20-Liter-Kanister
- Package unit
- 20-Liter-Kanister
- Item no.
- 18137
- EAN
- 4032167181373
10W-30 UTTO for transmissions, hydraulics, final drives and wet brakes in tractors and construction equipment with stable friction performance.
10W-30 UTTO is a Universal Tractor Transmission Oil for gearboxes, powershift stages, hydraulic systems, final drives and wet brakes in agricultural, construction and industrial machinery. Unlike STOU, UTTO is not intended for engine use but is specifically designed for drivetrain and hydraulic systems.
This is exactly where a good UTTO shows its strength: it must prevent brake noise, maintain stable friction characteristics, control foaming and reliably protect transmission and hydraulic components under load. For many tractors and construction machines with shared oil systems, this is a key factor for dependable operation.
10W-30 UTTO is particularly suitable for fleets seeking a robust all-round solution for powershift transmissions, transfer cases, final drives and hydraulics. The prerequisite is that the manufacturer specifies UTTO for these components.
Typical uses include powershift transmissions, transfer cases, axles, final drives, hydraulic systems and wet brake systems in tractors, wheel loaders, yard loaders, excavators and other machinery. Do not use as engine oil if STOU or a dedicated engine oil is required.
Can 10W-30 UTTO be used in engines?
No. A suitable STOU or a dedicated engine oil is required. UTTO is specifically designed for transmissions and hydraulics.
What is the advantage of UTTO over a standard gear oil?
UTTO additionally meets friction and hydraulic requirements for wet brakes, hydraulics and complex machine systems.
Is 10W-30 UTTO suitable for wet brakes?
Yes, this is one of its primary applications when specified by the manufacturer.
| Property | Method | Unit | Value |
|---|---|---|---|
| Density at 15 °C | ASTM D-7042 | g/ml | 0.872 |
| Kinematic viscosity KV 100 | ASTM D-7042 | mm²/s | 69.2 |
| Kinematic viscosity KV 40 | ASTM D-7042 | mm²/s | 11.9 |
| Viscosity index | ASTM D2270 | - | 169 |
| Flash point | ASTM D-92/DIN EN ISO 2592 | °C | 240 |
| Pour point | ASTM D-97/DIN EN ISO 3016 | °C | -36 |
| Total base number | DIN 51639-1 | mgKOH/g | 8.6 |
| Foam behavior at 24°C | ASTM D 892 | ml/ml | 5/0 |
| Foam behavior at 93.5°C | ASTM D 892 | ml/ml | 0/0 |
| Foam behavior at 24°C after 93.5°C | ASTM D 892 | ml/ml | 10/0 |
Store containers of any kind under cover where possible. If stored outdoors without cover, keep containers lying on their side to prevent water ingress and preserve label readability. Do not store at temperatures above 60 °C. Protect from direct sunlight and frost.