Product Introduction:
Automatic Transmission Fluid (ATF) is a multifunctional specialty lubricant engineered for automotive automatic transmission systems. Formulated with refined mineral oils, synthetic base stocks, or blends, and enhanced with advanced additive packages (e.g., anti-oxidants, friction modifiers, viscosity index improvers), it delivers integrated performance in power transmission, lubrication, hydraulic control, and cooling within extreme operating temperatures (-40°C to 170°C) ATF is compatible with conventional torque-converter automatics (AT), dual-clutch transmissions (DCT), continuously variable transmissions (CVT), and other modern systems, ensuring smooth shifting, efficient power delivery, and extended transmission life.

Key Characteristics:

1. Multi-Functional Performance

   • Power Transmission: Acts as hydraulic medium in torque converters, enabling seamless gear shifts and vehicle launch

   • Lubrication & Anti-Wear: Forms durable films on planetary gears and bearings to minimize wear (meets FZG test standards)

   • Cooling & Cleaning: Dissipates heat (normal operation: 80–110°C; peak: 150°C) and suspends contaminants for removal

2. Exceptional Stability & Durability

   • Thermal-Oxidative Stability: Synthetic bases and antioxidants resist sludge/varnish formation, extending drain intervals (up to 120,000 km under normal driving

   • Anti-Foaming: Low foam generation maintains stable hydraulic pressure

3. Precision Rheological Properties

   • Optimized Viscosity: Kinematic viscosity at 100°C: 7.0–8.0 cSt (ASTM D-445), balanced for low-temperature flow (pour point ≤-40°C) and high-temperature sealing

   • High Viscosity Index (≥150): PAMA viscosity modifiers ensure consistent viscosity across temperatures, protecting precision valve

4. Material Compatibility

   • Safe for nitrile rubber, silicone seals, etc., preventing leaks

   • Corrosion inhibitors protect copper, aluminum components

5. Energy Efficiency & Eco-Friendliness

   • Low-viscosity formulations with friction reducers improve fuel economy (3–5% vs. conventional ATF)

   • Low volatility (flash point ≥170°C) minimizes evaporation losses

   • Broad Compatibility

     • Meets global OEM specifications: GM DEXRON® VI, Ford MERCON® LV, Chrysler ATF+4®, Toyota WS, Honda ZL

     • Supports diverse transmissions: 4–10-speed AT, CVT pulley systems, wet DCT hydraulics