Description
Product Description
FUCHS UNILUBE 68 is a high-quality ISO VG 68 mineral hydraulic oil designed for hydraulic systems, mobile equipment, trucks, buses, agricultural machinery, construction equipment, and industrial machinery requiring reliable anti-wear lubrication and excellent water separation performance. This premium hydraulic fluid provides excellent demulsifying properties, oxidation stability, corrosion protection, and wear resistance to ensure efficient operation and extended service life of hydraulic components.
FUCHS UNILUBE 68 is formulated from highly refined mineral base oils and a balanced additive system to provide dependable hydraulic system performance under a wide range of operating conditions. Its excellent water-separating ability helps prevent corrosion, maintain lubricant performance, and protect hydraulic pumps, valves, actuators, and other precision components. It is suitable where ISO-HL and ISO-HM hydraulic oil performance is required.
Performance Standards / Specifications
- ISO Viscosity Grade: 68
- Hydraulic Fluid Type: Mineral Oil-Based Hydraulic Fluid
- DIN 51524-1: HL
- DIN 51524-2: HLP
- ISO 11158: HM
- ISO 6743-4: HM
- Excellent demulsification properties
- Suitable for mobile and industrial hydraulic systems
Typical Properties
| Property | Method | Typical Value |
|---|---|---|
| ISO Viscosity Grade | ISO 3448 | 68 |
| Base Oil Type | — | Mineral Oil |
| Appearance | Visual | Clear Amber |
| Density @ 15°C | ASTM D4052 | ~0.88 kg/L |
| Kinematic Viscosity @ 40°C | ASTM D445 | 68 mm²/s |
| Kinematic Viscosity @ 100°C | ASTM D445 | ~8.7 mm²/s |
| Viscosity Index | ASTM D2270 | ~100 |
| Pour Point | ASTM D97 | Approx. -30°C |
| Flash Point | ASTM D92 | Approx. 220°C |
| Rust Protection | ASTM D665 | Pass |
| Demulsibility | ASTM D1401 | Excellent |
| Foam Characteristics | ASTM D892 | Pass |
Typical values are representative and may vary slightly depending on production batch.
Key Benefits
- Excellent anti-wear protection for hydraulic pumps and components
- Excellent water separation performance
- Protects against rust and corrosion
- Good oxidation stability for longer oil service life
- Reliable lubrication under industrial and mobile operating conditions
- Helps reduce sludge and deposit formation
- Good air release and foam control characteristics
- Compatible with common hydraulic system seals
- Reduces maintenance requirements and equipment downtime
Applications
- Hydraulic systems in trucks and buses
- Construction machinery
- Agricultural equipment
- Earthmoving equipment
- Industrial hydraulic systems
- Hydraulic presses
- Injection moulding machines
- Material handling equipment
- Mobile hydraulic equipment
- General industrial machinery requiring ISO VG 68 hydraulic oil
Storage Information
Store in the original sealed container in a clean, dry area away from direct sunlight, heat, and moisture. Avoid contamination from water, dust, and other lubricants. Keep containers tightly closed when not in use.
Health & Safety
FUCHS UNILUBE 68 is classified as not hazardous according to Safe Work Australia GHS criteria and is not classified as dangerous goods for transport. Avoid prolonged skin contact and use appropriate protective equipment during handling. Refer to the latest Safety Data Sheet (SDS) before use.
