Pulley manufacturers: Introduce pulleys for you
The pulley belongs to the hub type parts, generally the relative size is relatively large, and the manufacturing process is mainly casting and forging. Generally, the larger size design is casting, and the material is generally cast iron (good casting performance), and rarely cast steel (steel has poor casting performance); generally, the smaller size can be designed as a forging, and the material is steel. Pulleys are mainly used for long-distance power transmission occasions, such as the power output of small diesel engines, agricultural vehicles, tractors, automobiles, mining machinery, machining equipment, textile machinery, packaging machinery, lathes, forging presses, and some small horsepower motorcycles. Transmission, power transmission of agricultural machinery, air compressors, reducers,
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