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Industrial Oils

Industrial Oil​s

Precision Lubrication for industrial excellence​

Our APPRO industrial lubricants deliver reliable performance across hydraulic systems, gearboxes, cutting operations and specialized industrial processes. Formulated with advanced additive technologies and manufactured to international specifications, these oils ensure optimal equipment protection, extended service life and reduced operational costs for manufacturing, engineering and processing industries.

Hydraulic & Pneumatic Oils

APPRO HYDRA & PNEUMO Series High-performance anti-wear hydraulic oils engineered for smooth power transmission and system protection. Available in ISO VG 32, 46, 68, 100 and 150 grades to suit varied pressure systems, machine tools and mobile hydraulic equipment. Our pneumatic oils ensure clean, efficient air tool operation with minimal deposit formation.

Cutting & Machining Oils

APPRO SOL XL & FIN Series Advanced soluble and neat cutting oils designed to deliver superior cooling, lubrication and chip removal across turning, milling, drilling and grinding operations. Our formulations reduce tool wear, improve surface finish and extend tool life while remaining safe for operators and easy to maintain.

Gear & Transmission Oils

APPRO GEAR EP Series Heavy-duty extreme pressure gear oils formulated to protect enclosed gears, worm drives and industrial gearboxes operating under severe load and temperature conditions. Available in ISO 68, 90, 150, 220, 320 and 460 grades with excellent anti-scuff, anti-foam and rust prevention properties.

Heat Transfer & Specialty Fluids

APPRO THERM, QUENCH & WAY Series Thermal stability oils for heat transfer systems (200/300/600°C), quenching oils for controlled hardening operations, way oils for machine tool slideways, transformer oils, rust preventives and EDM fluids. Each product engineered for specific industrial processes demanding precision and reliability

Appro Industrial Oil Products

Soluble Cutting Oils
  • Appro Sol XL SUPER COOL-S 
  • Specification: 20-100-1001.1
  • Protects against Rust, Wear, Heat and Bacteria
  • Recommended in all machining operations like grinding, planing and shaping operations.
  • The general mix ratio is 1: 20 in heavy jobs and 1: 30 in light jobs upto 400 to 600 ppm of hard water.
  • Appro Fin MB, CB, SB
  • Specification: IS-3065-1985
  • Recommended in operation like free cutting, broaching, tapping, drilling and grinding of both ferrous and non ferrous materials.
  • Sulphurised oils are not recommended on non ferrous Job
  • Appro Hydra & Appro Hydra HLP
  • Appro Hydra 32, 46, 68, 100, 150, 220, 320, 460 IS 10522
  • High reliability, anti foam, anti wear type hydraulic oils recommended for use in enclosed gear boxes, compressors and hydraulic systems
  • Appro Hydra HLP – IS 11656-1986 Cinicinatti Milacron P-69, VG 32, 46, 100, 150
  • Appro Hydra HLP oils are recommended in high performance hydraulic, electro hydraulic or pneumatically controlled systems
  • Appro Pneumo
  • Specifications: VG46, 100, 150, 220, 320, 460
  • For use in pneumatic equipments like rock drills, jack hammers, clippers and grinders.
  • Appro Spin
  • Specifications; VG 2, 5, 10, 12, 15, 22
  • Spindle oils for textile machine tools, spindle bearings, positive displacement blowers and hydraulic system of precision equipments.
  • Specifications: VG32, 46, 68, 100, 150, 220, 320
  • General purpose machinery oils fro textile looks, bearnings, air compressors and other machine parts for general lubrication
  • Specifications: VG90, 140, 220, 320, 460
  • Recommended for use in industrial gears, plain and antifriction bearings subjected to shock, and heavy loads where the operating temperature does not exceed 90 degree centigrade 
  • Specifications: VG32, 46, 68, 100, 150, 220, 320, 460
  • Appro Way oils are used in slide way lubrication of planes, grinders, horizonal boring machines, shapers, jig borers, involving high precision work a
  • Also recommended for lubrication of gears
  • Appro Quench Series
  • Recommended in normal quenching operation on steel parts, high speed tool ball bearings, drums and other metal components
  • Appro Hone Flush
  • Specifications; Appro Hone 480, 980, 981
  • Recommended for operation such as turning, drilling, tapping of aluminum alloys & machining operation of ferrous and non-ferrous metals
  • Appro Thermic Series
  • Recommended for heat transfer in direct and jacketed tranmission systems.
  • They offer long and trouble free service
  • Appro PRO Series
  • Specifications; RPO DW 901 (WET), 901 (DRY), 902, 904, 630, 6304, 274
  • Recommended for rust preventive action blended with film forming additives, corrosion inhibitors and selected waxes to enhance the performance in self spray & humidity cabinet
  • Recommended for cutting of high thickness flat glass sheets, automotive glass and cutting float glass online.
  • It helps smooth cutting operations, reduces cutting time, gives cutting tools longer service life, and provides a good surface finish of glass edges.
  • It is formulated from low viscosity oils for use in automatic lubricators