Performance Advantages
● Excellent Micro-Pitting Resistance: Effectively prevents surface fatigue wear under the unique operating conditions of wind turbine gears and bearings.
● Superior Extreme Pressure and Anti-Scuffing Performance: Provides long-term wear protection for gears and bearings under heavy loads and harsh operating conditions.
● Exceptional Thermal Oxidation Stability and High-Temperature Cleanliness: Inhibits sludge and varnish formation, significantly extending oil service intervals.
● High Viscosity Index and Low Pour Point: Ensures smooth low-temperature startup and reduces power loss during ignition.
● Outstanding Demulsibility and Foam Inhibition: Maintains oil integrity and extends service life in humid environments.
● Excellent Seal Compatibility: Supports long-term trouble-free operation by preventing leaks and material degradation.
● Compatibility with Conventional Mineral Gear Oils: Facilitates smooth transitions during oil upgrades or replacements.
● Multiple Viscosity Grades with OEM Approvals: Simplifies inventory management and reduces misuse risks.
Applications
The grades 4150 and 4220 are recommended for pitch and yaw gear lubrication in wind turbine generators. These variants provide stable protection for gears operating in extreme environments, such as those found in wind farms with fluctuating temperatures and high mechanical stress. Always select the appropriate viscosity grade based on wind turbine and gear manufacturer specifications to ensure optimal performance.
Specifications & Approvals
FLENDER GEAR UNITS REVISION 16; DIN 51517-3:2018-09 CLP; ANSI/AGMA; 9005-F16:2016 AS; ISO 12925-1:2018-01 CKD; ISO 12925-1:2018-01 CKSMP
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Phone:+86 535 2160338
Fax:+86 535 2161795
