14780352 Hydraulic Tank Oil Filter Assembly

The 14780352 SHACMAN Hydraulic Tank Oil Filter Assembly is a key purification part for SHACMAN heavy-duty trucks' hydraulic systems (tractor, dump, engineering vehicles). It filters metal debris, dust, and colloids in hydraulic oil, keeping them out of hydraulic pumps, cylinders, and control valves. This keeps the hydraulic system running stably with quick response, reduces component wear, and stops system jamming or pressure loss from impurities-super important for vehicle lifting, steering, and other hydraulic functions, as well as long hydraulic system life.

We use good materials and precise manufacturing to make it: the filter element is imported glass fiber-filtration accuracy up to 10μm, good oil permeability. The housing is high-strength carbon steel-anti-corrosive and pressure-resistant. The sealing ring is nitrile rubber-oil-resistant and leak-proof. The installation size, interface specs, and connection method fit the original SHACMAN hydraulic tank (X3000, M3000) exactly, so it installs with no mods. It handles tough conditions-120℃ oil temp, 1.5-2.5MPa system pressure, 3-400Hz vibration-without filter element damage, housing deformation, or sealing leaks. Swapping it is easy: no need to adjust the hydraulic pipeline, just open the filter housing's top cover, take out the old element, insert the new one, and fasten the cover. Before shipping, we test 'em strict: check filtration accuracy (filters 98% of ≥10μm particles), pressure resistance (no leaks at 3MPa), and dirt-holding capacity-so it's reliable.

Great purification: Imported glass fiber filter filters 98% of ≥10μm particles, removing impurities and protecting hydraulic core components from wear.

Holds more dirt: Multi-layer folded filter structure increases filtration area-no clogging, service life 60% longer than ordinary filter assemblies.

Perfect for SHACMAN: Made to SHACMAN's original hydraulic design-installation size, interface, and connection match. No adapters or pipeline changes needed-saves 30% maintenance time vs universal filter assemblies.

Durable & reliable: High-strength carbon steel housing resists corrosion/pressure, nitrile rubber seal keeps oil in. Works stably in extreme temps/pressures-hydraulic system lasts 280k+ km.

This Hydraulic Tank Oil Filter Assembly (Model: 14780352) is only for SHACMAN heavy-duty trucks-X3000, M3000, L3000 models with matching original hydraulic systems. It won't work on SHACMAN with modified hydraulics or other brands (FAW Jiefang, Dongfeng Tianlong). Those have different hydraulic tank structures, interfaces, or oil flow needs-this filter assembly won't fit or work.

Product Model: 14780352

Applicable vehicles: SHACMAN X3000/M3000/L3000 (matching original hydraulic systems)

Type: Hydraulic tank oil filter assembly (glass fiber filter + carbon steel housing)

Function: Filter hydraulic oil impurities, protect hydraulic core components

Material: Filter element (imported glass fiber); housing (high-strength carbon steel, anti-corrosive); seal (nitrile rubber)

Installation: Direct replacement-fits original hydraulic tank size/interface

Working conditions: -25℃~120℃; 1.5-2.5MPa; ≥10μm filtration accuracy; ≥280,000 km life

Q1: Works on SHACMAN with modified hydraulics?

A1: No-modified hydraulics have different structure/flow needs. It causes poor oil circulation or clogging, leading to system failure. Get the filter assembly for modified SHACMAN hydraulics instead.

Q2: Hydraulic system pressure drops after new filter install?

A2: First check installation (no reverse/loose fixing). If good, check for clogging (excess impurities in old oil). If filter is fine, check oil level. Still dropping? Replace the assembly (rare defect).

Q3: How to maintain the hydraulic tank oil filter assembly?

A3: 1. Replace filter element every 25k km or 6 months (whichever first); 2. Check oil level/cleanliness often, replace oil if turbid; 3. Clean housing during replacement to avoid impurity adhesion.

Q4: Need to replace the sealing ring with a new filter assembly?

A4: Yes, mandatory. Reusing old seals causes leaks-use the new, matching nitrile rubber seal that comes with the assembly.

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