Exhaust valves – timing element. When it is opened, the process of removal (release) of exhaust gases from the combustion chamber is started. Gases begin to escape when the piston in the engine cylinder moves from bottom dead center to top dead center.
The exhaust valve of the engine has the following features:
  • the basis of the structure is a plate and a rod;
  • is actuated by force from the cam of the camshaft;
  • the most popular manufacturing material is heat-resistant steel;
  • during operation of the internal combustion engine, the temperature of the valve head can rise to 900 degrees;
  • the ability to resist the negative impact of external factors (including sharp temperature changes and dynamic loads).

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Buy professional products for maintenance and service stations from XENUM you can buy online in bulk and retail on the website xenum.ua from an official representative XENUM in Ukraine - companies DanAuto and our partners throughout the country (Vinnitsa, Lutsk, Dnipro, Donetsk, Zhytomyr, Uzhhorod, Zaporizhzhia , Ivano-Frankivsk, Kyiv, Kirovohrad, Luhansk, Lviv, Mykolaiv, Odesa, Poltava, Rivne, Sumy, Ternopil, Kharkiv, Kherson, Khmelnytskyi, Cherkasy, Chernihiv, Chernivtsi )

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OILS, ADDITIVES AND TOOLS FOR THE XENUM HUNDRED – TECHNOLOGIES FOR CARS