Phydol HLP
Premium-grade hydraulic oil designed for high-pressure systems. It offers excellent wear protection, oxidation resistance, and thermal stability, ensuring superior performance and prolonged system life in industrial machinery.
Products Description
Palco Phydol HLP Circulating & Hydraulic Industraial Oils are high performance heavy-duty oils, primarily intended for applications where oil is used for extended period in circulation & hydraulic systems in wide range of industrial equipment and subjected to wide variations in ambient and operating temperatures. They possess good demulsibility that permits water and other contaminants to separate readily from the oil in the system reservoir.
They are incompressible and remain in a fluid enough state to allow effective power transmission besides having outstanding antiwear, antirust, good air release, anti-foam, and oxidation resistance properties.
Applications
Recommended for use in hydraulic systems employing gear, vane, radial and axial piston pumps where anti-wear hydraulic fluids are required and clearances are relatively large. Due to their low pour point, they are recommended for sophisticated high performance electro-hydraulic or numerically controlled systems. They are also recommended for use in hydraulic couplings, injection moulding machineries, certain screw compressors and vacuum pumps handling air and inert gases provided the discharge temperatures do not exceed 150°C. They are suitable as multipurpose lubricants in systems and perform well at the elevated temperatures but not suitable for shock loading and extreme pressure.
Performance Level
IS 11656-1986 (Reaffirmed1993), DIN 51524 Part-2,US Steel 127,
Dension HF-0&HF-2, Cincinnati Milacron P-68, P-69, P-70 specifications.
It also passes Vickers Vane Pump Test.
Packing
20L
50L
210L
Characteristics
| Sr.No | PROPERTIES | 32 | 46 | 68 | 100 |
|---|---|---|---|---|---|
| 1. | Kinematic Viscosity, cSt @40ºC |
29-35 |
42-50 |
64-72 |
90-110 |
| 2. | Viscosity Index, min. |
90 |
90 |
90 |
90 |
| 3. | Flash Point, COC, ºC, min. |
180 |
180 |
180 |
180 |
| 4. | Pour Point, ºC, max. |
-18 |
-15 |
-12 |
-9 |
| 5. | Copper Strip Corrosion, @100ºC for 3 Hrs. (max.) |
1 |
1 |
1 |
1 |
|
6. |
FZG Pass Load Stage, min. |
10 |
10 |
10 |
10 |
|
7. |
Rust Properties (ASTM D 665, 24/hrs.) |
————–Pass————– |
|||
|
8. |
Zinc, % wt. (ICP Emission) |
0.048 – 0.055 |
|||
|
9. |
Phosphorus, % wt (ICP Emission) |
0.038 – 0.043 |
|||
*The specifications are subject to variations/development/customization.
