The Single Screw Extruder ZLYJ Hard Tooth Reducer is a dedicated transmission core optimized for the torque demands of single screw plastic extruders.
Its gear set is forged from high purity alloy steel, eliminating internal material defects to enhance load bearing durability.
The gears undergo a precision carburizing and quenching process, followed by CNC gear grinding, achieving a tooth surface hardness of HRC 58 to 62 and a meshing precision grade that minimizes power loss during transmission.
This meticulous gear processing ensures smooth operation even under the continuous high torque loads typical of extrusion applications.
The reducer features a compact, one piece cast iron housing with a streamlined structural design that maximizes rigidity while reducing overall footprint.
A copper tube cooling system is integrated into the housing, designed to circulate cooling medium and dissipate heat generated by high load operation, preventing lubricant degradation and comp…