PRODUCT DESCRIPTION
Hydraulic oils are meticulously crafted from premium mineral oils known for their high viscosity index and low pour point characteristics. These oils are engineered to deliver extended trouble-free service life and maintain chemical stability even in the harshest operational conditions. They provide exceptional protection against corrosion, resist emulsification, and effectively prevent the formation of undesirable stable foam.
The ongoing trend towards higher hydraulic system pressures necessitates enhanced performance and allows for reductions in the size of pumps and equipment. Simultaneously, these hardworking hydraulic oils are tasked with lubricating, sealing, and cooling the working components amidst rising temperatures, increased turbulence, and heightened pressures. Given that pressures often surpass 7 MPa (1000 psi) and to prevent the occurrence of heavy pump wear, these oils are fortified with anti-wear additives to ensure efficient air release and performance.
Hydraulic oils are meticulously formulated to meet all these demanding requirements, leveraging paraffinic, high viscosity index mineral oils as a base and further enhanced with performance additives, including zinc-based anti-wear treatments.
BENEFITS
The performance benefits of Hydraulic Oils include:
- Exceptional resistance to hydrolysis
- Outstanding thermal and oxidation resistance
- Effective demulsification and anti-foaming properties
- Exceptional extreme pressure (EP) performance
- Excellent protection against rust
- Reduced risk of filter blockage
- Minimized wear on pumps
SPECIFICATIONS
Hydraulic Oils meet or exceed the requirements of many international tests and specifications for industrial and mobile hydraulic systems including:
| Vickers I-286-S, M-2950-S | AFNOR NFE 48-603 HM |
| Hagglunds-Denison HF-0, HF-1, HF-2 | AFNOR NFE 48-691 (wet) |
| ASTM D 6158 | SS155434 |
| DIN 51524, Part 2 (HLP) | ISO 6743/4 (HM) |
| US Steel 126, 136, 127 | SEB 181 222 |
| Racine, variable volume vane pumps | VDMA 24318 |
| Commercial HydraulicsFives Cincinnati P-68, P-69, P-70 | ISO 11158 HMEaton Brochure 03-401-2010 |
Vesta suggests that the equipment manufacturers’ recommendations for viscosity grade, performance requirements and general operating conditions should be checked prior to use.
TYPICAL PROPERTIES
| Property | ASTM Method | Typical Results | ||||||||
| ISO Viscosity | – | 10 | 15 | 22 | 32 | 46 | 68 | 100 | 150 | |
| Code VI5- | – | 2595 | 2796 | 2710 | 2712 | 2714 | 2716 | 2718 | 2720 | |
| Appearance | Visual | Clear and Bright | ||||||||
| Density @ 15°C | kg / L | D-1298 | 0.840 | 0.854 | 0.860 | 0.865 | 0.882 | 0.884 | 0.890 | 0.910 |
| Viscosity @ 40°C | cSt | D-445 | 10 | 15 | 22 | 32 | 46 | 68 | 100 | 150 |
| Viscosity @ 100°C | cSt | D-445 | 2.7 | 3.6 | 4.4 | 5.4 | 6.8 | 8.8 | 11.3 | 14.9 |
| Viscosity Index | D-2270 | 111 | 123 | 105 | 102 | 102 | 102 | 99 | 99 | |
| Flash Point | °C | D-92 | 176 | 184 | 204 | >210 >210 >210 >210 >210 | ||||
| Pour Point | °C | D-97 | -52 | -33 | -33 | -30 | -27 | -30 | -30 | -27 |
Available in: Bulk, 1000 Litres, 200 Litres and 20 Litres
Item code: VI5-2595 (10), VI5-2796 (15), VI5-2710 (22), VI5-2732 (32), VI5-2714 (46), VI5-2716 (68), VI5-2718 (100), VI5-2720 (150),