Cylinder Liners and Cylinder Sleeves of Diesel and Marine Engine

In high-capacity diesel and marine engines, cylinder liners—or sleeves—serve as the durable cylindrical surface where the piston reciprocates.

The cylinder liners and cylinder sleeves used in high-capacity diesel engines, marine engines, and other applications have far superior material in comparison to the cylindrical block of the diesel engine.

Mirrlees Blackstone Engine Cylinder Liners/Cylinder Sleeves
Mirrlees Blackstone Engine Cylinder Liners/Cylinder Sleeves

Material & Manufacturing Excellence

RA Power Solutions understands the importance of cylinder liner application and manufactures cylinder liners having the following features:

  • The cylinder liners manufactured are of alloyed cast iron with composition of chromium, vanadium, and molybdenum. The percentage varies according to the application of the cylinder liner.
  • Cylinder liner of cast iron manufactured by RA Power Solutions contains graphite, which is considered to have good lubricant properties.
  • The alloying elements used at the time of casting of cylinder liner resist corrosion and improve the wear resistance at high temperatures.
  • We cast the cylinder liners using a centrifugal system. This process ensures dense and blowhole-free casting.
  • The cylinder liner manufactured by RA Power Solutions are high wear resistance having good thermal conductivity and internal damping properties.
  • The cost of the cylinder liners is considerably lower than comparison of the cylinder liners supplied by the manufacturers of the engines. All cylinder liners stand to guarantee satisfactory performance.

Global Compatibility & Custom Fabrication

We routinely manufacture and export cylinder liners for all major engine brands, including MAN B&W, Cummins, Caterpillar, Wartsila, Mitsubishi, Volvo Penta, Yanmar, and many others.

Whether you provide a sample or a technical drawing, our team can custom-engineer cylinder liners and sleeves to meet your specifications

Reconditioned Cylinder Liners Ready for Dispatch
Reconditioned Cylinder Liners Ready for Dispatch

Why RA Power Solutions Stands Out?

  • Custom & precision manufacturing using advanced methods like centrifugal casting and CNC machining.
  • Global export capability backed by decades of experience and partnerships with OEMs.
  • Quality assurance through complete dimensional inspection and certification.
  • Technical flexibility for small batches or bespoke designs.

For more information on high-quality cylinder liners, cylinder liners of diesel engine, please email us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

FAQs:

Q1: What is the function of a cylinder liner?

A: It provides a durable surface for the piston to move, withstanding wear, heat, and pressure.

Q2: What materials are used for cylinder liners?

A: We use high-grade cast iron or alloy steel with optional chrome plating, phosphating, or nitriding.

Q3: What sizes can you manufacture?

A: We produce liners up to 1500 mm in length for various engine types.

Q4: Can you make custom cylinder liners?

A: Yes, we can manufacture based on your sample or technical drawing.

Q5: Which engine brands do you supply liners for?

A: We supply for MAN B&W, Caterpillar, Wartsila, Mitsubishi, Yanmar, Cummins, and more.

In high-capacity diesel and marine engines, cylinder liners—or sleeves—serve as the durable cylindrical surface where the piston reciprocates. The cylinder liners and cylinder sleeves used in high-capacity diesel engines, marine engines, and other applications have far superior material in comparison to the cylindrical block of the diesel engine. Material & Manufacturing Excellence RA Power Solutions … Continue reading “Cylinder Liners and Cylinder Sleeves of Diesel and Marine Engine”

Cylinder Liners- New and Reconditioned for Diesel Generating Sets – RA Power Solutions

At RA Power Solutions, We manufacture cylinder liners for high-capacity diesel engines, compressors, rotatory equipments. Cylinder liners are centrifugally cast, machined, and honned. Cylinder liners up to 1500 mm length and 600 mm bore size are manufactured.

Large stock of new diesel engine cylinder liner, cylinder liners of popular make and model of engines is maintained and can be supplied to the end users in a short time. We also develop and manufacture cylinder liners as per the drawing or as per the sample of the cylinder liner provided to us. We have the facility to develop and manufacture  even small quantity of cylinder liners if required.

Cylinder Liners After Honing
Cylinder Liners After Honing

Top Features & Capabilities:

  • Centrifugally cast, precision-machined, and honed cylinder liners, with lengths up to 1,500 mm and bores up to 600 mm.
  • Extensive inventory of new liners across popular brands, available for prompt supply.
  • Reconditioned liners restored to near-original condition, offering long service life and backed by solid performance guarantees.
  • Each liner goes through in‑house dimensional and metallurgical inspection, and inspection reports can be provided upon request.
Cylinder Liners for Wartsila Diesel Engine
Cylinder Liners for Wartsila Diesel Engine

Why Choose Our Cylinder Liners?

  • Premium metallurgy: Made from alloyed cast iron enriched with chromium, vanadium, and molybdenum for superior wear resistance and thermal conductivity. Graphite content enhances lubrication characteristics.
  • Cost-effective alternative: Reconditioned liners are significantly less expensive than OEM replacements, with performance almost equal to new liners.
  • Flexible manufacturing: We can produce liners per customer-drawn specifications or samples, even for small-volume orders

Reconditioned cylinder liners are available in stock in large numbers. We ensure that the wear and tear of cylinder liner bore, and other important dimensions is minimum. The reconditioned cylinder liners supplied by us are as good as new and almost have the same life. We stand guarantee for satisfactory performance of reconditioned cylinder liners.

Reconditioned Cylinder Liners Ready for Dispatch
Reconditioned Cylinder Liners Ready for Dispatch

Supported Engine Brands & Models:

  • MAN‑B&W
  • Sulzer
  • Wartsila
  • MAK
  • Deutz
  • Pielstick
  • Mitsubishi
  • Daihatsu
  • Yanmar
  • Bergen
  • Niigata
  • Himsen
  • Allen
  • Stork
  • MWM
  • Hanshin
  • Caterpillar
  • SKL
  • Ruston
  • Paxman
  • Crepelle
  • Mirrlees
  • Alco
  • ABC, and many more

To get more information regarding cylinder liner manufacturer, clinder head liner, cylinder sleeves of diesel and marine engine contact us at rajshahani@rapowersolutions.com or info@rapowersolutions.com, or call us at +91 9582647131 or +91 9810012383.

FAQs:

1. What is a reconditioned cylinder liner?

A reconditioned cylinder liner is a used liner that has been restored to near-original specifications through precision machining, honing, and inspection processes. It performs comparably to new liners at a lower cost.

2. Are reconditioned liners as reliable as new ones?

Yes. When reconditioned properly using standard metallurgical and dimensional processes, they offer durability and performance close to new liners, especially when sourced from certified suppliers.

3. What types of engines are compatible with reconditioned liners?

We supply reconditioned liners for a wide range of diesel engines, including brands like MAN-B&W, Wartsila, Sulzer, Caterpillar, MAK, Mitsubishi, Daihatsu, and many more.

4. Which engines are supported?

We supply liners for MAN, Wartsila, Caterpillar, Mitsubishi, Daihatsu, and more.

5. How do I order?

Contact us via email or phone, or visit our website.

At RA Power Solutions, We manufacture cylinder liners for high-capacity diesel engines, compressors, rotatory equipments. Cylinder liners are centrifugally cast, machined, and honned. Cylinder liners up to 1500 mm length and 600 mm bore size are manufactured. Large stock of new diesel engine cylinder liner, cylinder liners of popular make and model of engines is … Continue reading “Cylinder Liners- New and Reconditioned for Diesel Generating Sets – RA Power Solutions”