For 574-9895 5749895 Piston Ring Kit Cat C7.1 Excavator Engine Parts Piston Repair Kit

For 574-9895 5749895 Piston Ring Kit Cat C7.1 Excavator Engine Parts Piston repair kit

Specification

Description

The 574-9895 (5749895) piston ring kit is a core repair component for the piston of the C7.1 excavator engine. It includes components such as compression rings and oil rings, which seal the gap between the piston and cylinder wall to prevent combustion chamber gas leakage, while scraping excess oil from the cylinder wall and assisting lubrication. It is a key part to ensure engine power output and fuel efficiency. Compatible with the piston size of the C7.1 engine, it can directly replace worn original piston rings to restore the sealing performance of the piston-cylinder.

Advantage

• Precise Size Compatibility:Fully matches the fit gap between the piston and cylinder of the C7.1 engine, allowing direct installation without grinding.
  
• High Sealing & Wear Resistance:Compression rings are made of chrome-plated alloy, and oil rings adopt a steel sheet combination structure, which improves wear resistance by 50% and extends the service life of piston rings.
  
• Excellent Oil Control:The oil scraping edge design of the oil ring can efficiently remove excess oil from the cylinder wall, reducing oil consumption (oil consumption reduced by 30%).
  
• Strong Installation Compatibility:Compatible with the ring groove size of the C7.1 engine piston, it can work stably without additional running-in after installation.

Performance

• Component Specifications:Includes 2 compression rings and 1 oil ring, compatible with the piston ring groove of the C7.1 engine.
• Sealing Gap:After installation, the radial gap between piston and cylinder is controlled at 0.03~0.05mm to ensure gas sealing effect.
• Operating Temperature:Withstands a maximum temperature of 200℃ in the cylinder, compatible with engine working conditions.
• Wear Life:Service life can reach 8000+ operating hours under normal working conditions.

FAQ

Q1: When will my goods be shipped?
A: Your goods will be dispatched within 24 hours after payment confirmation.

Q2: What is the lead time?
A: We maintain sufficient stock for immediate fulfillment.

Q3: What shipping methods do you offer?
A: We ship via sea, air, or express (DHL, FedEx, TNT, UPS, EMS).

Q4: What is the delivery time?
A: Stock items take 2 to 5 days; pre-order items take 7 to 15 days. Contact us for specifics.

Q5: How can I track my shipment?
A: We will provide you with the tracking number as soon as your order is shipped.

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