Diesel Fuel Filter 4385386 Hydraulic Filter

Application scenarios of construction machinery filter elements - core system application scenarios

Hydraulic system filtration ‌

Scene ‌ : The filter element is used to filter metal debris and rubber impurities in the hydraulic oil (for example, the 0660D005BH4HC filter element is suitable for hydraulic stations in the metallurgy, power, and petrochemical industries).

Equipment case ‌ : Protection of hydraulic pumps and valves for excavators, loaders, and steel rolling mills to prevent system blockage or component wear caused by particles.

Engine protection ‌

Air filter element ‌ : Filters dust in the intake air (such as in high-dust environments like mines and construction sites), preventing wear of engine cylinders (the air filter element must meet the CN95 standard, with a filtration rate of ≥95% for 0.3-micron particles).

Oil/diesel filter ‌ :

Oil filter element: Removes metal debris from the engine oil (such as Perkins filter element protecting the core components of the engine);

Diesel filter element: Removes moisture and impurities from fuel (such as FP1131, FP1147 and other models commonly used in construction machinery).

Lubrication system purification ‌

Application ‌ : Filter elements (such as Haprol filter elements) ensure the cleanliness of lubricating oil, extend the service life of bearings and gears, and are used in steam turbines, transmission devices, etc.

Scene ‌ : Centralized lubrication stations for power plants and metallurgical equipment.