Precision-engineered hydraulic oils for maximum efficiency
Hydraulic Oils
Our hydraulic oils are expertly formulated to deliver superior wear protection and thermal stability, ensuring smooth operation in high-pressure systems. They maintain optimal viscosity under extreme conditions, extending equipment life and enhancing overall system efficiency.
System series (HL)
The HL series are premium mineral oil–based lubricants designed for reliable performance in demanding industrial applications. Fortified with rust- and oxidation-inhibiting additives, they ensure long service life and dependable equipment protection.
Key Properties
1. Excellent oxidation stability – minimizes sludge and deposits, extending oil and equipment life.
2. Strong rust and corrosion protection – safeguards components in moist or humid conditions
3. Good demulsibility – promotes fast water separation, preventing harmful emulsions
Applications
1. Hydraulic systems under moderate pressure and temperature
2. Circulating lubrication in bearings, gearboxes (non-EP), and compressors
3. General use where high-quality R&O mineral oils are specified
System series (HLP)
The HLP series are premium mineral oil–based hydraulic fluids with advanced additive packages. Unlike HL oils, they contain extra anti-wear agents, giving superior protection where mixed friction occurs.
Key Properties
1. Excellent anti-wear performance – protects pumps, valves, and components under high loads
2. High oxidation & thermal stability – extends service life, reduces sludge
3. Strong rust & corrosion protection – guards in moist environments
4. Good air release & low foaming – ensures reliable hydraulic function
5. Extra protection in mixed friction zones – minimizes surface damage
Applications
1. Industrial and mobile hydraulic systems under severe load
2. Pumps, motors, and controls exposed to mechanical/thermal stress
3. Systems prone to mixed friction needing superior wear protection
4. Circulating/lubrication systems requiring anti-wear + R\&O performance
System series (HLPD)
The HLPD series are premium detergent/dispersant hydraulic fluids with anti-wear, rust, and oxidation protection plus added detergents to keep contaminants, sludge, and water dispersed. This ensures cleaner, more reliable operation even in harsh, contamination-prone conditions.
Key Properties
1. Detergent/dispersant action – dissolves deposits, suspends dirt, sludge, and water
2. Strong anti-wear protection – safeguards pumps and components under high pressure
3. Excellent rust & corrosion resistance – reliable in humid or water-contaminated systems
4. High oxidation stability – resists degradation and deposit build-up
Effective contaminant control – prevents valve sticking and clogging
Applications
1. Hydraulic systems exposed to dirt or water (mobile, construction, mining)
2. Systems with limited filtration where contamination is likely
3. Hydraulic/circulating systems needing both anti-wear protection and detergency
4. Industrial machinery requiring contaminant removal for safe operation
System series (HLP Super Clean)
The HLP Super Clean series are ultra-refined, high-purity hydraulic oils that deliver the same anti-wear, rust, and oxidation protection as standard HLP fluids, but with exceptionally low contamination levels. Designed for sensitive systems, they reduce the risk of wear, sticking, and failure caused by fine particles.
Key Properties
1. Super-clean formulation – very low solid contaminants (high ISO cleanliness)
2. Excellent anti-wear protection – safeguards pumps, valves, and actuators under high pressure
3. Strong rust & oxidation resistance – extends oil and equipment life
4. High reliability – minimizes valve sticking, servo malfunctions, and particle-related wear
5. Stable under stress – prevents sludge and varnish build-up
Applications
1. Contamination-sensitive systems (servo/proportional valves)
2. Precision hydraulics in robotics, aerospace, electronics
3. Mobile and stationary equipment needing ultra-clean oils
4. Systems with fine filtration and strict cleanliness demands
System series (HVI)
The HVI series are high-performance hydraulic oils with a high viscosity index, ensuring stable performance across wide temperature ranges. With strong ageing resistance and anti-wear protection, they are ideal for demanding systems under variable conditions and long service intervals.
Key Properties
1. High viscosity index – consistent viscosity from cold start to high heat
2. Excellent thermal & oxidative stability – resists ageing, extends oil life
3. Strong anti-wear protection – protects pumps and components under heavy load
4. Superior rust & corrosion resistance – reliable in humid or wet environments
5. Good demulsibility & air release – ensures smooth, consistent operation
Applications
1. Hydraulic systems exposed to temperature extremes (mobile, forestry, construction)
2. High-performance systems requiring precise viscosity control
3. Industrial/mobile equipment under severe or prolonged duty
4. Systems needing long service life and oxidation resistance
System AW Series
The AW series are reliable anti-wear hydraulic oils for industrial and mobile systems under moderate conditions. They combine wear protection with rust and oxidation resistance to ensure dependable lubrication and longer service life.
Key Properties
1. Anti-wear additives – protect pumps, valves, and components
2. Oxidation stability – resists degradation and sludge build-up
3. Rust & corrosion protection – safeguards in humid or wet conditions
4. Good demulsibility & air release – maintains stable hydraulic function
5. Foam control – prevents cavitation and performance loss
Applications
1. Industrial hydraulics with moderate loads/pressures
2. Mobile equipment (tractors, loaders, construction machinery)
3. Systems needing anti-wear performance without extreme demands
4. Circulating lubrication requiring moderate protection