Komatsu 6D140 Cylinder Liner (P/N 6211-21-2110): A Key Component for Engine Durability
AddTime：2025-08-16 15:16:54 Views：
Komatsu 6D140 Cylinder Liner (P/N 6211-21-2110): A Key Component for Engine Durability
Published by Quanzhou Helong Machinery Parts Co., Ltd.
In the world of heavy machinery and construction equipment, the reliability and longevity of an engine are paramount. At the core of a powerful engine lies a symphony of precision-engineered components, each playing a crucial role in its overall performance. One such vital part is the cylinder liner, a component that directly impacts the efficiency and lifespan of the engine. Quanzhou Helong Machinery Parts Co., Ltd. is proud to offer a high-quality replacement part for Komatsu engines: the 6D140 Cylinder Liner, with part number 6211-21-2110.
Understanding the Critical Role of a Cylinder Liner
The cylinder liner, also known as a cylinder sleeve, is the cylindrical bore in which the piston moves. It's a key wear component that protects the main engine block from the immense heat and friction generated during the combustion process. It also helps to dissipate heat, lubricate the piston rings, and maintain a tight seal to ensure optimal compression. A high-quality cylinder liner is essential for:
Preventing Engine Block Damage: It acts as a sacrificial layer, absorbing wear and tear instead of the engine block itself, making maintenance and repairs more cost-effective.
Maintaining Compression: A smooth and durable inner surface ensures that the piston rings can create a proper seal, preventing gas leakage and maximizing power output.
Efficient Heat Dissipation: High-grade materials help to effectively transfer heat away from the combustion chamber, preventing overheating and potential engine failure.
Product Spotlight: Komatsu 6D140 Cylinder Liner
Our Komatsu 6D140 Cylinder Liner is engineered to meet or exceed OEM specifications, ensuring a perfect fit and reliable performance for your machinery. It's manufactured using advanced techniques and premium materials to withstand the rigorous demands of heavy-duty applications.
| No. | Product Category | Part Name | Engine Model | Part Number |
|---|---|---|---|---|
| 1 | Engine Parts | Cylinder Liner | Komatsu 6D140 | 6211-21-2110 |
Why Choose Quanzhou Helong Machinery Parts Co., Ltd.?
At Helong, we are committed to providing our customers with top-tier quality and exceptional value. Our extensive experience in manufacturing and supplying engine parts ensures that every product we offer meets the highest standards of durability and performance. By choosing our Komatsu 6D140 cylinder liner, you are investing in a product that will help extend the life of your equipment, reduce downtime, and provide peace of mind.
Our commitment to excellence means that we meticulously inspect each product to guarantee it withstands the harsh conditions of industrial use. We understand that in the heavy machinery industry, a reliable part isn't just a commodity—it's the backbone of your business's success.
For inquiries about this cylinder liner or any other Komatsu engine parts, please visit our product catalog or contact our sales team. We look forward to being your trusted partner in machinery parts.
