It is widely used in the fields of metallurgy, mines, hoisting, transportation, cement, architecture, chemical, textile, printing and dyeing, pharmaceutical, etc.
The suitable scope as follows:
1. The rotation of high speed shaft should not be more than 1500rpm per minute
2. The circumferential velocity of gear transmission should not be more than 20m/sec
3. The temperature of work environment should be -40-45 degree celsius. If below 0 degree celsius, before start, the lubricating oil should be pre-heated to above 0 degree 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 transmission rate: Single stage, more than 96.5%; Double-stage, more than 93%; Three-stage, more than 90%
3, Stable operation, low noise
4, Small volume, light weight, long service life, high bearing capacity
5, Easy to disassemble, easy to inspect and install
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 has: Single stage: 80, 100, 125, 160, 200, 250, 280, 315, 355, 400, 450, 500, 560
Two-stage: 112, 125, 140, 160, 180, 200, 224, 250, 280, 315, 355, 400, 450, 500, 560, 630, 710
Three-stage: 160, 180, 200, 224, 250, 280, 315, 355, 400, 450, 500, 560, 630, 710
JOC GREAT WALL CORP., founded in 1997, is a key member of Jiangsu Overseas Goup Corporation, which is one key group corporation of the Jiangsu Province. Presently, Our main products include steel wire rope, rope sling, anchor chain, electric hoist, lifting accessories, hoisting motor, reduction gears and so on. Our products are widely used in coal mine, petroleum, chemical Industry, shipping, bridge, electric power, water conservancy, light industry etc.
Thank gods and partly because our persistent efforts, our company has stablished stable long term relationship with nerly 600 customers from 30 countries and areas, which include Europe, Australia, the Middle East, Southeast Asia, Africa and so on, and manufacturing facilities and comprehensive capability is getting stronger and stronger. In the business process with good professional ethics, first-class reputation, high-quality products, perfect after-sales service to win the trust and support of the vast number of users.
In line with the operation philosophy of "be truthful in speech and firm in action", JOC GREAT WALL CORP. Has built perfect sales network all over the world. Adhere to the principle of "equality and mutual benefit and honoring contracts and standing by reputation". We have established favourable partnership with many renowned companies from both domestic and overseas. We are willing to cooperate with friends from all walks of life to create a splendid future.
