Zinol Equal Quality Mark

I. Zinol Super Marine Gear Oils ISO 68, 100, 150, 220, 320, 460

API : -
SAE : -

ZINOL SUPER MARINE GEAR OIl series are high performance extreme pressure gear oils developed for lubrication of heavy duty industrial gears working under severe operating conditions. These are blended from high quality base stocks and sulphur-phosporous type extreme pressure additive system that gives excellent load carrying capability to provide protection against shock loading and wear. The high thermooxidative stability of the oil helps resist high temperature deposit formation and oil thickening. In addition, these oils also possess excellent water separation characteristics and offer resistance to foaming. These oils exceed the performance requirements of various industry specifications
viz. DIN 51517 Part 3, ISO 12925-1 Type CKC, AGMA 9005 E-02, David Brown S1.53 101(E) and US Steel 224.

ISO Viscosity grades 68 100 150 220 320 460
Density,@15°C, gm/ml. ASTM D 1298 0.884 0.889 0.893 0.897 0.901 0.905
Viscosity @40°C, cSt ASTM D 445 68.2 100.2 148.7 218.8 315.7 461.3
Viscosity Index ASTM 2270 98 97 97 96 95 95
Flash Point, COC°C ASTM D 92 218 220 225 230 240 245
Pour Point,°C ASTM D 97 -12 -12 -12 -12 -12 -12
FZG, fail load stage ASTMDIN 51324 >12 >12 >12 >12 >12 >12
Rust Test ASTM D 665A/B Pass Pass Pass Pass Pass Pass
Copper Corrosion ASTM D 130 1a 1a 1a 1a 1a 1a
Demulsio n Test 30 minute max @ 54 °C ASTM D 1401 Pass - - - - -
Demulsio n Test 30 minute max @ 82 °C ASTM D 1401 - Pass Pass Pass Pass Pass
Product Code 5160 5161 5162 5163 5164 5165
  • Wide range of industrial spur, helical, bevel and steel-on-steel worm gears.
  • Heavy-duty industrial enclosed gears operating under heavy or shock loading conditions and requiring extreme pressure performance.
  • Journal and roller contact industrial bearings operating at low speeds and high loads.
  • Suitable for splash, mist and circulating systems.
  • Marine gear applications.
  • Excellent load carrying capability protects gears against scuffing and wear and offers long equipment life and reduced maintenance costs.
  • High thermo-oxidative stability helps resist deposit formation, provides enhanced system cleanliness and enables longer service intervals.
  • Provides effective rust and corrosion protection to all gearbox components.
  • Excellent demulsibility property enables trouble-free operation in conditions encountering water/ moisture.