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ROLF TRANSMISSION M5 A 80W-90 is a multigrade mineral transmission oil with high performance. Highly effective additives package provides unsurpassed extreme pressure and antiwear properties. Contains highly effective antioxidative, antiwear, detergent and anti-foam additives and special friction modifiers. Excellent lubricating characteristics provide a stable oil film on the transmission parts, which prevents wear of the rubbing surfaces.


ROLF TRANSMISSION M5 A 80W-90 is designed for heavily loaded hypoid gears of cars and trucks. It is suitable for modern mechanical transmissions: front and rear differential, drive axle differential, front axle hub gear, front axle, rear and front wheel gearboxes, transfer case. For use in units operating in harsh environments where API GL-5 operating class is required.

Key features

• It has high resistance to extrusion, anti-foam and anti-corrosion properties.
• Increased oil life and reliable transmission performance are achieved with excellent antioxidant and anti-wear properties.
• Provides extended replacement intervals.
• Guarantees reliable protection against wear in winter conditions.

Approvals and compliances

ZF TE-ML 05A, 12E, 16B, 17B, 19B, 21A; API GL-5; Scania STO 1:0; MAN 342 М2; ZF ТЕ-ML 7А/08/16С/16D/24A


20/208 L

Physicochemical characteristics

Name of characteristic Method Actual figure
Viscosity grade SAE 80W-90
Density at 15 °C, g/cm3 ASTM D4052 0,876
Kinematic viscosity at 100 °C, mm2/s ASTM D445 14,7
Kinematic viscosity at 40 °C, mm2/s ASTM D445 148
Viscosity Index ASTM D2270 101
Brookfield dynamic viscosity at Minus 26 °C, mPa*s ASTM D2983 92100
Flash point in an open crucible, ° С, not less ASTM D92 220
Pour point, ° С, not higher ASTM D97 -27