Yangdong YSD490D cylinder liner YSD4BQ-01003

Yangdong YSD490D cylinder liner YSD4BQ-01003

Yangzhou Yongcai Machinery Co., Ltd. supplys Yangdong YSD490D cylinder liner you want to buy from China. Genuine cylinder liner suits Yangdong YSD490D diesel engine for generator set , wholesale price, fast delivery, secure order processing for you.

Yangdong YSD490D cylinder liner made in China

Cylinder liner model is YSD4BQ-01003

Successful Case — Yangdong YSD490D engine overhaul parts including cylinder liners exported to one of our customers in Haiti on May 2022. The spare parts applied on Yangdong YSD490D diesel engine he ordered are listed as follows.

• YSD490D cylinder head gasket x 1pc
• YSD490D overhaul gaskets kit x 1 set
• YSD490D cylinder liner x 4pcs
• YSD490D cylinder liner waterproof seal rings x 1 set
• YSD490D piston x 4pcs
• YSD490D piston rings x 1 set
• YSD490D piston pin x 4pcs
• YSD490D piston pin circlips x 1 set
• YSD490D crankshaft front oil seal x 1pc
• YSD490D crankshaft rear oil seal x 1pc
• YSD490D valve oil seals x 1 set
• YSD490D thermostat x 1pc

Yangdong YSD490D engine parts for overhaul

Our cylinder liner is directly from Yangdong Co., Ltd. which ensures that cylinder liner is genuine Yangdong diesel engine spare part. Please kindly check our Yangdong YSD490D cylinder liner picture as follows for reference.

YSD490D cylinder liner

When your YSD490D cylinder jacket is broken, you can send your enquiry to [email protected] for a free quotation.

Please Email us the shipping information as follows in your enquiry. Thanks for your kind cooperation in advance.

• Receiver name in English
• Receiver mobile number or telephone
• Full delivery address
• Post code
• Company name
• part name
• purchasing quantity

Please send your Yangdong YSD490D diesel engine nameplate picture to us for reference.

Please make sure that your picture is clear enough. So that we can find some information from engine nameplate when we go to prepare prices and models in a right way.

Yangzhou Yongcai Machinery Co., Ltd. can be your trustworthy supplier.

You will receive YSD490D cylinder liner, genuine Yangdong engine parts from us.

What is cylinder liner ?

A cylinder liner is a cylindrical part to be fitted into an engine block to form a cylinder. It is one of the most important functional parts to make up the interior of an engine. This is called cylinder liner or cylinder sleeve.These are main functions of cylinder Liners.

• Formation of sliding surface
• Heat transfer
• Compression gas sealing

A cylinder wall in an engine is under high temperature and high pressure, with the piston and piston rings sliding at high speeds. In particular, since longer service life is required of diesel engines for power generation, cast iron cylinders that have excellent wear-resistant properties are only used for cylinder parts.

Also, with the recent trend of lighter engines, materials for engine blocks have been shifting from cast iron to aluminum alloys. However, as the sliding surface for the inner cylinder, the direct sliding motion of aluminum alloys has drawbacks in deformation during operation and wear-resistance. For that reason, cast iron cylinder liners are used in most cases.