Castrol Alphasyn EP 220 Synthetic Industrial Gear Oil 20L

Castrol Alphasyn EP 220 is a premium, high-performance fully synthetic gear oil engineered for demanding industrial environments. Formulated with advanced polyalpha-olefin (PAO) base fluids and a robust sulfur/phosphorus Extreme Pressure (EP) additive package, it provides superior gear and bearing protection under extreme temperatures and heavy shock-loading conditions.

Product Applications

This premium synthetic fluid is custom-engineered for all types of enclosed gear systems, highly loaded bearings, and severe industrial applications where micropitting resistance is essential. It is widely trusted across harsh regional operating sites, mining sectors, marine environments, onshore installations, and demanding offshore drilling units or heavy-duty top drives.

Key Features & Benefits

• Advanced Wear Defense: Provides full extreme pressure (EP) protection to shield industrial gear teeth against intense friction, heavy shock loading, and destructive micropitting.
• Extended Service Intervals: Outstanding thermal and oxidative stability lowers oil degradation rates compared to conventional mineral oils, resulting in a cleaner system and extended fluid operating life.
• All-Climate Performance: Features an inherently high Viscosity Index (VI) paired with an exceptionally low pour point to ensure highly fluid start-up lubrication and reliable operational film strength across dramatic temperature ranges.
• Foam Prevention: Formulated for excellent foam control and rapid air release to maintain a continuous fluid layer, shielding high-speed bearings from cavitation or starvation damages.
• Premium Seal Compatibility: Offers excellent compatibility with industrial seal elements including nitrile, silicone, and fluoropolymer rubbers, preventing leakage and reducing maintenance costs.

Product Specifications & Approvals

• Volume: 20 Litres (20L Drum)
• Base Fluid Type: Full Synthetic Polyalpha-olefin (PAO)
• ISO Viscosity Grade: 220
• DIN Classification: CLP / CLP-HC (DIN 51517 Part 3)
• AGMA Standard: 9005 - E02 / D94
• Industrial Specifications: AIST 224 | US Steel 224 | David Brown S1.53.101 Type E
• Manufacturer Approvals: Flender | Hansen Transmissions | Lohmann & Stolterfoht
• Part Number (MPN): 4102794