- HM/HLP hydraulics
ISO VG 32
Mineral anti-wear hydraulic oil ISO VG 32 for earthmoving machines and farm tractors
ViscosityISO VG
We only sell wholesale, to companies and fleets. Delivery to your site in drums, IBCs or tankers.
Free technical advice · Reply within 1 business day
Hydraulic oil HLP — DIN 51524, part 2
HLP oils, mineral oils with oxidation, corrosion and antiwear additives; the most quoted reference in industrial hydraulics.
Parker Denison HF-0 — hydraulic fluid, most severe level
Most severe Denison hydraulic fluid level: wear tests on both vane and piston pumps, dry and with water.
Fives Cincinnati P-68 — ISO VG 32 hydraulic oil
Fives Cincinnati approval for machine tool fluids; hydraulic fluids with own wear, filterability and water separation tests, beyond DIN 51524-2.
| Property | Typical value | Method |
|---|---|---|
| Appearance | B. & C. | |
| Colour | L 1,5 | |
| Density 15°Cg/cm³ | 0,870 | ASTM D 4052 |
| Viscosity @ 40°CcSt | 30,46 | ASTM D 445 |
| Viscosity @ 100°CcSt | 5,25 | ASTM D 445 |
| Viscosity index | 103 | ASTM D 2270 |
| Flash point Cl. O. C.°C | 190 | ASTM D 92 |
| Pour point°C | -27 | ASTM D 97 |

IDRAULICAR AP 31 is a mineral-based anti-wear hydraulic oil in the ISO VG 32 viscosity grade, formulated for the hydraulic circuits of mobile equipment. It is intended for earth-moving machines and for the independent hydraulic systems of agricultural tractors, where a reliable HLP-type fluid is required. The oil has a typical viscosity of 30.46 cSt at 40 °C, a viscosity index of 103, a flash point of 190 °C and a pour point of -27 °C, giving dependable behaviour in everyday working conditions. IDRAULICAR AP 31 meets the requirements of DIN 51524 HLP 32, Denison HF0/HF1/HF2 and Cincinnati Milacron P-68.
Frontier I.G. offers a complete range of solutions across mobility as a whole. Leading lubricants, tyres and innovative technical solutions for automotive, industry and agriculture.