I. Summary
ZSY sequence is a variety of difficult tooth gearbox made according to JB/T8853-2001. Its shafts are assembled parallel. They are widely used in mining, metallurgy, lifting, transportation, cement, constructing, portray, pharmaceutical industries, textile, chemical business.
II. Characteristics
1,The gears are all produced of high quality low carbon alloy steel by normalizing and carburizing. The hardness of the gears reaches HRC58-62. The gears are all grinded with large precision and excellent get in touch with.
two,Higher transmission performance: one stage’s efficiency is more than ninety six.5%, double stage’s more than ninety three%, a few stage’s far more than ninety%
three,This sequence reduction gearbox has little size, light excess weight, massive bearing potential, for a longer time lifestyle.
four,Substantial stability, secure operation, low sound.
5,The principal parameters, these kinds of as middle distance and transmission ratio, have been optimized, and the primary parts have great interchangeability, simple disassembly and set up.
6,CZPTly, oil pool lubrication and all-natural cooling are utilized. When the thermal electrical power is inadequate, circulating oil lubrication or enthusiast and cooling plate can be utilized for cooling.
III. Situations when utilizing
one. Enter speed of high velocity shaft of reducer is not much more than 1500r / min
2. The peripheral pace of reducer’s gear shall not be much more than 20 m / s.
3.The doing work environment temperature of the reducer is – 40 ~ + fifty ºC. When the temperature is reduce than ºC, the lubricating oil require to be preheated to over ºC before commencing.
4. The reducer can run in equally positive and damaging directions.
VI.Versions
ZSY single stage:a hundred and sixty,180,200,224,250,280,315,355,four hundred,450,500,560,630,710.
