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Unioil presents HYDRAULIC AWS 68, an anti-wear hydraulic oil developed for hydraulic systems in excavators, trucks, construction machinery and industrial equipment. With an ISO VG 68 viscosity grade, the product is designed to provide reliable lubrication, protect critical hydraulic components and support stable system performance under demanding operating conditions.
Hydraulic systems play a vital role in transferring power and controlling equipment movement. From lifting heavy loads on construction sites to operating industrial machinery, hydraulic pumps, valves and cylinders must work together accurately and consistently. Friction, wear, contamination and oil degradation can affect system efficiency and increase maintenance requirements. Choosing the right hydraulic oil is therefore essential to protecting equipment, maintaining operational reliability and supporting long-term productivity.
1. Anti-Wear Protection for Pumps and Valves
Hydraulic pumps and control valves are among the most important components in a hydraulic system. During operation, these parts are exposed to continuous movement, pressure and friction, particularly when equipment handles heavy loads or operates for extended periods.
UNIOIL HYDRAULIC AWS 68 is formulated with an anti-wear additive system to help protect metal surfaces and reduce wear in critical components. By supporting the formation of a protective lubricating film, the oil helps minimize direct metal-to-metal contact under suitable operating conditions. This protection contributes to reliable equipment operation and helps reduce the risk of premature wear in costly hydraulic components.
2. ISO VG 68 Viscosity for Reliable Hydraulic Performance
The ISO VG 68 viscosity grade makes HYDRAULIC AWS 68 suitable for hydraulic systems that require this viscosity level. Proper viscosity is essential for maintaining an effective lubricating film, supporting pump operation and enabling consistent power transmission throughout the system.
When the oil meets the equipment manufacturer’s viscosity requirements, it helps hydraulic components operate smoothly and maintain the lubrication needed during demanding work cycles. Selecting the correct viscosity also helps avoid problems associated with oil that is too thick or too thin for the system’s operating conditions.
3. Rust and Corrosion Protection for Internal Components
Hydraulic equipment may operate in humid environments, exposed construction sites or industrial facilities where moisture and contaminants can threaten metal surfaces. Rust and corrosion can damage precision components, affect system cleanliness and contribute to maintenance problems.
UNIOIL HYDRAULIC AWS 68 is designed to help protect internal metal surfaces against rust and corrosion. This protection supports the condition of hydraulic components and helps maintain system reliability over time. Regular oil inspections, proper storage and effective contamination control remain important for preserving hydraulic oil quality and protecting equipment.
4. Oxidation Resistance and Stable Lubrication
Hydraulic oil is exposed to heat, air and operating stresses throughout its service life. Over time, these factors can contribute to oxidation, oil degradation and the formation of unwanted deposits that may affect system performance.
HYDRAULIC AWS 68 is designed to help resist oxidation and maintain its lubricating properties during service. Supporting oil stability helps limit deterioration and contributes to cleaner system operation when the oil is used under suitable conditions. Consistent lubrication also supports smooth hydraulic movement and helps equipment respond reliably during lifting, digging and other demanding operations.
5. Designed for Excavators, Trucks and Heavy Equipment
Construction machinery and heavy-duty equipment often work under demanding conditions, including high loads, long operating hours and frequent movement. Reliable hydraulic performance is essential for maintaining productivity and minimizing unexpected interruptions.
UNIOIL HYDRAULIC AWS 68 is intended for hydraulic applications that require an ISO VG 68 anti-wear hydraulic oil. It can be considered for compatible excavators, trucks, construction machinery and industrial hydraulic systems, subject to the equipment manufacturer’s specifications. Following the recommended oil-change intervals and carrying out routine inspections help maintain lubrication quality, identify potential issues early and support effective maintenance planning.
With its focus on anti-wear protection, rust prevention and oxidation resistance, UNIOIL HYDRAULIC AWS 68 is a practical lubrication solution for compatible hydraulic systems operating in demanding environments. Choosing the correct hydraulic oil and maintaining it properly helps protect critical components, support consistent equipment performance and reduce avoidable maintenance concerns.
UNIOIL HYDRAULIC AWS 68 – Anti-wear protection, reliable hydraulic performance, enhanced equipment durability.