Product Features
Hydraunycoil FH 51 is a reliable petroleum-based hydraulic fluid meticulously designed to meet the stringent demands of hydraulic systems across various industries. With its viscosity of 14 cSt at 40°C, this fluid ensures optimal lubrication and performance in a wide range of operating conditions. Engineered with anti-corrosion and anti-wear additives, Hydraunycoil FH 51 provides superior protection against wear and corrosion, prolonging the lifespan of hydraulic components and enhancing system reliability. One of the key features of Hydraunycoil FH 51 is its remarkable versatility in extreme temperatures. It boasts an exceptionally wide operating temperature range, spanning from -54°C to +135°C in air-tight circuits and -54°C to +90°C in open circuits. This impressive temperature tolerance, combined with a viscosity index exceeding 300, ensures consistent performance and lubrication efficiency across varying environmental conditions. Furthermore, Hydraunycoil FH 51 undergoes meticulous microfiltration to remove impurities, guaranteeing the purity and cleanliness of the fluid. It is supplied with a controlled level, further enhancing its reliability and consistency in operation. Whether in industrial machinery, manufacturing equipment, or hydraulic systems in marine and aerospace applications, Hydraunycoil FH 51 delivers unmatched performance and peace of mind. Trust Hydraunycoil FH 51 to keep your hydraulic systems running smoothly and efficiently, even in the most demanding environments.
Benefits:
- Versatile Performance: Engineered to meet the demands of hydraulic systems across various industries, ensuring reliable operation in diverse applications.
- Optimal Lubrication: With a viscosity of 14 cSt at 40°C, Hydraunycoil FH 51 provides superior lubrication, reducing friction and wear on hydraulic components.
- Enhanced Protection: Contains anti-corrosion and anti-wear additives, offering superior protection against corrosion and wear, thus extending the lifespan of hydraulic equipment.
- Wide Operating Temperature Range: Capable of operating in extreme temperatures, ranging from -54°C to +135°C in air-tight circuits and -54°C to +90°C in open circuits, ensuring consistent performance in varying environmental conditions.
- High Viscosity Index: With a viscosity index exceeding 300, Hydraunycoil FH 51 maintains optimal viscosity and lubrication efficiency across a wide range of temperatures.
- Meticulous Microfiltration: undergoes thorough microfiltration to remove impurities, ensuring the purity and cleanliness of the fluid.
- Extended Equipment Lifespan: Provides superior protection against wear and corrosion, prolonging the lifespan of hydraulic components and reducing maintenance costs.
- Reliable Performance: Trusted to deliver consistent and reliable performance in industrial machinery, manufacturing equipment, marine, aerospace, and other hydraulic systems.
- Peace of Mind: With its exceptional performance and reliability, Hydraunycoil FH 51 offers peace of mind, knowing that hydraulic systems will operate smoothly and efficiently, even in the most demanding environments.
Characteristics:
CHARACTERISTIC | UNIT | TYPICAL RESULT | MIL-PRF-5606 LIMIT | TEST METHOD |
Appearance | - | Conform | MIL-PRF-5606 | visual examination |
Color | - | Conform | MIL-PRF-5606 | - |
Density at 15°C | kg/dm³ | 0.874 | report | ASTM D4052 |
Kinematic Viscosity at 100°C at 40°C at - 40°C at - 54°C | mm²/s | 5.39 1 4.12 444 2012 | min. 4.90 min. 13.2 max. 600 max. 2500 | ASTM D445 |
Stability 72 h at – 54°C | - | Conform | No gelling, clouding, crystallization solidification or separation | FTM-S-791-3458 |
Flash Point, PM | °C | 91 | min. 82 | ASTM D93 |
Pour Point | °C | -69 | max. - 60 | ASTM D97 |
Total Acid Number | mg KOH/g | 0.04 | max. 0.20 | ASTM D664 |
Evaporation Loss, 6 h at 71°C | % weight | 16.2 | max. 20.0 | ASTM D972 |
Copper Corrosion, 72 h at 135°C | - | 2a | max. 2e | ASTM D130 |
Water Content | mg/kg | 57 | max. 100 | ASTM D1533 |
Steel-on steel wear | mm | 0.88 | max. 1.0 | ASTM D4172 |
Foaming Test at 24°C Tendency Stability (after 10 min) | cm³ | 42 0 | max. 65 0 | ASTM D892 |
Particle Counting 5 to 15 microns 15 to 25 microns 26 to 50 microns 51 to 100 microns > 100 microns Filtration Time | min/100cm³ nb/100 cm³ | 2700 150 40 10 1 5 | max. 10000 max. 1000 max. 150 max. 20 max. 5 max. 15 | FTM-S-791-3009
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