Products Description:
The Cylindrical Gear Reducer with Hard Tooth Surface is produced according to the professional standard of China, mainly including ZDY(single stage)ZLY(two stage)ZSY(three stage) three series are used in metallurgy, mining, transportation, cement, construction, chemical, textile, light industry energy and other industries. The speed of the high-speed shaft of the reducer is not more than 1500r/min. Reducer gear cycle speed is not more than 20m/s. The operating temperature of the reducer is -40~+45ºC. Below 0ºC, the lubricating oil should be preheated before starting.
Single stage:
ZDY80, ZDY100, ZDY125, ZDY160, ZDY200, ZDY250, ZDY280, ZDY315, ZDY355, ZDY400, ZDY450, ZDY500, ZDY560;
Two stage:
ZLY112, ZLY125, ZLY140, ZLY160, ZLY180, ZLY200, ZLY224, ZLY250, ZLY280, ZLY315, ZLY355, ZLY400, ZLY450, ZLY500, ZLY560, ZLY630, ZLY710;
Three stage:
ZSY160, ZSY180, ZSY200, ZSY224, ZSY250, ZSY280, ZSY315, ZSY355, ZSY400, ZSY450, ZSY500, ZSY560, ZSY630, ZSY710;
Four stage:
ZFY180, ZFY200, ZFY224, ZFY250, ZFY280, ZFY320, ZFY360, ZFY400, ZFY450, ZFY500, ZFY560, ZFY630, ZFY710.
Professional Standards:
(JB/T8853-1 999) production, the main products is ZDY (single-stage).
ZSY (three) three series for metallurgy, mining, transportation, cement, construction, chemical, textile, light industry, energy and other sectors of mechanical transmission.
Speed reducer shaft speed n1, ≤ 1 500r/min.
Reducer working environment temperature -40 ~ 45 ° C. Below 0 ° C, the oil should be preheated before starting.
Characteristics:
(1) Gear with high strength carbon steel hardened by carburizing made tooth surface hardness of P {RC54 ~ 62;
(2) Gears grinding process, high precision and good contacts;
(3) High carrying capacity, than the soft old tooth surface reducer carrying capacity increased sevenfold;
(4) High transmission efficiency, single-stage up to 98%, 96% two, three up to 94%;
(5) Long life.
Scope is as follows:
1. ZDY / ZLY / ZSY hardened cylinder gear reducer shaft revolution speed of not more than 1500 rev / min.
2. The gear transmission peripheral speed of not more than 20 m / sec.
3. The working environment temperature -40-45 ° C, if less than 0 ° C, before the start of oil should be preheated to above 0 ° C, the gear unit can be used for both positive and negative direction.
Product Features:
1. A gear made of high strength carbon steel hardened by carburizing made tooth surface hardness of HRC58-62, gears are used CNC grinding process, high precision, good contact.
2. The transmission rate is high: More than 96.5% single-stage, two-stage greater than 93%, three more than 90%.
3. Smooth operation, low noise.
4. Small size, light weight, long life, high carrying capacity.
5. Easy dismantling and easy to install.
Advantages:
1. Gear and gear shaft are made of high-strength low-carbon alloy steel by carburizing and quenching, and the tooth surface hardness reaches HRC54-62.
2.Gear grinding process, high precision, good contact effect.
3.Transmission efficiency, single stage up to 98%, two levels up to 96%, three levels up to 94%.
4.Longer life than soft gear reducer.
Company Profile:
NANJING GEARWELL has been in power transmission products for 15 years. Our company is an industry transmission solutions manufacuturer and service provider.
The main products are worm reducers, helical worm reducers, helical bevel gear reducers, 90 degree gearbox, spiral bevel reducers, screw jack, standard industrial gearbox etc.
Our speed reducer and industrial gearbox are widely used in different factories, such as chemicals, energy, material handling, environmental, extraction, pulp and paper, steel and metal, food and beverage, and construction industries.
We have strong technical ability, manufacturing according to the ISO9002 quality control system guidelines.
Our industrial Gear, Gearbox, gearmotor and motor are sold to more than 30 countries. High quality, good price, in time response and sincere service are our value and promises. We aim at making happy cooperation with our customers, bring them reliable and comfortable service.
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