Liner Kit (Piston, Piston Ring, Liner) – Overview
Hangzhou XC Machinery Co., Ltd. is a specialized manufacturer and supplier of high-quality liner kits for heavy construction machinery. Our liner kits are complete engine overhaul solutions that include pistons, piston rings, cylinder liners, and associated components, designed to restore engine performance and reliability in demanding applications.
What Our Liner Kits Cover
We produce liner kits for a wide range of heavy equipment, including excavators, dozers, loaders, and other machinery. Our kits are compatible with major brands such as CATERPILLAR, KOMATSU, VOLVO, HITACHI, DEUTZ, ISUZU, CUMMINS, and KUBOTA. Each kit is engineered to meet or exceed OEM specifications, ensuring a precise fit and long service life.
Key Components in Our Kits
- Pistons: High-strength aluminum alloy pistons designed for thermal stability and wear resistance.
- Piston Rings: Durable rings that provide optimal compression and oil control, reducing blow-by and friction.
- Cylinder Liners: Precision-machined liners with superior surface finish for reduced wear and improved heat transfer.
- Piston Pins and Bushings: Hardened pins and bushings for reliable connection and minimal play.
- Complete Gasket Sets: High-quality gaskets to ensure a proper seal and prevent leaks.
- Matching Components: Kits can include bearings, seals, and other necessary parts for a full overhaul.
Manufacturing Excellence
As a dedicated liner kit factory, we utilize advanced metallurgical technology and precision machining processes. Our manufacturing facility is equipped with modern CNC machines and quality control systems to ensure every component meets strict tolerances. We source raw materials from reputable suppliers and conduct rigorous testing to guarantee durability and performance.
Use Cases and Benefits
Our liner kits are ideal for engine rebuilds, preventive maintenance, and repair of heavy equipment. Benefits include:
- Restored engine compression and power output.
- Reduced oil consumption and emissions.
- Extended engine life and lower downtime.
- Cost-effective alternative to OEM parts without compromising quality.
Buyer Notes
When selecting a liner kit, it is essential to provide your equipment's model, engine serial number, and any specific requirements. This ensures we supply the correct kit configuration. We offer custom configuration kits to match your exact needs. Our team can assist with technical questions and help you choose the right parts.
How to Inquire
To request a quote or more information, please contact us:
- Tel/WhatsApp: +86 18758866446
- Email: robin@xcgparts.com
- Address: Juye Road, BinJiang District, HangZhou City, Zhejiang Province, China
Visit our website at www.xcgparts.com to explore our full range of products and services. We look forward to supporting your engine rebuild needs with reliable, high-performance liner kits.








