DESCRIPTION & APPLICATION
PEAK SYNTORQUE 50 is a fully synthetic mono-grade SAE 50 meeting Caterpillar TO-4 performance
specifications. It is formulated using highly shear resistant poly-alphaolefin base oil and will provide
extended life service in transmissions, differentials and final drives, and is superior to TO-2 performance
fluids and other SAE 50 mineral oils.
PEAK SYNTORQUE 50 provides superior performance under all service conditions, all climates year round.
It has outstanding frictional characteristics and is compatible with seals and friction materials used in
transmissions, differentials and final drives.
PEAK SYNTORQUE 50 is formulated using fully synthetic base oil with advanced additive packages that offer
antiwear, oxidation and corrosion protection, leading to reduced wear and longer fluid and component
life. It is particularly suited to Road Ranger gearboxes and will perform exceptionally in these
applications.
PEAK SYNTORQUE 50 has the ability to control brake chatter, extending the life of wet brakes.
BENEFITS
- Extreme pressure additives giving high load carrying capacity
- Protect all gear components from premature wear
- Eliminates noisy operation in both plate and cone clutch configurations
SPECIFICATIONS AND PERFORMANCE LEVEL
- SAE 50 (SAE 90 Gear Oil)
- Caterpillar: TO-4
- API GL-3
- Allison C-4
- Road Ranger • MIL-L-2104C, MIL-L-46152B
- Komatsu
TYPICAL CHARACTERISTICS
| TEST | TYPICAL VALUE |
|---|---|
| Density 15° C g/cm³ | 0.906 |
| Viscosity 40°C cSt | 230 |
| Viscosity 100°C cSt | 19.7 |
| Viscosity Index | 99 |
| Flash Point °C | 230° |
| Pour Point °C | -18° |
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