BHARAT HYDRAULIC OIL 32/46/68 (Water White) is a very high-performance hydraulic fluid developed using premium base stocks that have undergone advanced hydro-treatment. As one of the flagship products from Bharat Lubricants, proudly recognized among the best hydraulic oil manufacturer in Surat Gujarat India, this oil is engineered to deliver outstanding protection and efficiency in demanding hydraulic systems.
Compared to conventional hydraulic oils that meet DIN 51524 Part III (HVLP) and Parker Denison HF-0 specifications, this formulation features a unique zinc-free and ash-free anti-wear additive system. It offers superior protection to hydraulic components, even under extreme mechanical, chemical, and thermal stress.
The additive system is thermally stable and resists hydrolysis, ensuring consistent performance across varied operating conditions. With an exceptionally high shear-stable viscosity index, the oil maintains excellent flow properties even at low temperatures, promoting quick start-ups and system responsiveness.
Additionally, its demulsifying additives provide high wear protection and excellent compatibility with non-ferrous metals, making it a top choice for industrial, mobile, and precision hydraulic applications.
- Industrial machinery
- Construction equipment
- Injection molding units
- Earth-moving & mining equipment
- Agricultural hydraulics
| SR.NO. | CHARACTERISTICS | TEST | UNIT | RANGE | ||
|---|---|---|---|---|---|---|
| 1 | ISO Viscosity Grade | --- | --- | 32 | 46 | 68 |
| 2 | Appearance | VISUAL | --- | Bright & Clear | Bright & Clear | Bright & Clear |
| 3 | Kinematic Viscosity @ 40°C | ASTM D445 | mm²/s | 29–35 | 41–50 | 61–74 |
| 4 | Kinematic Viscosity @ 100°C | ASTM D445 | mm²/s | 5.0–6.0 | 6.2–7.1 | 8.5–9.5 |
| 5 | Viscosity Index, min. | ASTM D2270 | none | 95 | 95 | 95 |
| 6 | Flash Point COC | ASTM D92 | °C | 200 | 210 | 220 |
| 7 | Pour Point, max. | ASTM D97 | °C | -6 | -6 | -6 |
| 8 | Rust Protection | ASTM D665 A & B | --- | Pass | Pass | Pass |
| 9 | Demulsibility (mins. @ 54°C) | ASTM D1401 | min. | 20 | 20 | 20 |
