ROYCO LGF and ROYCO SSF
LANDING GEAR AND STRUT FLUID
ROYCO LGF and SSF are mineral oil based hydraulic fluids designed
specifically for use in aircraft landing gear systems shock struts and
other fluid dampening systems. Modern additive technology for greatly
improved lubricity and extreme pressure antiwear performance is used to
provide the performance levels required by today’s wide body aircraft.
Kinematic Viscosity, cSt
Flash Point, °C
Total Acid Number, mg KOH/g
Specific Gravity, 15.6°C, g/cc
4-Ball Wear, scar diameter, mm2
Yellow or Red
Yellow or Red
ROYCO SSF and ROYCO LGF were specifically developed to improve “slip
stiction” and to alleviate “ladder cracking” in landing gear struts due to
sudden and severe shock loads encountered in these aircraft during
landing. ROYCO LGF and SSF are approved for use in most current models of
Boeing, Lockheed, McDonnell
Douglas, Airbus, and many other manufacturers of commercial transports.
ROYCO LGF consists of hydraulic fluid conforming to MIL-H-5606 plus
LUBRIZOL 1395 and other additives to improve landing gear performance.
ROYCO SSF is a preservative grade of hydraulic fluid conforming to
MIL-PRF-6083 plus LUBRIZOL 1395 and other additives.
Call us for pricing and
Royco and all associated logo's are registered trademarks
of Anderol Inc.
Distributed by QCLubricants, Inc. All Rights Reserved.