Hino W04d 29300-0e150/29300-0e120 Vacuum Pump

Function/performance:Applied to brake power system, the maximum displacement of 130CC, the maximum suction capacity of 98.7kpa.

Products Details

Product Description

Product Details

Model:

W04D

Car Fitment:

Hino Motors

OE

29300-E0120  29300-E0150

 

Place of Origin:

Ningbo Zhejiang, China

Warranty:

12 months

Car Model:

Hino Motors

Product name:

Automobile Vacuum pump

MOQ:

1 PCS

Color:

Aluminum alloy natural color

Weight:

1.6Kg/PCS

Packing specification:

10PCS/box, 0.03m³

Applicable engine model:

W04D

Product material:

aluminum alloy / other

 

 

Manufacturing process:

precision casting, metal processing, assembly, 100% performance and air tightness testing

Firstly, for cars with petrol engines, the engine is generally of the ignition type, so a relatively large vacuum pressure can be generated at the intake branch. This will be able to provide sufficient vacuum source for the vacuum power braking system, but for diesel engine driven vehicles, because its engine is used compression ignition type, so in the intake branch is not able to provide the same level of vacuum pressure, which requires the use of vacuum pumps can provide vacuum source, in addition there are vehicles in order to achieve certain automotive emissions and environmental protection requirements designed out of the The engine is also required to provide a sufficient source of vacuum to ensure that the car can run properly. The vacuum pump output is mainly the pressure generated by the power servo system, but when it does not work properly, it can still be driven by human power to the hydraulic system, to play a role in the booster. The vacuum braking system can also be called a vacuum servo system. The usual automotive braking system, generally relies on hydraulic pressure as the transmission medium, and then compared with the pneumatic braking system that can provide power, it is necessary to provide a resistance system to provide assistance to the driver's braking. The vacuum pump mainly uses the vacuum generated by the engine when working to provide sufficient assistance to the driver when applying the brakes, so that the driver can apply the brakes more lightly and quickly, but once the vacuum pump is damaged, it lacks a certain amount of assistance, so when applying the brakes it will feel heavier, and the effect of the brakes will also be reduced, and sometimes it will even fail, which means that the This means that the vacuum pump is damaged.

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