ENI Hydraulic AW

ENI Hydraulic AW – High Performance Anti-Wear Hydraulic Oil

ENI Hydraulic AW is a superior quality anti-wear hydraulic oil formulated from selected paraffinic base stocks and advanced additive technology. It provides reliable lubrication, strong wear protection, and long oil life in hydraulic and circulation systems operating under severe working conditions.

The oil delivers excellent oxidation stability, strong film strength, rapid air release, and outstanding water separation properties. These features help maintain system cleanliness, reduce component wear, and ensure consistent hydraulic performance.

Key Features & Performance Benefits

Excellent anti-wear protection to extend equipment life
High oxidation stability for longer service intervals
Strong oil film strength to reduce friction and wear
High viscosity index for stable performance in temperature variations
Excellent demulsibility and water separation properties
Outstanding anti-foam and air release characteristics
Strong anti-rust and anti-corrosion protection
Compatible with common elastomers used in hydraulic systems

Typical Technical Characteristics

Property	AW 32	AW 46	AW 68	AW 100
Viscosity at 40°C (mm²/s)	31.0	47.54	66.71	100.56
Viscosity at 100°C (mm²/s)	5.5	7.74	9.26	12.08
Viscosity Index	116	131	116	111
Flash Point COC (°C)	222	226	230	252
Pour Point (°C)	-15	-12	-12	-12
Rust Test (D-665 A&B)	Pass	Pass	Pass	Pass

Applications

ENI Hydraulic AW oils are recommended for hydraulic systems, enclosed gearboxes, chain drives, compressors, vacuum pumps, machine tools, mining machinery, and circulation systems where EP type lubricants are not required.