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JonathasThe coupler they suggested are quite suitable to replace old ones. Price is reasonable, and looking forward to receive the thhem.
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JoseThe DF8B spare parts I got are all correct. Lead time is fast, and anytime I have problems, Sunny are always here to help me. Thanks her a lot,and looking forward to our future cooperation again.
Unit Brake Cylinder Adjuster Nut Quadruple Teeth ZG230-500 Carbon Steel

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xName | Adjuster Nut For Unit Brake Cylinder | Material | ZG230-500 |
---|---|---|---|
Tooth Shape | Quadruple | Tooth Number | 60 Teeth |
Surface Treatment | Phosphorization | Hardness | 42-45HRC |
Highlight | Unit Brake Cylinder Adjuster Nut,Adjuster Nut Quadruple Teeth,Adjuster Nut train Spare Parts |
Product overview
Adjuster Nut is an wearing plate of brake cylinder, and usual work together the screw. 60 teeth with quadruple shape, stable and high high harness, long lifespan.
Produce specification
No | Item | Data |
1 | Tooth shape | Quadruple |
2 | Tooth number | 60 teeth |
3 | Surface treatment | Phosphorization |
4 | Hardness | 42-45HRC |
Product advantage
. Enough hardness
. Durable service life
Company Profile
Hengtairail Equipment Co.,Ltd (hereinafter referred to as “Hengtairail”) was established by Mr. Wei, in 1999. He had worked as a vehicle engineer in the China Railway Administration. Professional engineer team and high efficiency sales team have had been built at present.
Hengtairail is certified and operating to ISO9001:2015 management system. Products meet technical requirements China Railway Test & Certification Centre (CRCC), Association of American Railroads (AAR), International Union of Railways (UIC) etc.
Hengtairail is a global supplier of rail vehicle components & system. Including casting, forging, machining products.
Product package