Kunlun L-HM Anti Wear Hydraulic Oil Fluid ISO VG32 VG46 VG68 For High Pressure Systems

Kunlun L-HM Anti Wear Hydraulic Oil Fluid ISO VG32 VG46 VG68 For High Pressure Systems

Kunlun L-HM Anti-Wear Hydraulic Oil

Kunlun L-HM anti-wear hydraulic oil is a high-performance hydraulic fluid built for systems that must keep working while pressure and temperature change. It offers good viscosity-temperature performance, so hydraulic components stay well lubricated, cooled and sealed even under fluctuating working conditions. Its excellent extreme-pressure and anti-wear performance slows equipment wear and helps extend the service life of pumps and complete systems.

The oil also delivers good oxidation stability that slows oil degradation and extends the oil drain interval, plus good anti-foam and air-release properties that keep the system transmitting static pressure sensitively, accurately and smoothly. Good demulsibility and filterability let water that mixes into the oil separate quickly, greatly reducing filter blockage and keeping lubrication normal. Whether it drives mobile equipment or fixed industrial machinery, the oil keeps fluid power transmitting reliably day after day. The ashless (zinc-free) version offers even better hydrolytic stability than zinc-type HM oils, and it is compatible with common seal materials.

Technical Parameters

Typical Data (ISO VG32 / VG46 / VG68)

Key Advantages

• Viscosity-Temperature Performance: Keeps hydraulic components lubricated, cooled and sealed as pressure and temperature change.
• Extreme-Pressure and Anti-Wear: Reduces equipment wear and extends pump and system service life.
• Oxidation Stability: Slows oil degradation and lengthens the oil drain interval.
• Anti-Foam and Air Release: Supports sensitive, accurate and smooth transmission of static pressure.
• Demulsibility and Filterability: Separates water quickly and minimises filter blockage.
• Ashless Formula: Better hydrolytic stability than zinc-type HM oil.
• Seal Compatibility: Works well with common seal materials.

Application Fields

• Hydraulic systems of construction machinery, excavators, loaders and cranes.
• Machine tools, presses and injection moulding machines.
• Mining, metallurgy and marine hydraulic equipment.
• Mobile and industrial hydraulic pumps, valves and cylinders.
• Systems exposed to water ingress where fast water separation is required.

Product Q&A

Q: What are the available viscosity grades?
A: Kunlun L-HM is supplied in ISO VG32, VG46 and VG68 to match different ambient temperatures and system requirements.

Q: What is the difference between the ashless and zinc-type HM oil?
A: The ashless (zinc-free) formulation offers better hydrolytic stability than the zinc-type HM oil, so it holds up better when water is present.

Q: Does it protect against wear in high-pressure systems?
A: Yes. Its excellent extreme-pressure and anti-wear performance slows equipment wear, which helps extend both pump and system life.

Q: Will it work with my seals?
A: Kunlun L-HM is compatible with common seal materials, so it suits a wide range of hydraulic equipment.

As a long-term supplier of Kunlun hydraulic oil, we support OEM, bulk and private-label requirements and can ship in pails, drums or IBC totes with export-grade packaging. Please contact us for specifications, samples and a bulk anti-wear hydraulic oil quotation.