Year1
- 主要材质：
- 合金钢
- 链环：
- 14-22mm
- 节距：
- 50-86mm
Forged sprocket
Type sprocket, also called seven-star wheel, is suitable for / type scraper machine.
Scraper machine sprockets are classified into cast sprockets and forged sprockets
The sprocket sprocket and half roller are integrated to transmit power to the scraper chain.
The transmission sprocket is composed of a sprocket and a half roller. Use bolts to form a whole. The sprocket is made of high-quality alloy steel die forging or casting, and the meshing tooth surface is quenched. The service life of the forged sprocket is more than twice that of the cast steel sprocket. The transmission sprocket is connected to the fourth shaft of the reducer by splines, and the flat key at the front end of the spline of the fourth shaft is connected to the roller.
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The sprocket should be made of high-quality steel. In order to ensure the correct meshing operation of the scraper chain and the sprocket, reduce wear and extend the service life, the sprocket is required to have reasonable geometric dimensions and high processing accuracy. The roller integrates two sprockets. It only transmits torque and does not engage with the scraper chain. It is generally made of steel.
The scraper machine has a simple structure, good sealing, convenient installation and maintenance, and flexible process layout. It can not only transport horizontally, but also tilt or vertically. It can be used as a single machine or in combination with multiple units. It can feed materials at multiple points, or Can unload more materials. Because the shell is closed, it can significantly improve the working environment of workers and prevent environmental pollution when transporting large, toxic, explosive, and high-temperature materials.
Introduction to the seven-star wheel of the scraper machine is widely used in equipment that uses chains as transmission conveyors (scraper conveyors, chain elevators, etc.), and the tooth shape of the conveyor sprockets is different from that of ordinary transmission chains. When selecting The pitch should be consistent with the conveyor chain.
The sprocket, also called the head wheel, is suitable for the head transmission part of the general scraper conveyor, and is also suitable for the scraper conveyor, material, forged parts, and machining. Made of high-quality alloy structural steel, the scraper sprocket is processed through multiple processes. The scraper sprocket has the characteristics of high strength and strong wear resistance. The scraper sprocket has a complete range of models and is suitable for various types of scrapers. Plate conveyor.
Sprocket Advantages The scraper sprocket is processed through multiple processes. The scraper sprocket has the characteristics of high strength and strong wear resistance. The scraper sprocket has a complete range of models and is suitable for various types of scrapers. Plate conveyor.
The main products include /, /, /, / type scraper conveyor series suitable for thin coal seams and /, /, /, /, /, /, /, /, suitable for medium and thick coal seams. /, / type scraper conveyor series sprockets and other accessories.
Various types of sprockets are suitable for professional accessories of Northwest Coal Machine, Zhangjiakou Coal Machine and Shanxi Coal Machine type scraper conveyor. The accessories are all forged parts and have undergone modulation heat treatment.
If you have any questions, please feel free to call us or come to our company for a visit, thank you
The company has passed the quality system certification, and the product quality is trustworthy.
Factory address Liying Industrial Park, Rencheng District, Jining City, Shandong Province
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