Application:
IPOL Hydropac AW oils are recommended for use in high pressure hydraulic systems (1000 psi and above) and also in systems where high speed actuations are desired. Such oils are extensively used in CNC and special purpose machines as also in positive displacement pumps Axle, Piston, Vain and gear tight. These can also be used in small gear boxes, compressors, chain drives and circulating oil systems machine tools etc. These are not recommended for lubrication of turbines and equipment’s having silver coated components.
IPOL Hydropac AW Oils
Anti-wear type hydraulic oils
Description:
IPOL Hydropac AW oils meeting ISO VG-32 to 150 requirements are blended using high viscosity index, chemically stable, virgin base oils and specially selected anti-wear, anti- oxidant, antirust and anti-foam additives.
Product formulated to meet following standards,
- IS 10522 – 1993 (Re-affirmed)
- DIN 51524 Part 2 & 3
- Vickers I-286-S & M – 2950
- IPSS : 1- 09-022
- U.S.Steel 127, 136
- Vickers V-104C Vane pump test
- Denison HF-0, HF-1, HF-2
- Cincinnati machine P-68, P-69, P-70
Benefits:
- Least wear of pump components, valves, cylinders, pistons etc.
- Rust protection to system internals.
- Good demulsibility to allow entrained water to settle down.
- Resistance to foaming to ensure prompt functioning.
- Longer service life through extension in oil change periods.
- Reduction in inventory as these are multipurpose products
Charcteristics :
|
Properties |
Methods |
Typical Test Values | ||||||
| AW | AW | AW | AW | AW | AW | AW | ||
| 15 | 22 | 32 | 46 | 68 | 100 | 150 | ||
| Appearance |
Visual |
Bright & clear |
||||||
| Colour | ASTM D 1500 | 1.0 | 1.0 | 1.5 | 2.0 | 2.0 | 2.0 | L2.5 |
| Viscosity at 40oC cSt |
ASTM D 445 |
13.5 – 16.5 |
19.8-24.2 |
28.8 – 35.2 |
41.8 – 50.2 |
61.2 – 74.8 |
90-110 | 135-165 |
| Viscosity Index | ASTM D2270 | 90 min. | 90 min. | 90 min. | 90 min. | 90 min. | 90 min. | 90 min. |
| Flash Point COC oC | ASTM D 92 | 180 | 190 | 210 | 215 | 225 |
230 |
250 |
| TAN mg KOH/ gm. | ASTM D 974 | 1.5 max | 1.5 max | 1.5 max | 1.5 max | 1.5 max. | 1.5 max. | 1.5 max. |
| Rust Preventive characteristics | ASTM D 665B | Pass |
Pass |
Pass | Pass | Pass |
Pass |
Pass |
| Pour Point Max. | ASTM D 97 | -12 | -12 | -12 | -9 | -9 | -6 | -6 |
| Emulsion Characteristics | ASTM D 1401 | 40-38-2 (10) | 40-38-2 (10) | 40-37-3 (10) | 40-38-2 (15) | 40-37-3 (15) | 40-37-3 (30) | 40-37-3 (30) |
| Copper strip corrosion @ 100°C / 3 hrs. | ASTM D 130 | Not worse than no.1 | ||||||
