Komatsu Engine S6D140 SA6D140 6D140 Cylinder Liner | Ruich Value

Ruich Value offers cylinder liners for various models and applications. Contact us today!

Ruich Value is a leading manufacturer and supplier of cylinder liners for various engines and applications. We offer cylinder liners for Komatsu Engine S6D140 SA6D140 6D140, which are designed to meet the OEM specifications and performance standards.

What is a cylinder liner?

A cylinder liner is a hollow cylindrical structure that is fitted inside the cylinder bore of the engine block. It provides a smooth sliding surface for the piston and the piston rings, and prevents direct contact between them and the engine block. It also transfers heat from the combustion chamber to the coolant, seals the combustion gases and lubricating oil, and withstands the high pressure and temperature generated by the combustion.

Why choose Ruich Value cylinder liner?

Ruich Value cylinder liner for Komatsu Engine S6D140 SA6D140 6D140 is made of high-quality cast iron alloy, which has the following advantages:

  • Optimal hardness: Our cylinder liner has a hardness range of 180-220 BHN, which is ideal for wear resistance and compatibility with the piston rings. It is neither too hard nor too soft, so it can wear in a controlled manner and protect the more expensive parts of the engine.
  • Excellent chemical composition: Our cylinder liner has a balanced chemical composition of various elements, such as carbon, phosphorus, silicon, manganese, chromium, etc., which gives it superior mechanical properties, such as tensile strength, elongation, fatigue resistance, etc.
  • Advanced production process: Our cylinder liner is manufactured by induction melting and centrifugal casting, which are the most modern foundry processes used in the industry. This ensures uniform distribution of material, fine grain structure, precise dimensions and geometry, and smooth surface finish.

Product information

Here are some details of our product:

Material Cast iron alloy
Hardness 180-220 BHN
Production process Induction melting and centrifugal casting
Application Komatsu Engine S6D140 SA6D140 6D140
Layout Inline
No. of cylinders 6
Displacement 15.2 L
Bore 140 mm

Other related models

We also offer cylinder liners for other related models of Komatsu engines, such as:

Model Model Model Model
4D88 4D94E S4D102 6D110
4D92 4D95 S6D102 4D120
4D94 4D95S 4D105 6D125
6D95 6D95A 6D105 S6D125
S4D95 S4D105 SA6D105 4D130
S6D95 4D105-3C S6D108 NH220
4D95L S6D110 SA6D108 6D140

Contact Us

If you are interested in our Komatsu Engine S6D140 SA6D140 6D140 Cylinder Liner/Cylinder Sleeve, please feel free to contact us. We look forward to hearing from you soon!