For 8-94391502-4 8943915024 PISTON RING SET ISUZU 6HK1 Excavator engine parts

For 8-94391502-4 8943915024 PISTON RING SET ISUZU 6HK1 Excavator engine parts

Specification

Description

This product is a piston ring set suitable for 6HK1 series engines, serving as a core wearing part for engines of heavy construction machinery such as excavators. It completely includes all piston ring components required for a single cylinder of the engine, which can be directly used in maintenance scenarios such as engine overhaul and piston replacement, and perfectly matches the installation size and working requirements of the corresponding model engine.

Advantage

Original-level fitting accuracy: Manufactured in strict accordance with original factory design standards, with precise dimensional tolerances, perfectly fitting the engine piston and cylinder liner, smooth installation without jamming, and can be directly installed without secondary processing.
Import-level process quality: Adopting the same production process as the original Japanese factory, selecting high-quality alloy steel, and undergoing multiple precision heat treatment and surface treatment processes, with high product consistency and stable and reliable quality.
Complete set design: One set is equipped with all piston rings (compression rings + oil control rings) for a single cylinder, eliminating the need to purchase scattered parts separately, meeting engine maintenance needs in one stop and improving maintenance efficiency.
High compatibility: Specially built for 6HK1 series engines, compatible with multiple excavators and construction machinery powertrains of the same series, with a wide range of application scenarios.
Long-term durability guarantee: After rigorous bench test and real vehicle verification, it has excellent wear resistance, high temperature resistance and fatigue resistance, with a service life far exceeding that of ordinary aftermarket parts, reducing later maintenance frequency and costs.

Performance

Excellent sealing performance: The compression rings can efficiently seal the high-pressure gas in the combustion chamber, effectively preventing power loss and insufficient compression, ensuring the engine outputs strong power; the oil control rings accurately control the oil volume on the cylinder wall, preventing engine oil from entering the combustion chamber and eliminating the problems of oil burning and blue smoke emission.
Outstanding wear resistance: Special surface coating and heat treatment process greatly improve the hardness and wear resistance of the ring body. During the high-speed reciprocating movement of the engine, it can withstand the extreme working conditions of high temperature, high pressure and high friction for a long time, maintaining stable sealing performance.
Efficient oil control and heat dissipation performance: The scientific structure design of the oil control ring has strong oil scraping ability, which can quickly scrape off the excess engine oil on the cylinder wall, and conduct heat evenly to the cylinder sleeve, assisting the engine heat dissipation, maintaining a stable working temperature and avoiding overheating damage.
Stable adaptive operation performance: Perfectly matching the movement track and working pressure of 6HK1 engine, no abnormal noise and gas channeling during operation, which can effectively reduce engine fuel consumption, improve fuel economy, and reduce exhaust emissions, meeting environmental protection requirements.
Fatigue and deformation resistance: High-quality alloy base material with precision processing, the ring body has strong deformation resistance, and can maintain the original elasticity and opening gap after long-term use, without sealing failure caused by fatigue deformation, ensuring the long-term stable operation of the engine.

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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