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The 4HK1T Diesel Engine Valve Seat is a critical component used in the Isuzu 4HK1T engine. The valve seat is part of the engine's cylinder head and plays a significant role in the proper operation of the engine's intake and exhaust valves
Features and functions of the 4HK1T Diesel Engine Valve Seat:
Material and Construction: Valve seats are typically made from heat-resistant materials, such as alloyed cast iron or special alloys, to withstand the high temperatures and pressures generated during combustion. These materials are chosen for their durability and resistance to wear and erosion.
Sealing Function: The valve seat provides a mating surface for the engine's intake and exhaust valves. It creates a secure seal when the valves close during the compression and power strokes, preventing the escape of combustion gases into the cylinder head.
Heat Dissipation: Valve seats help dissipate heat generated during combustion, maintaining the appropriate temperature within the combustion chamber.
Guiding Function: The valve seat guides the movement of the valves, ensuring that they open and close accurately during the engine's four-stroke cycle. Proper alignment and smooth operation of the valves are critical for engine performance.
Load Distribution: Valve seats evenly distribute the loads and forces generated during the engine's operation, preventing uneven wear on the valve seats and the valves themselves.
Wear Resistance: Valve seats are designed to resist wear and erosion, particularly in high-performance and heavy-duty applications. They are often hardened or coated to enhance their longevity.
Tolerate in High Temperature & High Pressure:
The full gasket set is manufactured using high-temperature resistant materials, making it capable of withstanding high-temperature and high-pressure working environments, ensuring the normal operation of the engine in high-temperature conditions. The gasket set has excellent sealing performance, capable of withstanding high-pressure working environments, preventing liquids, gases, and other impurities from entering the engine, ensuring the normal operation of the engine. With its focus on high-temperature resistance and excellent sealing performance, the full gasket set is an excellent choice for those seeking a reliable and durable engine component that can withstand the rigors of heavy use in high-temperature and high-pressure environments.
Improve the Efficiency of Maintenance:
The design and manufacturing process of the full gasket set takes into consideration ease of use, allowing for quick and easy installation and removal, improving maintenance and upkeep efficiency. The gasket set is designed with user-friendliness in mind, ensuring that it can be easily installed and removed without the need for specialized tools or expertise. This feature makes the gasket set an ideal choice for those seeking a reliable and easy-to-use engine component that can be quickly and easily installed or removed as needed. With its focus on ease of use and maintenance efficiency, the full gasket set is an excellent choice for those seeking a reliable and durable engine component that can withstand the rigors of heavy use while also being easy to maintain and service.
Product Parameter:
Product Name |
Engine Full Gasket Set |
Application |
Diesel Engine Parts |
OEM Number |
YM729901-92602 |
Car Number |
Yanmar |
Material |
Metal & Rubber |
Engine Number |
4TNE94 |
Condition |
100% Brand-new |
Warranty |
6 Months |
Packing |
Neutral Packing |
Application |
Machinery Repair Shops, Construction Works, Energy & Mining |
OEM Service: we research and develop other advanced technology to ensure that the engine parts you received are in top quality with optimized design, we always go ahead of trends.
Product Description
The Full Gasket Set contains all the gaskets that are fitted in and over various parts of your vehicle's engine such as the cylinder head, intake manifold, exhaust manifold, timing cover, valves and oil pan. ... Gaskets are usually made from silicone or composite materials like paper, cork or rubber.
Product Advantages
Effectiveness – There are several aspects that can weaken the efficiency of your gasket. By taking them into consideration when exploring your new purchase, you will prevent problems within your machinery by having this knowledge at hand.
Temperature – This is one of the most fundamental aspects that will influence the performance of your gasket. You must make sure the part you purchase has the requirements to withstand the high or low temperatures needed for your machine. If the gasket cannot withstand the high or low temperatures needed, it will expand with the heat and crack or break.
Thickness – Knowing whether your machine requires a thinner or thicker gasket to provide an appropriate seal is very significant. If you get the thickness wrong, it will develop leaks due to the stress it is under.
Width – The width of the part will determine the pressure that can be utilized by the gasket. It is suggested a smaller width can hold more pressure.
Finish – There are many surfaces that can be assigned to a gasket but if the surface is rather smooth, it won’t have enough grip. If the surface is extremely coarse, it will demand the larger torque when tightening which may lead to damage.
Liquid Use Intended – The liquid that is intending to flow through the part is one that will need considerable thought. You must purchase a part that can withstand chemicals or high and low temperatures if this is required of your gasket.
Stress Resilience – Over the lifetime of the gasket, it will be subject to stresses from the fluctuations in temperature and chemical differences. The part you plan to purchase must have the requirements you need to prevent damage from stress.
Our Service
Before selling
1. To make sure our parts match with yours, we will discuss and exchange our parts details with each other
2. Genuine parts and OEM parts are available for your choice.
3. Competitive price for genuine parts and OEM parts.
4. For you to check your cost, our part's size, weight and freight will be offered when quotation.
5. Sometimes the parts might be out of stock, we will confirm our stock condition to you before selling.
After payment
1. For the parts in stock, we can deliver within 2 days.
2. Plywood case, carton or pallet etc safe packing are used our parts.
3. DHL, FEDEX, UPS, TNT, EMS, SF EXPRESS etc are offered for your choice.
4. Keep tracing after delivery and feedback any situation until you get the parts safly
After selling
1. 3 months guarantee is offered to our parts since the shipping date.
2.We can offer technical suggestions when you install the parts