Gearbox Reducer for Extruder (ZLYJ/ZDY/ZSY/ZFY)

Z gearbox reducer for extruder(ZLYJ/ZDY/ZSY/ZFY)


Category: Z Hard gear face cylindrical gear speed reducer
Features: It is widely applied to the fields of metallurgy, mines, hoisting, transportation, cement, architecture, chemical, textile, printing and dyeing, pharmaceutical, etc...

Summarization
This product is an outer meshed involute helical tooth cylindrical gear speed reducer.
It is widely applied to the fields of metallurgy, mines, hoisting, transportation, cement, architecture, chemical, textile, printing and dyeing, pharmaceutical, etc.
The suitable scope of speed reducer is as follows:
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.
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.
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;
Packaging & Shipping
Packing: wooden case
Port: Shanghai

Our Services
All gearboxes are 12 to 18 month warranty

Company Information
Nanjing Smart equipment company is a comprehensive privately-owned enterprise. Since our establishment, we have insisted on science and technology innovation, researching and introducing advanced technology, as well as continuously developing new products to meet the market requirement. The main products are below scope: R/S/K/F, worm/bevel/helical/planetary gearbox, HB industrial gearbox, speed up gearbox, heavy duty gearbox, customized gearbox, winch/crane/excavator/extruder/concrete mixer gearbox, etc.

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!