Valve Tappet for Diesel Engine Spare

Years of experience in the production and operation of Forklift Spray Painting, tcm forklift brake master cylinder, datsun d11 engine parts have laid the foundation for our understanding of domestic and international product standards and quality. We strive to achieve independent control of key core technologies and continuously improve our core capabilities as a manufacturer. We have the well-equipped machine, advanced technology, and strict quality management system. Our professional team is eager to grow together with you, and look forward to cooperating with you in the near future. Our company is based on the business philosophy of "good faith, stable and far-reaching".

Product Title: Engine Valve Tappet

Product Model: 490B-06002 for Xinchai 490B Engine

 

 

 

 

 

 

Item	Description
Product Name	Engine Valve Tappet (490B/495B/498B)
P/N	490B-06002
Applied Model	Xinchai Diesel Engine 490B/495B/498B
Net Weight (kg)	0.75
Gross Weight (kg)	1.20
Qty per Carton	8 Root / Table Sleeve
Carton Size (cm)	15*11*7

 

 

 

The Roles of Engine Valve Tappet

 

Valve lifters, or tappets, are an integral part of the engine's valve train, and their design and material selection significantly impact the engine's performance and reliability.

 

The primary functions of valve lifters include:

1. Transmitting Thrust:

The tappet transfers the thrust from the camshaft effectively to the push rod or directly to the valve stem, ensuring the proper operation of the engine.

 

2. Withstanding Lateral Forces:

Due to the rotation of the camshaft, the tappet must withstand the lateral forces imparted by the cam and transfer these forces to the engine block or cylinder head.

 

3. Adjusting Valve Clearance:

Through the use of an adjusting screw, the valve tappet can adjust the valve clearance. This adjustment is crucial to prevent excessive clearance between the valve and the valve seat after the engine has been subjected to high temperatures or wear, which could impair the seal.

 

4. Reducing Noise:

Precise adjustment of the valve clearance by the tappet helps minimize the noise and impact associated with the valve train during operation, contributing to smoother engine performance and enhanced durability.

 

By performing these functions, valve valves ensure that the engine operates efficiently and reliably, with minimized noise and optimal valve timing.

 

 

We have been accumulating experience and actively introducing new technologies. We always believe that only by continuously satisfying the various needs of customers and providing them with excellent Valve Tappet for Diesel Engine Spare and services can we gain a place in the future market competition! With the steady development of the company's business, our products are becoming more and more mature and sought after by the market. We use international advanced management methods to establish a modern management model and a diversified development pattern.