Product classification
Classification of heavy equipment
Reducer classification
Classification of heavy equipment
Z series reducer
Classification:
Hardened Cylindrical Gear Reducers
Key words:
Product Description
Z series parallel shaft reducer is produced according to the national standard (GB19004-88), the product has been optimized design, with contemporary international advanced level, it mainly includes ZDY (single-stage), ZLY (two-stage), ZSY (three-stage) and ZFY (four-stage) four series.
Performance characteristics.
1, center distance, nominal transmission ratio and other main parameters are optimized design, the main parts and components interchangeability;
2, gears are made of high-quality alloy steel by carburizing, quenching, tooth surface hardness of HRC58-62, tooth core hardness HRC30-42;
3、Small size, light weight, high precision, large carrying capacity, high efficiency, long life, high reliability, smooth transmission, low noise;
4, generally use oil pool splash lubrication, natural cooling, when the thermal power can not be met, can be used to circulate oil lubrication or fan, cooling coils, such as air-cooled, water-cooled and so on.
Technical parameters.
1、Input speed: n≤1500r/min.
2、Gear drive circumferential speed is not more than 20 meters/second.
3、Working environment -40～50℃, if it is lower than 0℃, the lubricating oil should be preheated to more than 0℃ before starting, this reducer can be used for forward and reverse direction operation;
4、It can be widely used in metallurgy, mining, chemical industry, building materials, lifting, transportation, textile, papermaking, instruments, plastics, rubber, engineering machinery, energy and other industrial sectors.
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