Structural features of imported speed reducers
1. It adopts a modular design, with a wide range of transmission ratios and precise and reasonable allocation;
2. Transmission power range : 0.12KW-200KW;
3. The design is versatile and suitable for installation in various orientations;
4. The transmission ratio is precise, ranging from 5.31 to 179.86 , and can be selected arbitrarily according to needs;
5. The gears are ground by a high-precision gear grinding machine, resulting in smooth transmission, low noise, and an interstage efficiency of 98%.
6. A double-unit reducer specially designed for special low-speed applications, extending the transmission ratio to 32625.
Main materials of imported speed reducers
1. Housing: Cast iron;
2. Gears: 20CrMo steel, carbon and nitrogen co-diffusion treated (maintaining a tooth surface hardness of HRC60 after fine grinding, with a hardened layer thickness > 0.5mm );
3. Flat key: 45 steel.
Imported gear reducer, double-stage gear reducer
To achieve exceptionally low output speeds, two gear reducers can be connected in series. When using this transmission scheme, the power of the configurable motor must depend on the maximum output torque of the reducer, and the output torque of the reducer cannot be calculated from the motor power. (Reducer principle)
Disadvantages of imported speed reducers
For domestic consumers, imported speed reducers also have certain disadvantages compared to domestically produced speed reducers.
1. The delivery time for most imported speed reducers is much longer than that for domestically produced speed reducers;
2. The price of most imported speed reducers is far higher than that of domestically produced speed reducers;
3. The after-sales service for imported speed reducers is not as direct or fast as that for domestically produced speed reducers;
4. With the continuous development of domestic speed reducer technology in China, the technological and quality advantages of imported speed reducers are becoming less and less obvious.
Therefore, with the increasing emphasis placed on the development of the speed reducer industry by the country and the growing focus of domestic speed reducer manufacturers on developing new speed reducer technologies, the trend of domestically produced speed reducers replacing imported ones is inevitable.
Imported speed reducer models and (speed reducer prices)
KAF107R77, KAF97R57, KAF77R57, KAF77R37, KAF67R37
KAF57R37, KAF47R37, KAF37R17, KAFS157, KAFS127
KAFS107, KAFS97, KAFS87, KAFS77, KAFS67
KAFS57, KAFS47, KAFS37, KAB187, KAB167
KAB157, KAB127, KAB107, KAB97, KAB87
KAB77, KAB67, KAB57, KAB47, KAB37
KAT187, KAT167, KAT157, KAT127, KAT107
KAT97, KAT87, KAT77, KAT67, KAT57
KAT47, KAT37, KAZ187, KAZ167, KAZ157
KAZ127, KAZ107, KAZ97, KAZ87, KAZ77
KAZ67, KAZ57, KAZ47, KAZ37, KAF187
KAF167, KAF157, KAF127, KAF107, KAF97
KAF87, KAF77, KAF67, KAF57, KAF47
KAF37, KF187, KF167, KF157, KF127
KF107, KF97, KF87, KF77, KF67
KF57, KF47, KF37, KA187, KA167
KA157, KA127, KA107, KA97, KA87
KA77, KA67, KA57, KA47, KA37
K187, K167, K157, K127, K107
K97, K87, K77, K67, K57
