4459548 filter element

Product introduction

Hitachi 4459548 air filter is installed in front of the carburetor or intake pipe to filter the dust and sand in the air to ensure sufficient clean air into the cylinder.

Product parameter

Model number:4459548

Raw water pressure: 8

Filtration accuracy: 12um

Maximum working pressure difference: 9

Inlet and outlet caliber: 240*360

Purpose: dust filter

Support customization: Support customization

Operating temperature: 120℃

Product advantage

The filtration efficiency is as high as 99.5%, and the dust transmittance is only 0.1%-0.3%.

Compact structure, can be installed in any direction, not restricted by the vehicle parts layout;

Maintenance does not consume oil, but also can save a lot of cotton yarn, felt and metal materials;

Low quality and low cost.

Application field

1. In the machine tool industry, 85% of the machine tool transmission system adopts hydraulic transmission and control. Such as grinding machine, milling machine, planer, broaching machine, press, shearing machine, and modular machine tools.

2.In the metallurgical industry, electric furnace control system, rolling mill control system, open furnace charging, converter control, blast furnace control, strip deviation and constant tension device are all using hydraulic technology.

3. In construction machinery, hydraulic transmission is widely used, such as excavator, tire loader, truck crane, crawler bulldozer, tire crane, self-propelled scraper, grader and vibrating roller.

4. In agricultural machinery, hydraulic technology is also widely used, such as combine harvesters, tractors and plows.

5. In the automobile industry, hydraulic off-road vehicles, hydraulic dump vehicles, hydraulic aerial work vehicles and fire trucks are all using hydraulic technology.

6.In the light textile industry, the use of hydraulic technology of plastic injection molding machine, rubber vulcanization machine, paper machine, printing press and textile machine.