverse gearbox for plastic extruder ZLYJ280

reverse gearbox
1. This design is used JB/T9050.1-1999.
2. The hardness of gear is reached HRC54-62.
3. Low noise
ZLYJ Single-screw Plastic Extruder Reverse Gearbox Series
ZLYJ gearbox series are transmission devices, which are specially designed for single-screw extruder with high precision, hard gear surface, accompany with thrust. Adopting the technical specifications stipulated in JB/T9050.1-1999, all ZLYJ gearboxes are designed accordingly.

Main Features
:
1.High torque transmitting capacity..
2.High thrust load absorbing capacity.
3.Close grain cast iron housing..
4.Ample capacity precision bearing.
5.Case hardened and profile ground gears & pinions.
6.Long life torque transmitting elements..
7.Integrated cooling water coil

Type
Spec.
Output
power(KW)
Input (n)
Out put (n)
Output
torque
(N·m)
Axial
Thrust(KN)
Screw
Diameter
Length
Diamerer
Ratio
N.G
(KGS)
ZLYJ
280-16
75
960
60
7643
258
110
25:1
900