Requirements
API GL-4
MIL-L-2105
INSO 2873
SEASON 85W90GL4 is a mineral gear oil [According to base] for axle and hypoid transmissions calling for API GL-4 performance fulfills the requirements of a mechanical transmission gearboxes with moderate "extreme pressure" characteristics and is specifically developed to avoid corrosion .Even at very low outside temperatures SEASON GWHEEL4 offers the fastest possible complete lubrication during start off, outstanding gear efficiency and lowest power losses.
Specifications | Test method | Results | Unit |
---|---|---|---|
Viscosity @100°C | ASTM D445 | 14.5 | cSt (mm2/s) |
Viscosity @40°C | ASTM D445 | 137 | cSt (mm2/s) |
Viscosity Index | ASTM D2270 | 105 | - |
Density @ 15°C | ASTM D4052 | 895 | Kg/m3 |
Flash Point (Max) | ASTM D92 | 220 | °C |
Pour Point (Min) | ASTM D97 | -21 | °C |