Construction Machinery Parts Piston ring 178-6543 S6K E110B/E120B/E200B/E320B

Excavators Piston ring Engine S6K

1. Quick Detail of Excavator Engine Piston Ring

2. Features Of Excavator Hydraulic Pump

The piston rings in the C6.4 engine provide several advantages. They create a tight seal between the piston and the cylinder wall, which helps to compress the fuel and air mixture more efficiently. This improved compression results in better engine performance, with more power and smoother operation. Additionally, the piston rings help to reduce oil consumption by preventing oil from entering the combustion chamber and burning with the fuel. This reduced oil consumption not only helps to save money on oil changes but also helps to extend the life of the engine by preventing excessive wear on the cylinder walls. Overall, the piston rings in the C6.4 engine offer several important benefits that improve performance, efficiency, and longevity.

3. Why choose us

(1). Dedied industry experts

ABOUT Dongsen Common Rail Technology Co Ltd 

Dongsen Common Rail Technology is the leader of engine parts in the construction machinery industry. 

We specialize in supply engine spare parts for Komatsu, erpillar, Hitachi, Vo-lvo, JCB, Kobelco, Cummins, Perkins, Deutz, Kubota.

Which include Engine assembly,  Cylinder block, Cylinder Head, Camshaft, Crankshaft, Engine Overhaul Repair Kits,  Turbocharger, Fuel

Injector,  Water Pump, Fuel Pump, Engine Filter, Engine Fan, Radiator, Engine Harness, Pipe, and so on.   

Our 12 year's working on excavator engine parts give us experience and products knowledge to help you to keep your engine running up.

Over 5000 engine spare parts in stock and ready to be shipped, Dongsen offers a large choice of aftermarket, original diesel engine parts for

a variety of popular diesel engine parts.  

Our well-trained team of customer service professionals are experts in the industry and can give you the information you need to make your next purchase.

We’re dedied to providing you with high-quality aftermarket parts at competitive prices. Our goal is to exceed your expectations for quality, service, and excellence!

We provide a customer satisfaction guarantee on all our engine parts. We are invested in providing only the highest quality replacement parts to our customers. That’s why all our parts come with an OEM-quality assurance and are backed by manufacturer's warranties.

We supply aftermarket and re-manufactured replacement parts on excavator brands such as:

• KOMATSU, CUMMINS, HITACHI, Vo-lvo, HYUNDAI, JCB, KOBELCO, and more!

When you work with us, you can expect top-quality resources and parts, excellent customer service, and to be treated like family. We’re invested in this industry and our clients. When you work with us, you can tell the difference!

OUR TEAM

At Dongsen, we’re dedied to providing the best service experience to each of our customers.