Factory direct supply of hot-rolled gears, precision die-forged gears, price, gear specifications and models

Factory direct supply of hot-rolled gears, precision die-forged gears, price, gear specifications and models
Reducer accessories gears: In response to market demand, Jinan Jinghua Machinery Parts Co., Ltd. has a professional technical team with many years of mining machinery manufacturing career and first-class after-sales service. . For cost-effective products, choose Jinan Jinghua Machinery Equipment Co., Ltd.
This is an important transmission part in various types of machinery. During operation, the tooth surface is subjected to contact stress and friction. The tooth root must bear bending stress and sometimes impact force. Therefore, the gears are required to have good comprehensive mechanical properties. Generally, forged steel blanks are used for mass production. Hot-rolled gears or precision die forged gears can also be used to improve the mechanical properties.
Under the conditions of single piece or small batch production, small gears with a diameter of less than 100% can also be made of round steel rods.
Large gears with a diameter larger than ~ are difficult to forge. Cast steel or ductile iron can be used as a blank for casting gears. Generally, the spoke structure is used to replace the spoke structure of the die-forged gear. Under the condition of single-piece production, welding can also be used to manufacture large gear blanks. Gears that operate at low speeds with little force or open operation in dusty environments It can also be cast in gray cast iron.
Jinan Jinghua Machinery Equipment Co., Ltd. has been engaged in the production and research and development of mining equipment for many years. Its strength has proven its quality and welcomes new and old friends to come and negotiate.
Contact person: Liu Yanli
Mobile phone
Landline: -
Fax: