описание:
Efficient performance heavy duty hydraulic fluid
Hydraulic Oil HDZ are a line of efficient performance heavy duty, zinc-based, multi-viscosity, anti-wear hydraulic oils. Hydraulic Oil HDZ is formulated with shear stable viscosity index (VI) improvers and is designed for use in a wide variety of ambient and operating temperatures.
Customer benefits
- Viscosity index (VI) improver additive offers a wide operating temperature window
- Anti-wear agents promote protection in vane, gear and axial piston pumps with bronze-on-steel or silver-plated components
- Rust and oxidation inhibitors help maintain reliable system protection
- Formulated to offer anti-foam performance with rapid air release and water separation characteristics
- Good filterability properties in the presence of water, meeting AFNOR NFE 48 DRY and WET filterability tests
Applications
- The Hydraulic Oil HDZ line is suitable for use in many types of hydraulic system, particularly those operating under severe conditions. The oils are recommended primarily for use in hydraulic systems that are subject to a wide variation in ambient and system operating temperatures. The multi-viscosity characteristics provide extended service life for high speed, high pressure hydraulic pumps
Approvals, performance and recommendations
Performance
- DIN 51524-3
- ISO 11158 L-HV
- MAG Cincinnati, Cincinnati Machine P 68 (ISO 32), P 70 (ISO 46), P 69 (ISO 68)
- Eaton Vickers M-2950-S (Mobile applications) I-286-S (Industrial application) (ISO 32, 46, 68)
- Bosch Rexroth (ISO 32, 46, 68)
- US Steel 127, 136
- ASTM D6158, HV
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Typical test data |
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|
Test |
Test methods |
Results |
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|
Viscosity Grade |
|
15 |
22 |
32 |
|
Product Code |
|
002694 |
002695 |
002696 |
|
Kinematic viscosity, 40°C, mm2/s |
ASTM D445 |
15 |
22 |
32 |
|
Kinematic viscosity, 100°C, mm2/s |
ASTM D445 |
3.89 |
5.0 |
6.45 |
|
Viscosity Index |
ASTM D2270 |
159 |
170 |
151 |
|
Flash Point COC, °C |
ASTM D92 |
160 |
166 |
216 |
|
Pour Point, °C |
ASTM D97 |
-57 |
-39 |
-42 |
|
Density at 15°C, kg/l |
ASTM D4052 |
0.855 |
0.859 |
0.867 |
|
Copper corrosion (3 h, 100 °C) |
ASTM D130 |
1A |
1A |
1A |
|
Foam Seq. II (after blowing), ml |
ASTM D892 |
10 |
10 |
10 |
|
Foam Seq. II (after 10' standing), ml |
ASTM D892 |
0 |
0 |
0 |
|
Typical test data |
||||
|
Test |
Test methods |
Results |
||
|
Viscosity Grade |
|
46 |
68 |
100 |
|
Product Code |
|
002697 |
002698 |
002699 |
|
Kinematic viscosity, 40°C, mm2/s |
ASTM D445 |
46 |
68 |
100 |
|
Kinematic viscosity, 100°C, mm2/s |
ASTM D445 |
8.16 |
11.0 |
14.0 |
|
Viscosity Index |
ASTM D2270 |
154 |
152 |
150 |
|
Flash Point COC, °C |
ASTM D92 |
228 |
230 |
246 |
|
Pour Point, °C |
ASTM D97 |
-42 |
-42 |
-42 |
|
Density at 15°C, kg/l |
ASTM D4052 |
0.874 |
0.880 |
0.884 |
|
Copper corrosion (3 h, 100 °C) |
ASTM D130 |
1A |
1A |
1A |
|
Foam Seq. II (after blowing), ml |
ASTM D892 |
10 |
10 |
10 |
|
Foam Seq. II (after 10' standing), ml |
ASTM D892 |
0 |
0 |
0 |