Skip to content

Replacement Shell Omala S4 GX 220 - 55 Gallon Drum

SKU 757201

Free Delivery and Same-day Shipping! Products are 100% OEM compatible and meet or exceed OEM specifications. Brand names and logos listed are for references only.


Our Shell Oil Omala HD 220 replacement gear lubricant is a combination of synthetic base stocks and advanced additive systems to enhance their exceptional performance.  This PAO base fluid oil has been proven to reduce friction and this reduction of fluid friction results in lower lubricant operating temperatures, prolonging the life of both the lubricant and the equipment.  It is recommended for gearboxes which operate under excessively high temperatures where good quality conventional oils rapidly oxidize. 


· Outstanding oxidation and thermal stability

· Naturally high viscosity index and excellent low temperature pumpability and fluidity. 

· The unique additive system used provides increased oxidation stability, extreme pressure properties, and ultimate protection against wear, rust, corrosion and foaming.

This lubricant is compatible with most seal materials, paints and plastics, including nitrile  Buna N, neoprene, Viton, Teflon, polyethylene, polyurethane ether, fluorocarbon, polyacrylate, polysulfide, ethylene acrylic, epoxy, plastisol, PVC, acrylic paint and lacquer.


ISO Grade                                        220                


  @ 40°C, cSt                                   231

  @ 100°C, cSt                                 25.3                  

Viscosity Index                                139                

Specific Gravity                                0.876            

Pour Pt. F°(C°)                                -44(-42)

Flash Pt. F°(C°)                               483(250)

Copper Corrosion                             1A                  

Rust Test                                        Pass              

Timken OK, lbs.                              65                  

Four-Ball Weld, lbs.                         315                

Four-Ball Scar, mm                         .33                   

FZG Gear Test                               12+