Forklift Hydraulic Oil Filter Oil Filter YK0812A 20MM Heli 5-7 Ton

YK0812A Hydraulic Oil Filter — 20mm Thread, HELI 5-7 Ton

The YK0812A hydraulic filter is a high-flow return-line filter element designed specifically for HELI 5-7 ton diesel forklifts, where hydraulic system pressures routinely exceed 2,500 PSI and oil flow rates demand a filter with low backpressure and high dirt-holding capacity. Unlike engine oil filters that see relatively stable flow, a hydraulic filter must handle the rapid pressure surges of mast lifting, tilt cylinder cycling, and attachment operation — all while maintaining consistent filtration to protect the main hydraulic pump, multi-way control valve, and lift cylinder seals from abrasive contamination.

Built with a 20mm threaded port and heavy-gauge steel canister, this YK0812A hydraulic filter matches the OEM thread size and gasket geometry specified for HELI CPCD50-70 series forklifts. The high-burst-strength housing withstands the pressure spikes that occur when a loaded mast is lowered rapidly or an attachment circuit deadheads. Inside, the pleated cellulose-blend filter media is rated for hydraulic oil viscosity, capturing particles that would otherwise score pump internals, stick spool valves, and accelerate cylinder rod seal wear.

Direct replacement for HELI CPCD50, CPCD60, and CPCD70 (5T, 6T, 7T diesel) hydraulic return-line circuits. Also fits other Chinese heavy forklifts and port equipment using the YK0812A filter specification with 20mm thread. Replace at 500-1,000 hour intervals depending on operating environment dust levels. For suction strainers, return filters, and complete hydraulic maintenance kits, visit our forklift hydraulic filter category.

Technical Specifications

• SKU: YK0812A
• Thread Size: 20mm
• Type: Spin-on hydraulic return-line filter
• Filter Media: High-capacity pleated cellulose blend
• Housing: Heavy-gauge steel, high burst strength
• Bypass Valve: Calibrated for hydraulic flow rates
• Application: Hydraulic oil return-line filtration
• Fitment: HELI 5-7T heavy forklifts, 20mm port

Compatible Forklift Brands

Each YK0812A hydraulic filter ships factory-sealed with gasket protected. Always verify thread size (20mm) before installation — the YK0812A is not interchangeable with smaller 3/4″-16 or M18×1.5 engine oil filter threads. For application-specific cross-reference data, consult Baldwin Filters. Kingstream stocks the YK0812A for same-day dispatch with worldwide online tracking.