8-94450-953-1 Diesel Engine Parts Excavator Exhaust Valve 4XE1

Diesel Engine Parts Excavator Isuzu Intake/Exhaust Valve Machinery 4XE1

 
Specifiafter market dieselion:
 

 
 
Engine Valve for Isuzu Car models:

Valve Type:

1,Types of Engine Valves: Valve Timing Diagram & Valve Operating Mechanism : Engine valves are mechanical components that are provided on the head of the combustion chamber of an internal combustion engine. These are provided to regulate the flow of fuel and gases in or out of the combustion chamber. Normally there are two valves provided. One of them is an inlet valve which is used to restrict and allow the flow of fuel into the combustion chamber.

2, Another valve is known as the exhaust valve which is used for the exit flow of exhaust gases. These valves are actuated by a cam and follower mechanism. This mechanism is run by the crankshaft with the help of a timing chain for desired opening and closing of the valve.

3, Inlet valve,The Inlet valve is provided for the intake of fuel into the combustion chamber. When the inlet valve closes it seals the combustion chamber tightly and restricts more fuel to come in. As fuel coming in is at a lower temperature so inlet valve is usually made of nickel-chromium alloy steel

4, exhaust valve,The function of the exhaust valve is to remove the burnt fuel i.e., exhaust gases out of the combustion chamber so that fresh charge can come in. As exhaust gas has a higher temperature. The exhaust valve is made of a steel alloy of silicon and chromium which has good resistance to heat.

Isuzu 4XE1 8-94450-952-1 8-94450-953-1 engine valve photos:
 

 
 
 
 
 
 

1- Raw materials:

We only use highest quality primary 21-4N,4CR9SI2 and 40CR.

2- Complete Tests:

The cylinder heads unitary pass by leak test of valves, for water circuit pressure test and oil circuit pressure test.

Checks controls on the machining are made across different steps of the manufacturing process and the results are automatically compared to the specifiafter market dieselions registered in our systems.

Finally, in a unified way, a visual check of the entire piece before packaging is made.

3- ID System:

We have implemented a system of identifiafter market dieselion and trace-ability of our products, which makes possible to correctly identify and separate each and every one of our engine valve.

We also supply Mitsubishi, Toyota, Nissan,Komatsu,Hino,Cummins, , Hyundai,Deutz,heavy duty truck engine cylinder head with high quality and fast delivery time.