Synthetic Gear Box Oils |
These are premium quality synthetic oils manufactured from the best synthetic base stocks fortified with extreme pressure additives, anti-foam, anti-rust and anti-oxidation agents. They have excellent oxidation resistance and thermal stability.
PARTHAN SYN grades meet IS: 8406-1993, USS 224, AGMA standard 250.04, DIN 51517 part 3, IPSS 1-09-003-82 and Cincinnati Milacron P-63, P-77, P-57, P-35.
They provide outstanding oxidation stability (TOST Life > 10,000 hours) and help in reducing temperature in service.
| SPECIFICATIONS | 68 | 100 | 150 | 220 |
|---|---|---|---|---|
| Appearance | CLEAR | CLEAR | CLEAR | CLEAR |
| Ash, % wt | 0.1 | 0.1 | 0.1 | 0.1 |
| Density @29.5°C, gm/cc | 0.839 | 0.847 | 0.850 | 0.855 |
| Flash Point, COC, °C min | 210 | 210 | 220 | 220 |
| Corrosion Cu Strip @100°C, 3 hrs | 1 | 1 | 1 | 1 |
| Pour Point, °C | -33 | -33 | -33 | -33 |
| Emulsion @82°C, 20 min | 40-40-0 | |||
| Emulsion @82°C, 30 min | 40-40-0 | |||
| Foam Test SEQ I | 100/0 | 100/0 | 100/0 | 100/0 |
| SEQ II | 50/0 | 50/0 | 50/0 | 50/0 |
| SEQ III | 100/0 | 100/0 | 100/0 | 100/0 |
| Rust Test A / B | PASS | PASS | PASS | PASS |
| Viscosity @40°C, cSt | 62-72 | 95-110 | 135-160 | 210-240 |
| Viscosity Index | 140 | 140 | 140 | 140 |
| Four Ball Weld Load, Kgs | 250 | 250 | 250 | 250 |
| Timken OK Load, lb | 65 | 65 | 65 | 65 |
| FZG, A/8.3/90, Pass | 12 | 12 | 12 | 12 |
| Demulsification - Water in Oil % | 1.0 | 1.0 | 1.0 | 1.0 |
| Free Water, ml | 80 | 80 | 80 | 80 |
| Emulsion | 1.0 | 1.0 | 1.0 | 1.0 |
| SPECIFICATIONS | 320 | 460 | 680 |
|---|---|---|---|
| Appearance | CLEAR | CLEAR | CLEAR |
| Ash, % wt | 0.1 | 0.1 | 0.1 |
| Density @29.5°C, gm/cc | 0.859 | 0.860 | 0.860 |
| Flash Point, COC, °C min | 220 | 230 | 230 |
| Corrosion Cu Strip @100°C, 3 hrs | 1 | 1 | 1 |
| Pour Point, °C | -27 | -27 | -27 |
| Emulsion @82°C, 30 min | 40-40-0 | 40-40-0 | 40-40-0 |
| Emulsion @82°C, 60 min | 40-40-0 | ||
| Foam Test SEQ I | 100/0 | 100/0 | 100/0 |
| SEQ II | 50/0 | 50/0 | 50/0 |
| SEQ III | 100/0 | 100/0 | 100/0 |
| Rust Test A / B | PASS | PASS | PASS |
| Viscosity @40°C, cSt | 300-340 | 440-475 | 625-700 |
| Viscosity Index | 140 | 140 | 140 |
| Four Ball Weld Load, Kgs | 250 | 250 | 250 |
| Timken OK Load, lb | 70 | 70 | 70 |
| FZG, A/8.3/90, Pass | 12 | 12 | 12 |
| Demulsification - Water in Oil % | 1.0 | 1.0 | 1.0 |
| Free Water, ml | 80 | 80 | 80 |
| Emulsion | 1.0 | 1.0 | 1.0 |
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