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Original new diesel engine piston ring 8980171660 piston ring kit for ZX200-3 4HK1 6HK1 Engine parts
1. Information of product
The Hitachi 4HK1 and 6HK1 piston rings are made of strong materials and fit perfectly in the engine cylinder to keep gases from leaking out. They can withstand harsh conditions and reduce wear on the engine. The piston rings also help the engine use less fuel and are easy to install. Overall, they are a great choice for improving the performance and reliability of your diesel engine.
2. Hitachi Excavator 4HK1 6HK1 Engine Parts :
| Material | Cast iron, steel, and chromium |
| Number of Rings | 3 |
| Ring Type | Compression ring, oil ring, and scraper ring |
| Ring Width | Compression ring: 2.8mm - 4.0mm; oil ring: 3.0mm - 4.0mm; scraper ring: 3.0mm - 4.0mm |
| Ring Diameter | Compression ring: 95.00mm - 135.00mm; oil ring: 95.00mm - 135.00mm; scraper ring: 95.00mm - 135.00mm |
| Tensile Strength | 190 - 220 N/mm² |
| Hardness | 60 - 70 HRC |
| Maximum Operating Temperature | 250°C |
| Coating | Tin plating or phosphating |
3. Product Display
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