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engine repaired parts cylinder liners S6D125 piston kitengine sleeve

engine repaired parts cylinder liners S6D125 piston kitengine sleeve

Market Type:  After Market

Packing:  Meet your requirement

Delivery Port:  guangzhou

Minimum Order:  1000 Pieces

Product Attribute:

Supply Ability:10000 Piece/Pieces per Month

Delivery Details:one week if it is stock

Production Description:

 cylinder liner (S6D125)

1.EngineType: S6D105 S6D 110 SD6140 S6D155 S6D170,4D92 4D94 4D104 ETC.


2.Production Description:
1)Characteristics: Germany etc. advanced technique & wear proof & high temperature resistant etc.
2)Material: boron alloy, boron-copper alloy casting iron & Mixing with chrome, molybdenum, nickel etc.
3)Different Treatment: Phosphated, Nitrided, Chrome plated.
4)Develop the new items according to the sample or product draft.


3.Company information

since 1966, after more than 45 years' development, reformation and joint venture, now our company is a professional and leading global manufacturer on piston ring, piston, cylinder liner and engine bearing etc engine parts. and we are not only a member of national internal combustion standardization committee, but also our products have been matching with some domestic famous diesel engine manufacturers, and in 2007, we set up our Guangzhou Branch for export specially.


To gurantee products'high quality, we have introduced advanced international technology and productive equipment from Germany ect, and built up professional engineers team to design and develop products. with quality control system of ISO9002, QS9000, TS16949, our products have very good reliability and stability, which make us win excellent reputation at home and abroad.


we always take the market and customer's requirement as the guide and seek for innovation, now our products have a wide application in automobile engine, diesel engine, compressor, transmission, heavy construction machinery and marine etc, and always keep ahead among industry.









DWIT History


more than 45 years







DWIT products


Piston ring, piston, engine bearing, cylinder liner, liner kit, engine valve, valve seat and guide, thrust washer, bush, nozzle and gasket.










DWIT service

  • EXW Guangzhou price offered
  • FOB Guangzhou price offered
  • C&F price offered






DWIT promises

  1. Good and reliable quality
  2. Competitive price
  3. Secure service
  4. Fast delivery (accordingly)
  5. Safe packing (meet customer’s demand)




DWIT capacity


developing new items for customers according to samples or drawings












  • STOCK PRODUCTS: 10sets each item
  • Piston ring production: 1000-2000cyls each type
  • Piston production: 800-1200pcs each type
  • Cylinder liner production: 800-1200pcs each type
  • Engine bearing production: depends on the sizes








DWIT Delivery time

  • STOCK PRODUCTS: within 10days after get the payment
  • Piston ring production: 2 – 3 months each type
  • Piston production: 2 – 3 months each type
  • Cylinder liner production:45 – 50 days each type
  • Engine bearing production: 2 – 3 months








DWIT markets

  • Asia
  • European
  • South America
  • Africa
  • The pacific
  • Australia
  • Latin America





DWIT payment terms

  • STOCK PRODUCTS: TT the whole payment before shipment
  • NEW PRODUCTS: TT 30% as deposit, balance should be paid before shipment




































































































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