New Energy Power engine spare parts filter element QXAC3P-4G110-500-01

Built to remove contaminants from new energy engine fluids—critical for preventing component wear and system clogging—the filter element features advanced multi-layer filtration media. The primary layer uses glass fiber composite material with 5μm absolute filtration accuracy, capturing 99.8% of solid particles (e.g., metal debris, dust, carbon deposits) in engine oil or coolant. The secondary layer is a high-density synthetic felt that absorbs water and colloidal impurities (up to 0.5g/g of media weight), preventing emulsion formation in hybrid engine lubricants. The filter’s dirt-holding capacity reaches 120g, 40% higher than standard cellulose filters, extending replacement intervals to 15,000 operating hours (or 100,000km for hybrid trucks). This high-efficiency design reduces piston ring wear by 35% and extends the engine’s service life by 20% compared to unfiltered or low-quality filtration

Engineered to endure the high-pressure fluid environments of new energy power engines (typical operating pressure: 8-15bar, peak 20bar), the filter element integrates a durable structural framework. The filtration media is pleated (60 pleats, 8mm pleat height) and bonded to a rigid polypropylene core (tensile strength ≥30MPa) using high-temperature epoxy resin (resistant to 150℃), preventing media displacement or collapse under pressure. The outer casing is made of reinforced nylon 66 (UL94 V-0 flame-retardant), which resists deformation from temperature fluctuations (-40℃ to 120℃) and chemical corrosion from engine fluids (compatible with synthetic oils, coolants, and fuel cell electrolytes). The filter’s end caps are sealed with nitrile rubber gaskets (shore hardness 70±5A), ensuring zero bypass leakage—critical for avoiding unfiltered fluid entering the engine’s precision components (e.g., fuel cell stacks, electric motor bearings)

Designed to perform reliably in the diverse operating environments of new energy commercial trucks, the filter element offers exceptional temperature and chemical resistance. The filtration media and structural materials maintain stability across a wide temperature range: -40℃ (cold-start conditions in northern regions) to 120℃ (continuous operation in high-temperature climates), avoiding media brittleness or gasket softening. It is compatible with all common new energy engine fluids, including fully synthetic engine oils (API CK-4, SN Plus), ethylene glycol-based coolants (ASTM D3306), and fuel cell system deionized water—resisting chemical degradation (e.g., oxidation, hydrolysis) for over 15,000 hours. In salt spray tests (ASTM B117), the metal components (if equipped) show no rust after 500 hours, ensuring durability in coastal or high-humidity areas

Designed for hassle-free maintenance, the filter element features a user-friendly design that simplifies replacement and inspection. It uses a standard threaded connection that can be installed or removed with a common filter wrench—no specialized tools required. The filter housing (when paired with OE components) includes a pressure differential indicator port, allowing technicians to monitor filter clogging status in real time (replacement recommended when differential pressure exceeds 1.5bar). The filter’s clear labeling (part number, replacement interval, fluid compatibility) ensures correct part selection and maintenance scheduling. Additionally, the element is lightweight (only 0.8kg) and compact, reducing handling effort during replacement. A professional technician can complete the entire replacement process in 10 minutes or less, minimizing truck downtime and lowering maintenance costs for fleet operators. This design aligns with new energy truck maintenance efficiency requirements, supporting continuous commercial operation