Motorcycle/Motorbike Spare Parts Valve Guide for Cg 125 Cc Bikes

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Product Title: Engine Intake Valve

Product Model: 490QC-2409000301400Z

 

 

 

 

 

 

Item	Description
Product Name	Engine Intake Valve
P/N	490QC-2409000301400Z
Applied Model	Quanchai Diesel Engine QC490
Net Weight (kg)	0.50
Gross Weight (kg)	1.00
Qty per Carton	4 Root / Table Sleeve
Carton Size (cm)	16*10*6

 

 

 

 

Why is the intake valve of a forklift diesel engine larger than the exhaust valve?

 

Forklift diesel engines have larger inlet valve head diameters and smaller exhaust valve head diameters. Because the exhaust is squeezed out by the piston pressure, and the intake is naturally aspirated by vacuum, the exhaust is relatively easy. If the area of the intake and exhaust channels is the same, the intake air volume will be significantly insufficient.

 

Gas Distribution Structure of Forklift Diesel Engine:

The forklift diesel engine gas distribution mechanism is to open and close the intake and exhaust valves of each cylinder regularly in accordance with the requirements of the working cycle and ignition sequence to make fresh combustible gas mixture (gasoline engine) or air (diesel engine) enter the cylinder in time, and the exhaust gas can be discharged from the cylinder in time. During the compression and work strokes, it close the valve ensures so the combustion chamber is sealed. The internal combustion engines have similar gas distribution devises for both diesel and gasoline engines.

 

 

We have established a product research and development center to lay a solid foundation for continuous improvement of Motorcycle/Motorbike Spare Parts Valve Guide for Cg 125 Cc Bikes. We are moving in the direction of specialization, diversification, marketization and internationalization, so that market awareness and brand have been widely improved. For even more inquires remember to do not hesitate to get in touch with us.