Chinese Best Selling Product Zsy / Zdy/ Zfy/ Zly Helical Cylindrical Speed Reducer Gear Box
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.
Suitable scope:
1. The rotation of high speed shaft should not be more than 1500rpm;
2. The circumferential velocity of gear transmission should not be more than 20/sec;
3. The temperature of work environment should be -40-45 egree celsius. If below 0 degree celsius,before start, the lubricating oil should be pre-heated to above 0 gree celsius. This speed reducer can be run at clockwise and counterclockwise direction.
Type, specification of speed reducer and its expressed method:
1. The type has ZDY single-stage cylindrical gear speed reducer, ZLY double-stage cylindrical gear speed reducer, ZSY three-stage cylindrical gear speed reducer.
2. Specification:
Single stage: 80,100,125,160,200,250,280,315,355,400,450,500,560.
Two tage: 112,125,140,160,180,200,224,250,280,315,355,400,450,500,560,630,710.
Three-level: 160,180,200,224,250,280,315,355,400,450,500,560,630,710.
Characteristics:
1. The gear is made of high strength low carbon alloy steel through carburization and quenching. The hardness of tooth surface may reach to HRC58-62. All gear adapts NC tooth grinding process, high in accuracy and good in contact performance;
2. High in transmission efficiency: single stage, more than 96.5%; double-stage, more than 93%; three-stage, more 90%;
3. Smooth and stable in run, low noise;
4. Compact, light, long life, high bearing capacity;
5. Easy to disassemble, inspect and assemble.
Parameters:
Applications:
Metallurgy, mine, chemical industry, construction materials, hoisting, transportation,textile, paper making, food plastic, rubber, engineering machinery, and energy industry.
Packaging & Shipping:
1. Prevent from damage.
2. As customers' requirements, in perfect condition.
3. Delivery: As per contract delivery on time.
4. Shipping: As per client request. We can accept CIF, Door to Door etc. or client authorized agent we supply all the necessary assistant.
FAQ:
1, Q: What's your business type?
A: Manufacturer.
2, Q: What's your main products?
A: Power transmission gearboxes and gears. Such as: industrial HB gearbox, worm/helical/bevel/planetary gearbox, heavy duty gearbox, gearbox for crane/extruder/excavator/rolling mill/cement mill, etc.
3, Q: What about your warranty?
A:12 to 18 months warranty according to different products and lifetime service.
4, Q: What's your MOQ?
A: 1 piece for different gearboxes.
5, Q: Can you supply customized gearboxes or gears?
A: Yes, we can. Mostly depend on your requirements.
6, Q: What information should be given, if I want to buy gearbox?
A: Gearbox ratio, type, input speed, rated power. More details, better!
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