ZLYJ Series Plastic Rubber Extruder Reducer | Model: ZLYJ112, ZLYJ133, ZLYJ146, ZLYJ173, ZLYJ200, ZLYJ225, ZLYJ250, ZLYJ280, ZLYJ315, ZLYJ375, ZLYJ420, ZLYJ450, ZLYJ630

Estimated delivery : 50 Days; MOQ : 1 PC
Product Name: ZLYJ plastic rubber extruder reducer, Standard used: JB/T8853-2001, Product Origin: Changzhou
Model: ZLYJ112, ZLYJ133, ZLYJ146, ZLYJ173, ZLYJ200, ZLYJ225, ZLYJ250, ZLYJ280, ZLYJ315, ZLYJ375, ZLYJ420, ZLYJ450, ZLYJ630
Speed ​​ratio: 8.0, 10.0, 12.5, 14.0, 16.0, 18.0, 20.0
Installation form: Ⅰ, Ⅱ, III, IV, Ⅴ, VI
Product Introduction : ZLYJ series reducer is a gear transmission device with high-precision hardened tooth surface and thrust package designed for plastic and rubber screw extruders. The product design refers to the technical specifications specified in JB/T8853-2001 "Cylindrical Gear Reducer". Its characteristics are that the gears and shaft parts are made of high-strength alloy steel. The gears are processed by carburizing, quenching and grinding. The gear accuracy is GB10095-88, grade 6. The tooth surface hardness is HRC54~62. A large-size thrust bearing is configured at the front end of the hollow output shaft to withstand the axial thrust of the screw when it is working. The whole machine has the characteristics of small size, high load-bearing capacity, stable transmission, low noise and high efficiency.
Scope of application :

1. The speed of the high-speed shaft is not more than 1500 rpm.
2. The circumferential speed of the gear transmission is not more than 20 m/s.
3. The working environment temperature is 40-45℃. If it is lower than 0℃, the lubricating oil should be preheated to above 0℃ before starting. This reducer can be used for both positive and negative directions, but some models have high-speed shafts with one-way oil pumps. The default direction is: facing the output shaft, the output shaft rotates clockwise.