Product Name: Zdy/Zly/Zsy Series Cylindrical Reducer Zsy400 Type: Gear Reducer Step: Three-Step Installation: Horizontal Type Hardness: Hardened Tooth Surface Product Description Cylindrical gear reducer (JB/T8853-2001) and bevel gear reducer (JB/T9002-1999) is JINXIANG the two series of hard tooth surface gear products, tooth surface with low carbon alloy steel hardening, grinding, has a large carrying capacity, high transmission efficiency, reliable operation, long service life, etc. Be applicable to the metallurgical, mining, transport, cement, construction, chemical industry, textile, light industry, etc.Working conditions shall meet the following requirements:highest input shaft speed is not more than 1500 RPM.the gear meshing linear speed is not more than 25 m/s;working environment temperature was minus 40 ~ 50 ºC.When working environment temperature is lower than 0 ºC, before the start of lubricating oil must be heated to 0 ºC and above. When the working environment temperature is higher than 45 ºC, heat insulation and cooling measures must be taken.Model: ZSY400Ratio: 7.6~67Input speed(rpm): 750, 1000, 1500(could be changed according to customer)Center distance(mm): 400