Castrol Gear Oil

  • Castrol Alphasyn GS 320

    Castrol Alphasyn GS 320 is a fully synthetic gear oil based on carefully selected polyglycol base oils and high thermal stability anti-oxidation, anti-rust, and extreme pressure additives. Alphasyn GS has superior properties compared to mineral-based gear oils, making it suitable for lubricating gears and bearings at high temperatures, especially in large mills and rolling machines.

  • Castrol Alphasyn GS 220

    Castrol Alphasyn GS 220 is a fully synthetic gear oil based on carefully selected polyglycol base oils and high thermal stability anti-oxidation, anti-rust, and extreme pressure additives. Alphasyn GS has superior properties compared to mineral-based gear oils, making it suitable for lubricating gears and bearings at high temperatures, especially in large mills and rolling machines.

  • Castrol Alphasyn EP 460

    The Castrol Alphasyn EP 460 gear oil range is a high-quality synthetic lubricant based on polyalpha-olefin (PAO) fluids and sulfur/phosphorus Extreme Pressure (EP) additive technology. These synthetic lubricants offer outstanding thermal stability and high load-carrying capacity. The Alphasyn EP range is formulated for use in all types of enclosed gears, including heavily loaded and shock-loaded gears and bearings requiring EP properties. They are suitable for gearboxes needing micropitting resistance and for various applications in extreme environments. The use of a PAO basestock provides a high Viscosity Index (VI) and low pour points, making these products ideal for a wide temperature range. The Alphasyn EP range is fully compatible with nitrile, silicone, and fluropolymer seal materials.

  • Castrol Alphasyn EP 320

    The Castrol Alphasyn EP 320 gear oil range is a high-quality synthetic lubricant based on polyalpha-olefin (PAO) fluids and sulfur/phosphorus Extreme Pressure (EP) additive technology. These synthetic lubricants offer outstanding thermal stability and high load-carrying capacity. The Alphasyn EP range is formulated for use in all types of enclosed gears, including heavily loaded and shock-loaded gears and bearings requiring EP properties. They are suitable for gearboxes needing micropitting resistance and for various applications in extreme environments. The use of a PAO basestock provides a high Viscosity Index (VI) and low pour points, making these products ideal for a wide temperature range. The Alphasyn EP range is fully compatible with nitrile, silicone, and fluropolymer seal materials.

  • Castrol Alphasyn EP 220

    The Castrol Alphasyn EP 220 gear oil range is a high-quality synthetic lubricant based on polyalpha-olefin (PAO) fluids and sulfur/phosphorus Extreme Pressure (EP) additive technology. These synthetic lubricants offer outstanding thermal stability and high load-carrying capacity. The Alphasyn EP range is formulated for use in all types of enclosed gears, including heavily loaded and shock-loaded gears and bearings requiring EP properties. They are suitable for gearboxes needing micropitting resistance and for various applications in extreme environments. The use of a PAO basestock provides a high Viscosity Index (VI) and low pour points, making these products ideal for a wide temperature range. The Alphasyn EP range is fully compatible with nitrile, silicone, and fluropolymer seal materials.

  • Castrol Alpha SP 680

    The Castrol Alpha™ SP 680 series is a high-quality range of industrial gear oils formulated from refined mineral base oils and fortified with advanced extreme pressure (EP) additive technology. This formulation delivers exceptional thermal stability and superior load-carrying capabilities. The EP additives not only provide excellent load-bearing performance but also offer micro-pitting protection—known as anti-scuffing—safeguarding gears against micro-level wear and tear. This critical feature helps prevent micro-scale damage, prolonging gear life and meeting the demands of compact gearboxes operating under high torque.

  • Castrol Alpha SP 68

    The Castrol Alpha™ SP 68 series is a high-quality range of industrial gear oils formulated from refined mineral base oils and fortified with advanced extreme pressure (EP) additive technology. This formulation delivers exceptional thermal stability and superior load-carrying capabilities. The EP additives not only provide excellent load-bearing performance but also offer micro-pitting protection—known as anti-scuffing—safeguarding gears against micro-level wear and tear. This critical feature helps prevent micro-scale damage, prolonging gear life and meeting the demands of compact gearboxes operating under high torque.

  • Castrol Alpha SP 460

    The Castrol Alpha™ SP 460 series is a high-quality range of industrial gear oils formulated from refined mineral base oils and fortified with advanced extreme pressure (EP) additive technology. This formulation delivers exceptional thermal stability and superior load-carrying capabilities. The EP additives not only provide excellent load-bearing performance but also offer micro-pitting protection—known as anti-scuffing—safeguarding gears against micro-level wear and tear. This critical feature helps prevent micro-scale damage, prolonging gear life and meeting the demands of compact gearboxes operating under high torque.

  • Castrol Alpha SP 320

    The Castrol Alpha™ SP 320 series is a high-quality range of industrial gear oils formulated from refined mineral base oils and fortified with advanced extreme pressure (EP) additive technology. This formulation delivers exceptional thermal stability and superior load-carrying capabilities. The EP additives not only provide excellent load-bearing performance but also offer micro-pitting protection—known as anti-scuffing—safeguarding gears against micro-level wear and tear. This critical feature helps prevent micro-scale damage, prolonging gear life and meeting the demands of compact gearboxes operating under high torque.

  • Castrol Alpha SP 220

    The Castrol Alpha™ SP 220 series is a high-quality range of industrial gear oils formulated from refined mineral base oils and fortified with advanced extreme pressure (EP) additive technology. This formulation delivers exceptional thermal stability and superior load-carrying capabilities. The EP additives not only provide excellent load-bearing performance but also offer micro-pitting protection—known as anti-scuffing—safeguarding gears against micro-level wear and tear. This critical feature helps prevent micro-scale damage, prolonging gear life and meeting the demands of compact gearboxes operating under high torque.

  • Castrol Alpha SP 150

    The Castrol Alpha™ SP 150 series is a high-quality range of industrial gear oils formulated from refined mineral base oils and fortified with advanced extreme pressure (EP) additive technology. This formulation delivers exceptional thermal stability and superior load-carrying capabilities. The EP additives not only provide excellent load-bearing performance but also offer micro-pitting protection—known as anti-scuffing—safeguarding gears against micro-level wear and tear. This critical feature helps prevent micro-scale damage, prolonging gear life and meeting the demands of compact gearboxes operating under high torque.

  • Castrol Alpha SP 100

    The Castrol Alpha™ SP 100 series is a high-quality range of industrial gear oils formulated from refined mineral base oils and fortified with advanced extreme pressure (EP) additive technology. This formulation delivers exceptional thermal stability and superior load-carrying capabilities. The EP additives not only provide excellent load-bearing performance but also offer micro-pitting protection—known as anti-scuffing—safeguarding gears against micro-level wear and tear. This critical feature helps prevent micro-scale damage, prolonging gear life and meeting the demands of compact gearboxes operating under high torque.