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HANNOVER MESSE 2018, 23 - 27 April
Homepage>Exhibitors & Products >Bearings for High Speed Locomotive, Coach and Wagon

Bearings for High Speed Locomotive, Coach and Wagon

Wafangdian Bearing

Exhibitor details
Logo Bearings for High Speed Locomotive, Coach and Wagon

Product description

ZWZ brand has been ranked 1st place by the experts from China Ministry of Railway after auditing all railway bearing manufacturers in nationwide.

No accidents occurred such as shaft burnt or cut in 3 succession years for brand bearings.Precision can meet P5 Class, 200% inspection to the products out of factory and 300% inspection to the key process.

Market Achievement
As the high quality of ZWZ railway bearing, ZWZ has obtained 47% market share in the bid of China Ministry of Railway this year. Coach bearings account for 30% of the market. Wagon bearings account for 40% of the market.

ZWZ has over 200 faithful bearing customers, such as the Bureau of Shenyang Railway, Changchun Caoch, Qiqihar Factory etc. ZWZ has 38 production lines for rings, rolling elements and cages. All the final machining procedures are processed in the imported production lines. The rings of coach bearing are quenched in bainite. The rollers and raceway of wagon bearing are processed by the logarithmic curve. The annual production capacity for the wagon bearing is 250,000 pieces, the coach bearing 100,000 pieces, the locomotive bearing 50,000 sets.

ZWZ is the exclusive bearing manufacturer in China providing comprehensive bearing supply for railway wagon, coach and locomotive.

Product website

All products offered by this exhibitor

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Machine tool and motor bearing

Machine tool and motor bearings with low noise, high precision and long usage life. ZWZ is the exclusive domestic manufacturer for machine tool bearings with low noise, high precision and long usage life. Capable of producing all types of bearings with P4 Class. Market Status ZWZ main market focus ...read more

Rolling mill bearing

ZWZ is the manufacturer which can produce the rolling mill bearings with higher precision, better stability and more categories in domestic market. Capable of manufacturing rolling mill bearing with P5 Class. Apply the international advanced technology to manufacture the spherical roller bearing used ...read more

Lorry bearing and car bearing

ZWZ is the biggest production base in domestic for the lorry bearing and car bearing. All automobile bearings with three-convex structure and bearing usage life and reliability are over 50%. Car hub bearings are manufactured completely by KOYO technology and quality management and product quality ...read more

Bearings for High Speed Locomotive, Coach and Wagon

ZWZ brand has been ranked 1st place by the experts from China Ministry of Railway after auditing all railway bearing manufacturers in nationwide. No accidents occurred such as shaft burnt or cut in 3 succession years for brand bearings.Precision can meet P5 Class, 200% inspection to the products out ...read more

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