Replacement Shell Omala S4 GX 220 - 55 Gallon Drum
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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+