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S-OIL 7 GEAR HD : It is especially suitable for a differential Gear that bears high load.

Product Description

S-OIL SEVEN GEAR HD is premium and multi-purpose EP transmission fluid for hypoid type automotive gear application when API GL-5 level of performance is required.​

Applications

 

  • Suitable to all highly loaded gears (hypoid type gear applications, axles, final drivers, transfer cases and gearboxes) when an API GL-5 level of performance is required

Features

 

  • Synthetic blended (75W-90) and mineral based (80W-90, 85W-90/140) multi grade oil
  • High viscosity index providing a good lubrication and allowing easy gear changes at low as well as high temperatures
  • Benefits of a low viscosity at low temperature
  • Very high extreme pressure properties  
  • Excellent wear reducing properties, high oxidation resistance and anti-rust properties
  • Contributes to protect mechanical parts and improve drivability and driving stability

Performance Level

 

  • ​API GL-5
  • ZF TE-ML 07A, US Military : MIL-L-2105D​ 

Typical Properties

Test Items Method Unit Typical properties
Specific gravity 15/4℃  ASTM D1298 - 0.9002
Viscosity 40℃ ASTM D445 ㎟/s  338.4
100℃   ㎟/s  25.45
Viscosity index ASTM D2270 - 98
Flash point Cleveland ASTM D92 238
Pour point ASTM D97 -25