I. Summary
ZSY collection is a variety of difficult tooth gearbox created in accordance to JB/T8853-2001. Its shafts are assembled parallel. They are extensively used in mining, metallurgy, lifting, transportation, cement, creating, portray, pharmaceutical industries, textile, chemical sector.
II. Functions
1,The gears are all created of substantial top quality lower carbon alloy metal by normalizing and carburizing. The hardness of the gears reaches HRC58-62. The gears are all grinded with substantial precision and good get in touch with.
2,Large transmission performance: one stage’s efficiency is far more than 96.five%, double stage’s much more than 93%, 3 stage’s a lot more than ninety%
3,This series reduction gearbox has tiny dimensions, gentle bodyweight, huge bearing potential, longer existence.
4,Substantial balance, steady operation, low noise.
5,The main parameters, this kind of as middle length and transmission ratio, have been optimized, and the main components have excellent interchangeability, effortless disassembly and set up.
six,Typically, oil pool lubrication and natural cooling are utilised. When the thermal energy is inadequate, circulating oil lubrication or fan and cooling plate can be utilised for cooling.
III. Conditions when employing
1. Enter velocity of substantial speed shaft of reducer is not much more than 1500r / min
2. The peripheral speed of reducer’s equipment shall not be more than 20 m / s.
3.The functioning surroundings temperature of the reducer is – 40 ~ + 50 ºC. When the temperature is decrease than ºC, the lubricating oil need to have to be preheated to earlier mentioned ºC ahead of starting up.
four. The reducer can operate in the two positive and unfavorable directions.
VI.Models
ZSY one stage:160,a hundred and eighty,200,224,250,280,315,355,four hundred,450,five hundred,560,630,710.
