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Special Spiral Bevel Gear For High Speed Trains - China
price: contact company for price
Special spiral bevel gear for high-speed trains
Product Description
Spiral bevel gear for high-speed trains is used for high-speed train reducer transmission.
It is generally made of top-grade alloy steel, such as 20Cr2Ni4A, with a single-stage transmission ratio of 3-5 and a transmission efficiency of 0.94~0.98.
The design, manufacturing, and installation processes are quite complex, requiring very high noise standards.
Medium-high speed transmissions are generally adopted, which have been accurately calculated and arranged in terms of material selection, processing technology, heat treatment technology, tooth surface grinding technology, etc.
The transmission runs stably, and the gear has a higher carrying capacity, but the manufacturing difficulty is very high.
Widely used in high-speed train gearboxes, it has made a great contribution to China's high-speed locomotives.
Company Contact:
- Posted By: Hebei Kexin Gear Co., Ltd
- Phone: +86 175 3119 0369
- Address: Renmin Village, Fanzhuang Town, Zhao County, Shijiazhuang , Hebei , China
- Email:
Published date: January 7, 2024
- Business Description: Focus on high-precision gear manufacturing Committed to the development of the transmission field.
The company was first founded in the “people's machinery factory” in 1985 - Later, it changed its name to “Hebei Kexin Gear Co.,Ltd” for the development of the company.
And the subsidiary Shijiazhuang Qide Machinery Technology Co., LTD .
was then established.
Hebei Kexin Helical Gear Co.,Ltd enjoys a superior geographical location, covering an area of 60000 ㎡.
As a professional manufacturer of high-precision gears and machining, it focuses on the production and processing of gears and accessories of mining machinery, metallurgical machinery, petroleum drilling machinery and precision machine tools.
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