Product Introduction:
Hydraulic oil is the hydraulic medium used in the hydraulic system using liquid pressure energy, which plays the role of energy transfer, anti-wear, system lubrication, anti-corrosion, rust resistance, cooling and so on. THE KERUN®EH series anti-wear hydraulic oil is a kind of high-quality hydraulic oil for high speed and high pressure piston, blade and gear pumps. This series of products is composed of deep refined high quality base oil and imported high quality compound additive. The use of advanced ash-free and anti-wear additives, with excellent oxidation and thermal stability, good corrosion resistance, help to extend the life of oil and filter, while providing the best equipment protection. The product's performance meets a number of international and OEM standards, especially for hydraulic systems in mobile and industrial equipment, as well as requirements for cleanliness of all kinds of equipment hydraulic systems lubrication and sealing.
Product Features:
1.Excellent thermal and oxidation stability, reduce sediment and sludge, extend oil and equipment life
2.A higher level of cleanliness, effectively reduce the frequency of mechanical failure
3.Excellent corrosion resistance and good water separation, to prevent internal corrosion of the hydraulic system
4.Excellent anti-wear performance, effectively prevent the wear of hydraulic components
5.Good water separation, so that the rapid separation of oil and water, to avoid oil emulsification
6.Great air release and anti-foam characteristics, so that the bubbles in the running oil quickly release and quickly defoaming
Product Parameter:
| Item |
EH L-HM68 |
Method |
| Viscosity grade |
68 |
GB/T 3141 |
| Flash point (open cup), ≥ |
264°C |
GB/T 3536 |
| Kinematic viscosity (40°C) |
61.2-74.8 mm2/s |
GB/T 265 |
| Corrosion (Copper sheet 100°C×3h), ≤ |
1 |
GB/T 5096 |
| Pour point, ≤ |
-12°C |
GB/T 3535 |
| Liquid phase corrosion (24h, B method) |
No rust |
GB/T 11143 |
| Anti-emulsification (54ºC, time to reach 3mL), min ≤ |
20 |
GB/T7305 |
| Air release value(50°C) ≤ |
13min |
SH/T 0308 |
| Gear machine experiment/failure level ≥ |
10 |
SH/T 0306 |
Audited Supplier 
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