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Applications Public Transportation Systems

We manufacture machined annular spacers to connect the diesel engine and the gear on coaches and buses.

Berliner Verkehrsbetriebe

Trams and subways use special design Ball Slewing Rings as hinge bearings between carriage sections and carriages and bogies.

WCB has already supplied more than a thousand Slewing Rings for articulated buses. These Slewing Rings form the pivot between the front and rear sections of the vehicles.

Berliner Verkehrsbetriebe

Berliner Verkehrsbetriebe

Untoothed Ball Slewing Rings with a diameter of 400 mm (16 in) form the hinge of the air cargo luggage ramp as shown in the picture taken at Frankfurt airport.

Difficult geometric conditions in the mounting structures of rail vehicles present real challenges for the design of Slewing Rings. High performance seals and long service lives are important requirements. 46

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Mr. Wen Chen Overseas Marketing Manager Phone:+8617702586093 QQ: 2940894886 Skype: youlite2016 Whatsapp: +8617702586093 Wechat: 17702586093 Email: wenchen@wcbearing.com Website: http://www.wcbearing.com/ ADD: Yunlong District, XuZhou City, JiangSu Province, 221000, China

slewing ring design  
slewing ring design  
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