The reducer is a component that transmits power. Its working principle is to use the speed change device of the gear to reduce the number of revolutions and obtain a larger torque.There are many types of reducers, which can be divided into gear reducers, worm reducers, planetary reducers and their combined reducers according to the transmission form, can be divided into single-stage and multi-stage reducers according to the number of transmissions, and can be divided into cylindrical according to the gear shape. Gear reducers, bevel gear reducers and bevel gear reducers can be divided into expansion type, shunt type and coaxial type reducer according to the transmission mode.1. The bearing of the reducer The part of the reducer is the reducer bearing, which supports the rotating gear shaft or connecting rod.It is precisely because of the existence of the reducer bearing that the reducer can run and work normally.There are many types of reducer bearings, commonly used rolling bearings and cylindrical roller bearings.The reducer is mainly composed of transmission parts, shafts, bearings, boxes and accessories.Its basic layout has three elements: box body, gear, shaft and bearing combination, and reducer attachment. Read More

Generally, the blank material for making the gear of the reducer needs to be forged to eliminate the carbide segregation in the steel, which is conducive to obtaining qualified metallographic structure and performance, and ensuring the strength and impact toughness required for the gear of the reducer to work under complex loads. The process is: cutting blanking - forging - normalizing or quenching and tempering - car outer circle and hole drawing - stress relief annealing - finishing (drawing, inserting, milling, planing, etc.) - carburizing, low temperature nitrocarburizing.The preparatory heat treatment of the reducer gear refers to the most commonly used heat treatment for the formed tooth blank, that is, annealing or normalizing treatment and quenching and tempering treatment.Normalizing or annealing is generally arranged after casting or forging, that is, before rough machining. Tendency to warp and crack.The normalizing temperature is 900~970℃, and the hardness is 156-269HBW.The purpose of quenching and tempering treatment is also to refine the grain Read More

There are some tips on the use of the reducer to make your reducer better: 1. After 200~300 hours of operation, the oil should be changed for the first time, and the quality of the oil should be checked regularly in future use. Oil mixed with impurities or deteriorated must be replaced in time.Under normal circumstances, for long-term continuous operation of the reducer, the new oil should be replaced according to 5000 hours of operation or once a year.The reducer should be filled with the same oil as the original brand, and it should not be mixed with oil of different brands. The oil of the same brand but different viscosity is allowed to be mixed; 2. When changing the oil, wait until the reducer cools down and there is no danger of burning, but still Keep warm, as the oil becomes more viscous when it cools completely, making it difficult to drain.Note: Cut off the power supply of the transmission device to prevent unintentional power on; 3. During work, when the oil temperature rises above 80°C or the oil pool temperature exceeds 100°C or abnormal Read More

FOB Reference Price: wgt.net.cn@gmail.comMinimum Order: 1Pcs Delivery Time: 2~5 days Custom Logo: 1Pcs Supply Ability: 100pcs every 7 days Payment: T/T Packing: Carton Packing Port: Shanghai /Ningbo Warranty: 1 year Place of Origin: China Read More

FOB Reference Price: wgt.net.cn@gmail.comMinimum Order: 1Pcs Delivery Time: 2~5 days Custom Logo: 1Pcs Supply Ability: 100pcs every 7 days Payment: T/T Packing: Carton Packing Port: Shanghai /Ningbo Warranty: 1 year Place of Origin: China Read More

FOB Reference Price: wgt.net.cn@gmail.comMinimum Order: 1Pcs Delivery Time: 2~5 days Custom Logo: 1Pcs Supply Ability: 100pcs every 7 days Payment: T/T Packing: Carton Packing Port: Shanghai /Ningbo Warranty: 1 year Place of Origin: China Read More