Product Overview and Core Features
Functional Positioning
Lubrication and Hydraulic Transmission: Specifically designed for delivering lubricating oil or hydraulic oil to industrial equipment (such as gearboxes, bearings, and hydraulic systems), suitable for high-viscosity media (5–20,000 mm²/s).
Modular Design: Supports customized interfaces (e.g., SAE flanges, integration of DB pressure control valves) to meet complex system integration requirements.
Performance Advantages
High Pressure Resistance: The maximum operating pressure reaches 25 bar (continuous pressure recommended ≤15 bar), meeting the power demands of heavy-duty machinery.
Wide Viscosity Adaptability: Compatible with mineral oils, synthetic oils, bio-oils, etc., with a viscosity range covering 5–20,000 mm²/s.
Low Maintenance Design: Features no vulnerable seals, and composite-coated sliding bearings support short-term dry running (≤20 minutes), reducing downtime risks.
Structural Details
Materials and Sealing:
Housing: Gray cast iron (EN-GJL-250) with a two-component anti-corrosion coating.
Bearings: Composite sliding bearings (P10/DU coating) resistant to dry running impacts.
Seals: Standard radial shaft seals (NBR), with optional FKM or mechanical seals available.
Typical Application Areas
Industrial Hydraulic Systems: Power units for injection molding machines, presses, and lifting equipment.
Mobile Machinery: Steering/braking systems for engineering vehicles and hydraulic drives for ship steering gears.
Energy Equipment: Turbine lubrication for generator sets and cooling oil circulation for compressors.
Harsh Environments: High-temperature, high-load scenarios such as mining machinery and metallurgical rolling mills.