UNIVERZAL TO-4 are heavy-duty drive train lubricant designed for use in transmissions, hydraulic systems, differentials and final drives of Caterpillar equipment. Formulated from selected base stocks coupled with the latest additive technology to have the required oxidation stability, deposit control, wear protection, frictional characteristics and seal compatibility. It will provide excellent service in both new and older Caterpillar equipment. UNIVERZAL TO-4’s meets the Allison C-4 requirements for use in Allison power shift transmissions.
TO-4
- Excellent anti-wear properties reduce premature wear and extend equipment life
- Outstanding oxidation stability and longer clutch life
- Good viscosity index and good shear stability will ensure oil viscosity integrity and stability over a wide temperature range
- Effective lubrication film strength even at high temperature, avoid metal to metal contact between the parts and prevents wear result in longer equipment life
- Protect against rust and corrosion, protect parts even in the presence of water
Caterpillar TO-4 / TO-4M / TO-2
Allison C-4
API CF / CF-2
Komatsu
| SAE Grade | 10W | 30 | 50 |
|---|---|---|---|
| Viscosity @40°C, cSt | 40.8 | 95.6 | 188.7 |
| Viscosity @ 100°C, cSt | 6.5 | 11.0 | 17.7 |
| Viscosity Index | 110 | 100 | 101 |
| Flash Point, °C | 202 | 224 | 240 |
| Pour Point, °C | -33 | -18 | -15 |
| Appearance | Clear | Amber | Liquid |
*required
