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Hydraulic Oil

AMSOIL formulates a full line of industrial hydraulic oils for mobile and stationary equipment. Our products help increase hydraulic-system efficiency while reducing maintenance.
13 of 13 products
13 of 13 products
  • Synthetic Anti-Wear Hydraulic Oil


    • Extraordinary cold-flow properties ensure reliable start-up performance and lubrication
    • Resists effects of high heat helping keep components clean and operating properly
    • High viscosity index with a strong anti-wear system protects pumps against wear
    • Designed to minimize seal and hose leaks
    • Excellent filterability
    • Readily separates from water
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    • Extraordinary cold-flow properties ensure reliable start-up performance and lubrication
    • Resists effects of high heat helping keep components clean and operating properly
    • High viscosity index with a strong anti-wear system protects pumps against wear
    • Designed to minimize seal and hose leaks
    • Excellent filterability
    • Readily separates from water
  • Synthetic Multi-Viscosity Hydraulic Oil


    • Formulated with zinc-based anti-wear additives to protect vane, gear and piston pumps
    • Offers strong varnish-control properties to keep components clean, helping to extend filter life and improve system reliability
    • Designed to reduce seal and hose leaks for reduced maintenance
    • Resists foam to help eliminate sponginess and improve responsiveness
    • Resists electrical conductivity (dielectric strength >35kv)
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    • Formulated with zinc-based anti-wear additives to protect vane, gear and piston pumps
    • Offers strong varnish-control properties to keep components clean, helping to extend filter life and improve system reliability
    • Designed to reduce seal and hose leaks for reduced maintenance
    • Resists foam to help eliminate sponginess and improve responsiveness
    • Resists electrical conductivity (dielectric strength >35kv)
  • Anti-Varnish AW Hydraulic Oil


    • Formulated with additives that inhibit varnish and help maintain component cleanliness
    • Fights wear on pumps, motors, valves and other important components for long life
    • Inhibits oxidation and helps resist chemical breakdown for maximum fluid life
    • Helps condition seals and prevent leaks
    • Inhibits foam for reliable operation
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    • Formulated with additives that inhibit varnish and help maintain component cleanliness
    • Fights wear on pumps, motors, valves and other important components for long life
    • Inhibits oxidation and helps resist chemical breakdown for maximum fluid life
    • Helps condition seals and prevent leaks
    • Inhibits foam for reliable operation
  • Hydraulic Oil


    • Provides strong wear protection to help maximize pump and motor life for reduced maintenance
    • Resists corrosion for long component life
    • Fights sludge to help maintain the cleanliness and operability of pumps, valves, solenoids and other components
    • Provides good filterability for maximum fluid performance and life
    • Resists foam to guard against cavitation and promote efficient operation
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    • Provides strong wear protection to help maximize pump and motor life for reduced maintenance
    • Resists corrosion for long component life
    • Fights sludge to help maintain the cleanliness and operability of pumps, valves, solenoids and other components
    • Provides good filterability for maximum fluid performance and life
    • Resists foam to guard against cavitation and promote efficient operation
  • Hydraulic Oil MG


    • Resists oxidation and corrosion to help extend component life
    • Fights sludge to help maximize system cleanliness and operability
    • Provides strong wear protection to help maximize pump and motor life for reduced maintenance
    • Ensures good filterability for optimal fluid performance and life
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    • Resists oxidation and corrosion to help extend component life
    • Fights sludge to help maximize system cleanliness and operability
    • Provides strong wear protection to help maximize pump and motor life for reduced maintenance
    • Ensures good filterability for optimal fluid performance and life
  • Synthetic Zinc-Free Hydraulic Oil


    • Highly compatible with zinc and non-zinc hydraulic oils, easing worries over compatibility issues
    • High viscosity index provides excellent high- and low-temperature performance
    • Outstanding wear protection in industry-standard FZG anti-scuffing and pump-wear tests for long pump and motor life and reduced maintenance
    • Readily separates from water to ease water removal and improve filterability
    • Formulated without heavy metals, making it safer for the environment
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    • Highly compatible with zinc and non-zinc hydraulic oils, easing worries over compatibility issues
    • High viscosity index provides excellent high- and low-temperature performance
    • Outstanding wear protection in industry-standard FZG anti-scuffing and pump-wear tests for long pump and motor life and reduced maintenance
    • Readily separates from water to ease water removal and improve filterability
    • Formulated without heavy metals, making it safer for the environment
  • Ashless Hydraulic Oil


    • Higher Viscosity Index provides efficient operation through a wider temperature range as compared to common conventional oils
    • Highly compatible with both zinc and non-zinc hydraulic oils
    • Delivers excellent anti-wear protection for pumps and motors
    • Ashless, non-zinc formula contains no heavy metals for improved environmental friendliness
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    • Higher Viscosity Index provides efficient operation through a wider temperature range as compared to common conventional oils
    • Highly compatible with both zinc and non-zinc hydraulic oils
    • Delivers excellent anti-wear protection for pumps and motors
    • Ashless, non-zinc formula contains no heavy metals for improved environmental friendliness
  • Zinc-Free Hydraulic Oil


    • Excellent oxidative stability for optimum fluid performance throughout its entire service interval
    • Increased anti-wear performance protects pumps and system components
    • Excellent filterability for long filter life and minimum pressure differential
    • Helps fight sludge to maintain system cleanliness and reliability
    • Resists foam to help eliminate sponginess and improve responsiveness
    • Conditions seals to help prevent leaks
    • Formulated without heavy metals, making it safer for the environment
    View Detail Page
    • Excellent oxidative stability for optimum fluid performance throughout its entire service interval
    • Increased anti-wear performance protects pumps and system components
    • Excellent filterability for long filter life and minimum pressure differential
    • Helps fight sludge to maintain system cleanliness and reliability
    • Resists foam to help eliminate sponginess and improve responsiveness
    • Conditions seals to help prevent leaks
    • Formulated without heavy metals, making it safer for the environment
  • AW Clutch Brake Hydraulic Oil


    • Excellent anti-wear properties protect critical components for long life
    • Rapid air-release properties help prevent foam for reliable operation
    • Oxidation inhibitors maximize fluid life while fighting sludge and varnish for clean, efficient operation
    • Provides superior filterability
    • Helps condition seals and prevent leaks
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    • Excellent anti-wear properties protect critical components for long life
    • Rapid air-release properties help prevent foam for reliable operation
    • Oxidation inhibitors maximize fluid life while fighting sludge and varnish for clean, efficient operation
    • Provides superior filterability
    • Helps condition seals and prevent leaks
  • Synthetic Biodegradable Hydraulic Oil


    • Readily biodegradable, ashless, non-zinc formula helps reduce environmental harm in the event of leaks or minor spills
    • Protects against pump and motor wear for maximum component life and reduced maintenance
    • Guards against rust and corrosion to help keep components clean and long-lasting
    • Excellent foam control reduces sponginess and promotes reliable, responsive operation
    • Compatible with common seal materials to reduce leaks and maximize seal life

    * Not available in the state of California

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    • Readily biodegradable, ashless, non-zinc formula helps reduce environmental harm in the event of leaks or minor spills
    • Protects against pump and motor wear for maximum component life and reduced maintenance
    • Guards against rust and corrosion to help keep components clean and long-lasting
    • Excellent foam control reduces sponginess and promotes reliable, responsive operation
    • Compatible with common seal materials to reduce leaks and maximize seal life

    * Not available in the state of California

  • Synthetic Turbine Hydraulic Oil


    • Superior low-temperature fluidity reduces pump cavitation, provides immediate flow and reduces the need for seasonal change-outs
    • Potent oxidation inhibitors maximize fluid life while fighting sludge and varnish for clean, efficient operation
    • Excellent demulsibility helps improve operation in humid and wet environments while improving filterability
    • Resists foam to help prevent pump cavitation and improve heat dissipation for better wear protection
    • Excellent valve operation in cold temperatures
    • Great seal compatibility for long seal integrity
    • Exceptional filtration even in the presence of water
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    • Superior low-temperature fluidity reduces pump cavitation, provides immediate flow and reduces the need for seasonal change-outs
    • Potent oxidation inhibitors maximize fluid life while fighting sludge and varnish for clean, efficient operation
    • Excellent demulsibility helps improve operation in humid and wet environments while improving filterability
    • Resists foam to help prevent pump cavitation and improve heat dissipation for better wear protection
    • Excellent valve operation in cold temperatures
    • Great seal compatibility for long seal integrity
    • Exceptional filtration even in the presence of water
  • Synthetic Tractor Hydraulic Oil


    • Multi-viscosity formulation provides excellent hot- and cold-weather protection
    • Anti-wear additives protect gears and other components under heavy loads for long pump and valve life
    • Recommended for a range of applications, helping consolidate inventory and reduce misapplication
    • Friction-modifier additives promote consistent clutch operation, reduced chatter and smooth operation
    • Anti-foam additives help control fade and reduce sponginess
    • Resists oxidation at high temperatures for long oil and component life
    • Conditions seals and hoses to help prevent leaks
    View Detail Page
    • Multi-viscosity formulation provides excellent hot- and cold-weather protection
    • Anti-wear additives protect gears and other components under heavy loads for long pump and valve life
    • Recommended for a range of applications, helping consolidate inventory and reduce misapplication
    • Friction-modifier additives promote consistent clutch operation, reduced chatter and smooth operation
    • Anti-foam additives help control fade and reduce sponginess
    • Resists oxidation at high temperatures for long oil and component life
    • Conditions seals and hoses to help prevent leaks
  • Industrial Multi-Purpose Oil


    • Resists oxidation and thermal breakdown to inhibit damaging sludge and varnish
    • Readily separates from water for optimum efficiency
    • Fights wear on gears, bearings and other components for maximum equipment life and reduced maintenance
    • Inhibits rust and corrosion to help extend equipment life
    • Resists foam to reduce cavitation and promote efficient operation
    • Recommended for multiple applications, helping reduce inventory
    View Detail Page
    • Resists oxidation and thermal breakdown to inhibit damaging sludge and varnish
    • Readily separates from water for optimum efficiency
    • Fights wear on gears, bearings and other components for maximum equipment life and reduced maintenance
    • Inhibits rust and corrosion to help extend equipment life
    • Resists foam to reduce cavitation and promote efficient operation
    • Recommended for multiple applications, helping reduce inventory