Hydraulic Oils
Corrosion Inhibited Hydraulic Oil (HL)
Hydraulic Oils
Meets Specifications:
ISO 6743-4: 2015, ISO 11158-HL: 2009, IS 3098: 1983, DIN 51524 Pt.1-HL, ISO-L-HL
Corrosion Inhibited Hydraulic Oil (HL)
Application areas:
Suitable for hydraulic & circulation systems requiring rust protection without anti wear additives, including:
-Light duty hydraulic systems
-Machine tools
-Textile & paper machinery
-Industrial lubrication circuit
-Low/medium load bearings
-Centralized lubrication systems
Perfomance benefits:
-Superior rust & corrosion protection
-Good oxidation stability for extended oil life
-Minimal foaming ensures smooth operation
-Maintains clean hydraulic system surfaces
-Stable viscosity across operating temperatures
Special Features:
-Group II refined base oil
-Excellent water separation (demulsibility)
-Enhanced anti foam performance
Ideal for systems where zinc free, AW free oils are required
Physio-chemical properties
| Property | Value |
|---|---|
|
Appearance |
Clear, bright |
|
Density @ 29.5°C |
~0.86–0.89 g/cc |
|
Flash Point |
130°C to 230°C (varies with grade) |
|
Pour Point |
0°C to -7°C (grade dependent) |
|
Kinematic Viscosity @ 40°C |
32 / 46 / 68 cSt |
|
Viscosity Index |
~95–105 |
|
Rust Test |
Pass |
|
Demulsibility |
Excellent |
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