ZLYJ series speed reducer is high accuracy hard teeth surfac transmission part with push stand designed for plastic screw extruder. The design of product adapts all technical regulations stipulated in JB/T90951-1999It feature that gear and parts of haltare made from high strength alloy steel. The gear is made through various processing technologies such as carburizing, quench.ing, teeth grinding, etc. The accuracy of gear is the grade of GB10095-88.6. The hardness of teeth surface reaches HRC54-62. AT the front end of hollow output shaft, t is equipped with super thrust bean earing.o seal etc, adapt domestic quali.ing to withstand the working recoil. The main standard parts, such as fed products. As request. t can also be equipped with importedproducts. It festures compact, high understood capacity. stable transmission, low noise, high efficiency, etc. The property of product sreached international advanced level and can replace the same imported products.The specification and transmission ratio in the series products arecommon date of customers. When choosing, customers can com-pareactual transmission torque of screw with the permitted output torque listed in table 2. (the torque in the table has considered working condion co-efficient and safe co-efficient, it may bechosen in 1: 1directly )and may choose with the output torque asbase. If it need to be equipped with rubber extruder, the rubber extruder has stronger impact force than plastic extruder. Please provide detailded technical parameters and consult the develop-ment department of our company and then decide the model to be chosen
