Model No: HLP-AF

Anti‑Wear Hydraulic OiL Castrol

ISO VG 32/46/68
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Hyspin HLP-AF Range

Anti-wear hydraulic oil

Description

The Castrol Hyspin™ HLP-AF range of lubricants are mineral hydraulic fluids formulated without zinc containing additives.

Application

Castrol Hyspin HLP-AF is primarily for use in hydraulic equipment, but is suitable for other duties in which lubricants with good oxidation stability and lubrication performance are required. The quality of its base oils and additives permits the application of Hyspin HLP-AF in lightly loaded gears and for use as circulating oil in applications where a rust and oxidation inhibited oil is required.
The range is fully compatible with elastomer materials commonly used for static and dynamic seals, such as nitrile, silicone and fluorinated (e.g. Viton) polymers.
Hyspin HLP-AF is classified as follows: DIN 51502 classification - HLP ISO 6743/4 - Hydraulic Oils Type HM
Hyspin HLP-AF meets the requirements (for appropriate viscosity grade) of: DIN 51524 part 2 ASTM D6158 HM ISO 11158 HM GB 11118.1 L-HM Hydraulic Oil (Conventional)

Advantages

Good wear and corrosion protection Good thermal and oxidative stability High filterability characteristics Good water separation
 

Typical Characteristics

Name
Method
Units
HLP-AF 32
HLP-AF 46
HLP-AF
68
Density @ 15°C / 59°F
ISO 12185 / ASTM D4052 / DIN 51757-3
kg/m³
873
881
883
Kinematic Viscosity @ 40°C / 104°F
(DIN EN) ISO 3104 / ASTM D445
mm²/s
32
46
68
Kinematic Viscosity @ 100°C / 212°F
(DIN EN) ISO 3104 / ASTM D445
mm²/s
5.3
6.6
8.7
Viscosity Index
(DIN) ISO 2909 / ASTM D2270
-
94
105
106
Pour Point
(DIN) ISO 3016 / ASTM D97
°C/°F
-27/-17
-24/-11
-24/-11
Foam Sequence I - tendency / stability
ISO 6247 / ASTM D882
ml/ml
30/0
30/0
30/0
Flash Point - open cup method
ISO 2592 / ASTM D92
°C/°F
210/410
225/437
230/446
Water Separation @ 54°C / 129°F (40/37/3)
(DIN) ISO 6614 / ASTM D1401
minutes
10
15
10
Water Separation @ 82°C / 180°F (40/37/3)
(DIN) ISO 6614 / ASTM D1401
minutes
-
-
-
Air Release @ 50°C / 122°F
(DIN) ISO 9120 / ASTM D342
minutes
4
6
8
Copper corrosion 3h @ 100°C / 212°F
(DIN EN) ISO 2160 / ASTM D 130
Class
1
1
1
Rust test - distilled water (24 hrs)
(DIN) ISO 7120 / ASTM D665A
Rating
Pass
Pass
Pass
Water content (%)
(DIN EN) ISO 12937 / ASTM D95
%wt
Trace, max
Trace, max
Trace, max
FZG Gear Scuffing test - A/8.3/90
(DIN) ISO 14635-1
Failure Load Stage
>11
>11
>11
Subject to usual manufacturing tolerances.