Hydraulic Oil


Hydraulic Oil

Unit Hydraulic Oils are premium quality oils recommended for hydraulic systems using gear, bearings,vane, radial and axial piston pumps, chain drivers, compressors, vaccum pumps, mining machienery tools, circulation oiling system etc. where anti-wear type hydraulic oils are recommend.

Benefits :

  • Right Viscosity to satisfy the demands of different types of hydraulic pumps.
  • High viscosity index to restrict viscosity changes under operating onditions.
  • Good film strength and antiwear properties to minimise wear of pumps, valves, cylinders, pistons etc.
  • Excellent corrosion resistance to prevent rusting and corrosion of metal parts.
  • High chemical stability to ensure long and trouble free service life.


Performance Level :
As per IS 10522-1983 (Reaffirmed 1993), US steel no. 127, Specifications.

Packing available :

  • 5Ltr/ 20Ltr/ 50Ltr/ 210Ltr. M.S Barrel
  • Available in 32,46,68,100,150 Viscosity Grades.


Meets the requirements of IS: 10522 – 1983 (reaffirmed 1993)



Products Specifications

Hydraulic Oil 32 46 57 68 100 121 150 176 220 320 460
Viscosity, cst @, 40oc 29-34 42-50 52-62 62-68 90-100 118-124 140-160 170-180 200-240 310-340 430-500
Viscosity Index, min 90 90 90 90 90 90 90 90 90 90 90
Flashpoint, oc, min 190 190 210 210 210 220 220 230 230 250 260
Pour point, oc max -3 -3 -3 0 0 0 0 0 0 0 0
Neutralisation, Number (mg koh/gm, max) 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5