OIL FOR HELICOPTERS OIL-MIXTURE THE SM-9

Application: Used in gearbox tail transmission of the helicopter in winter conditions.

Technical characteristic

Indicators of physico-mechanical properties
Kinematic viscosity, mm2/s at 100 °C	11,0
Temperature,°С:
flash in an open crucible, not below	140
pour point, not higher	-45
Acid number, mg KOH/g,not more	0,05
Ash content, %, not more	0,004
Lubricity:
critical load. N	440
the rate of wear, mm	0,0,66