For Engine piston ring 168-7212 1687212 Ring CAT C-10 3176C Excavator Engine Parts

For Engine piston ring 168-7212 1687212 Ring CAT C-10 Excavator Engine Parts

Specification

Description

This product is an engine piston ring, model 168-7212 (1687212), designed for excavator engines such as C-10 and 3176C. As a core sealing component of the engine, it is manufactured with precision processing. Installed on the engine piston, it forms a tight seal with the cylinder wall to fulfill critical functions including combustion chamber sealing, heat conduction, and oil control, ensuring stable engine operation.

Advantage

Precise Sealing Performance: Strictly matches cylinder and piston dimensions, effectively preventing gas leakage, maintaining combustion chamber pressure, and improving power output efficiency.
High Wear Resistance & Fatigue Resistance: Made of high-quality alloy materials with special surface treatment, it maintains excellent wear resistance and fatigue strength under high temperature, high pressure, and high-speed reciprocating motion, extending service life.
Efficient Heat Conduction: Quickly conducts heat generated by piston operation to the cylinder wall, avoiding piston overheating and deformation, and ensuring engine thermal balance.
Precise Oil Control Design: Optimized ring surface structure and clearance design effectively control the lubricating oil film thickness on the cylinder wall, prevent oil from entering the combustion chamber, and reduce oil consumption and carbon deposit formation.
Perfect Compatibility: Custom-made for target engine models, easy to install, highly consistent with original parts in size and performance, ensuring the reliability of the whole machine operation.

Performance

Sealing Performance: Under rated engine operating conditions, combustion chamber gas leakage is controlled within industry standards, ensuring stable power output and avoiding power loss.
Wear Resistance: After bench and field durability tests with thousands of hours of cumulative operation, the ring surface wear is minimal, maintaining excellent sealing and oil control capabilities.
Thermal Stability: Withstands the maximum engine operating temperature, and its thermal expansion coefficient matches that of the cylinder and piston, preventing thermal expansion jamming or sealing failure.
Oil Control Performance: Effectively suppresses oil upward flow, controls oil consumption at an extremely low level, and prevents dry friction to reduce abnormal wear of the cylinder and piston ring.
Compatibility Performance: Perfectly matches piston and cylinder components of engines such as C-10 and 3176C. No additional debugging is required after installation to meet original performance standards.

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.

About us