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RAVENOL SWT 680 is a high-quality, fully synthetic gear oil, formulated with specially selected additives. Its proven combination of active ingredients ensures excellent and stable high-pressure absorption capacity under shock loads.
RAVENOL SWT 680 has a low pour point and therefore excellent low-temperature performance.
Thanks to its balanced formulation, RAVENOL SWT 680 provides a stable lubricating film even at high temperatures. It thus enables a wide range of applications in many industrial sectors,as well as for gearboxesin wind turbines.
Application instructions
RAVENOL SWT 680 can be used in almost all industrial gearboxes under heavy loads and/or shock loads that require a fully synthetic CLP gear oil in accordance with DIN 51517 Part 3, due to its excellent properties.
RAVENOL SWT 680 guarantees reliable lubrication of gearboxes at temperatures up to 150 °C, while also protecting non-ferrous metal parts from corrosion.
Characteristics
- Excellent, stable high-pressure absorption capacity under shock loads
- Resistant characteristics at high temperatures
- A good rust and corrosion inhibition
- Excellent wear protection
- Very good anti-foaming characteristics
- A low pour point
- Very good cold behaviour
Technical Product Data
| Characteristics | Property | Data | Audit |
|---|---|---|---|
| Colour | gelblich | VISUELL | |
| Viscosity at 100 °C | mm²/s | 70,2 | DIN 51659-2 |
| Viscosity at 40 °C | mm²/s | 674 | DIN 51659-2 |
| Viscosity Index VI | 180 | DIN ISO 2909 | |
| Copper Strip Test at 121 °C | 1b | ASTM D130 | |
| Density at 20 °C | kg/m³ | 845 | EN ISO 12185 |
| Flashpoint | °C | 235 | DIN EN ISO 2592 |
| Pourpoint | °C | -27 | DIN ISO 3016 |