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Specifications

ZLYJ gear reducer is a transmission part that possesses high precision hard gear surface and design for plastic screw extruder

 The ZLYJ series gear reducer is processes by carburization, quenching and tooth grinding process. The hardness of gear surface is HRC54~62. At front end of hollow input axis there is large specification thrust bearing that will bear axial thrust force while the screw is working. The complete machine features compact, high in bearing capacity, stable in transmission, low noise, high efficiency, etc.

  speed reducer type

  ZLYJ112,133,146,173,200,225,250,280,315,330,375,420,450; ZSYJ315,375,395,420,450,560;various, plastic rubber industry is special-purpose speed reducerMay have various mistake bid heavy section made to order speed reducer.