XL7320
SYNTHETIC NON-EP HYDRAULIC & TURBINE OIL RUST AND OXIDATION PREVENTATIVE
XL7320 is designed for use in most industrial applications. XL7320 is formulated to resist high or low operating pressures without oil film breakdown, ensuring optimum lubrication at all times.
XL7320 performs very well throughout a wide temperature range. It is highly resistant to chemical degradation, and contains anti-wear and anti-oxidant additives as well as an anti-foaming agent.
The inherent wetting and penetrating properties of the XL7320 will prevent seals from drying and leaking.
XL7320 is formulated WITHOUT zinc and therefore can be utilised with silver-plated pumps or gearboxes.
XL7320 is available in all standard ISO grades, as well as a multi-grade for all season use.
Recommended for up to 8,000 hours of service.
Benefits:
• Surpasses US Steel 126
• Denison HF-1
• Cincinnati Mil. P-38, 45, 54, 55, 57, 62
• DIN 51524 Part 1
• MIL-L-17672C
• AFNOR E-48600 HL
• Outstanding thermal and oxidative stability
• Low copper activity
• Excellent rust protection
• Good hydrolytic stability
• No deleterious effect on demulsibility
• No deleterious effects on antifoam characteristics
Applications:
• Circulating oils
• Rock drill oils
• Gear oils
• Mist oils
• Turbine oils
• Heat Transfer Oils
| TYPICAL SPECIFICATIONS | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Product Code: XL7320 | /010 | /022 | /032 | /046 | /068 | /100 | /104 | /220 | /320 | /460 |
| SAE Grade | - | 5W | - | - | - | - | 10w40 | - | - | - |
| ISO Grade | 10 | 22 | 32 | 46 | 68 | 100 | - | 220 | 320 | 460 |
| Viscosity (cSt @ 40°C) (ASTM D-445) | 9.5 | 21.5 | 29.3 | 41.5 | 63.5 | 97.2 | 92.3 | 210 | 315 | 432 |
| Viscosity (cSt @ 100°C) (ASTM D-445) | - | 4.8 | 5.8 | 7.3 | 9.9 | 13.5 | 13.7 | 24.5 | 32.6 | 42.7 |
| Viscosity Index | - | 151 | 145 | 141 | 140 | 139 | 151 | 146 | 145 | 152 |
| Flash Point (°C) | 200 | 202 | 210 | 214 | 222 | 225 | 204 | 225 | 228 | 230 |
| Pour Point (°C) (ASTM D-97) | -63 | -58 | -47 | -40 | -40 | -35 | -50 | -31 | -28 | -22 |
| Specific Gravity (g/ml) | 0.85 | 0.85 | 0.85 | 0.86 | 0.87 | 0.87 | 0.88 | 0.88 | 0.88 | 0.88 |
| Colour: | Blue | |||||||||
| PERFORMANCE SUMMARY | ||
|---|---|---|
| XL7320/068 (ISO 68) | ||
| TEST PROCEDURE | SPECIFICATION | RESULT |
| Rotary Bomb (m to 25psi loss) | ASTM D-2272 | 300 |
| Turbine Oil Oxidation (Hours to 2.0 TAN) | ASTM D-943 | 2700+ |
| Sludge and Metal Corrosion (1000h) | ASTM D-4310 | |
Insoluble sludge (mg) | 28 | |
Total Cu (mg) | 1.3 | |
Total Fe (mg) | 1.1 | |
| Thermal Stability (168h, 135°C, Cu-FE Catalyst) | Cincinnati - Milacron | |
Sludge (mg/100ml) | 15 | |
Condition of Cu Rod (SM colour class) | 3 | |
Condition of Fe Rod (SM colour class) | 2 | |
| Copper Corrosion | ASTM D-130 | 1a |
| Turbine Oil Rust Test | ASTM D-665 | |
a) Distilled water | Pass | |
b) Synthetic sea water | Pass | |
| Total Acid Number – New Oil (mg KOH/g) | ASTM D-974 | 0.15 |
| Foam Test | ASTM D-892 | |
Sequence 1 | 0-0 | |
Sequence 1 | 0-0 | |
Sequence 1 | 0-0 | |
| Turbine oil demulsibility (@ 54.4°C) | ASTM D-1401 | 40-40-0 |
MI: oil-water emulsion (m) | (25) | |
