CAT FLUID TO-4 SAE 10W, SAE 30, SAE 50 are a special oils for hydrodynamic gears, hydraulic reducers, regulator fittings and torque converters of heavy mining, construction and other machines which request oil that meets Allison C-4 and Caterpillar TO-4 specifications.
They provide better wear protection compared to Alison C-3 and Caterpillar TO-2 quality grade fluids.
CAT FLUID TO-4 SAE 10W, SAE 30, SAE 50 are recommended for transmission system, rear-wheel drive and wet breaks of the Caterpillar heavy cargo vehicles and equipment where the use of TO-4, API CD/TO-2 performance level lubricant is recommended (it is not recommended for engines). These oils are particularly suitable for hydraulic system on equipment for hard working conditions Caterpillar and Allison.
| Characteristics | Units | Typical values | Test methods | ||
|---|---|---|---|---|---|
| SAE 10W | SAE 30 | SAE 50 | |||
| Density on 15°C | g/cm3 | 0,87 | 0,88 | 0,90 | SRPS EN ISO 3675 |
| Kinematic viscosity on 100°C | mm2/s | 5,7-7,0 | 9,5-11,5 | 18-20 | SRPS ISO 3104 |
| Viscosity index | - | 140 | 125 | 110 | SRPS ISO 2909 |
| Flash point, COC | °C | 200 | 220 | 240 | SRPS ISO 2592 |
| Flow point | °C | -39 | -25 | -18 | SRPS ISO 3016 |
| Total base number (TBN) | mgKOH/g | min 7 | min 7 | min 7 | SRPS ISO 3771 |
CAT FLUID TO-4 SAE 10W, SAE 30, SAE 50 should be stored in their original packaging protected from the direct influence of the atmosphere.
CATERPILLAR TO-4, ALISON C-4, API CF/CF-2, KOMATSU KES 07.868.1, ZF TE-ML 1, ZF TE-ML 03 C; ZF TE-ML 07F, Eaton Vickers 35 VQ-25
10L, 20L, 200L, 1000L
Safety data sheet CATFLUID TO4 SAE 10W
Safety data sheet CATFLUID TO4 SAE 30
