one. In Basic
ZLYJ sequence reducer is a high-precision equipment transmission gadget with thrust pack, which is made for plastic and rubber screw extruders. The merchandise design and style shall refer to the specialized specifications of cylindrical gear reducer (JB / t8853-2001). Its characteristic is that gear and shaft areas are created of higher power alloy steel. Gears are processed by carburizing, quenching and grinding. The equipment precision is gb10095-88, grade 6. Hardness of tooth surface area hrc54 ~ 62. The entrance end of the hollow output shaft is equipped with massive measurement thrust bearing, which bears the axial thrust of the screw when it functions. The complete device has the traits of modest volume, high bearing potential, secure transmission, low sounds and high performance.
two. Doing work condition
The optimum velocity of large-velocity shaft shall not exceed 1500r / min
The peripheral pace of the equipment shall not exceed twenty m / s.
The operating environment temperature is – forty ºC ~ 45 ºC. If it is decrease than ºC, the lubricating oil shall be preheated to previously mentioned ºC just before starting. The reducer can be utilised for operation in equally positive and adverse directions. Even so, some high-pace shafts are geared up with one-way oil pump. The default course is: clockwise rotation experiencing the output shaft and around the residence. If the path modifications, remember to indicate when purchasing.
3. types
| Varieties | ZLYJ112,ZLYJ133,ZLYJ146,ZLYJ173,ZLYJ200,ZLYJ225,ZLYJ250,ZLYJ280,ZLYJ315,ZLYJ330,ZLYJ375,ZLYJ420,ZLYJ450 |
| Nominal transmission ratio | 8,10,12.five,fourteen,sixteen,eighteen,20 |
