Chemise de cylindre 125mm 6150-21-2221 Pour moteur komatsu S6D125

Chemise de cylindre Komatsu cette chemise de cylindre est en acier, la résistance à la cavitation et la résistance à l'usure sont meilleures que les matériaux ordinaires. Mais relativement parlant, elle est également plus chère que les autres et pèse beaucoup.

It is mounted in the cylinder cylinder, with the piston and cylinder head together to form the combustion chamber.  Cylinder liner is divided into dry cylinder liner and wet cylinder liner two categories.  The back does not contact cooling water cylinder liner called dry cylinder liner, back and cooling water contact cylinder liner is wet cylinder liner.  Dry cylinder liner thickness is thin, simple structure, convenient processing.  The wet cylinder liner is in direct contact with the cooling water, so it is conducive to the cooling of the engine, which is conducive to the small weight of the engine. 

Détails du produit

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