Klübersynth GE 4 75W90 Synthetic high-performance gear oil 20L

Multi-purpose greaseKlübersynth GE 4 75 W 90 is a fully synthetic high-performance gear oil based on polyalphaolefin (PAO), which offers high shear stability and protection, even when exposed to impact load. It is particularly suitable for rail vehicle gears subject to high loads.This high-performance gear oil offers a very high scuffing load capacity of API GL-5, and can therefore be used for gears which have to meet API GL-4 or API GL-5 requirements. The good wear protection of both gears and rolling bearings enables a long service life of the lubricated components for reduced maintenance costs. The high micropitting resistance of GFT ≥ 10 acc. to FVA 54/7 offers sufficient protection to gears that are subject to high loads and would normally be susceptible to this type of damage.The good shear stability of the synthetic base oil prevents decrease of the lubricating film thickness even under high loads. Due to the excellent ageing and oxidation stability of the synthetic base oil, oil change intervals are much longer than with mineral oils, thus reducing maintenance costs.The good low-temperature properties enable a reliable function of the gear components, even at low temperatures. Operational reliability of the lubricated components is also enhanced by thegood anti-foam and anti-corrosion properties.Content: 20kg bucketAvailable in 20kg bucket, 200kg drumBenefits for your applicationHighest scuffing load capacity API GL-5Excellent wear protection of both gears and rolling bearingsGood shear stability for reliable lubricating film formationHigh micropitting resistanceExcellent ageing and oxidation resistanceWide service temperature range due to good viscosity-temperature behaviourGood anti-foam propertiesParticularly suitable for rail vehicle gears – approved by Watteeuw, Voith Turbo, Siemens-Flender, Bombardier, Deutsche Bahn AG, Stadler and many moreApplicationKlübersynth GE 4 75 W 90 is used for the lubrication of spur, bevel and hypoid gears requiring maximum wear protection and service life, even when exposed to impact loads. Klübersynth GE 4 75 W 90 is suitable for drives in rail vehicles, industrial robots, textile machines and forming presses.Technical specificationsLower service temperature -40 °C / -40 °FUpper service temperature 150 °C / 302 °FDensity, DIN 51757, 20 °Capprox. 0,86 g/cm³Kinematic viscosity, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 40 °Capprox. 130 mm²/sKinematic viscosity, DIN 51562 pt. 01/ASTM D-445/ASTM D 7042, 100 °Capprox. 18 mm²/sSAE-viscosity grade 75 W 90Viscosity index, DIN ISO 2909 >= 150Flash point, DIN EN ISO 2592, Cleveland, open-cup apparatus >= 210 °CAnticorrosive properties on steel, DIN ISO 7120, method A, steel, 24 h/60 °Cno rust corrosion degreeFour-ball EP tester, welding load, DIN 51350 part 2>= 3 000 NPour point, DIN ISO 3016<= -42 °CAPI scuffing load capacity API GL 5Flender foaming test with original oil, increase in volume <= 15 %FZG scuffing test, DIN ISO 14635-1, A/8.3/90, scuffing load stage>= 14FZG micropitting test, FVA 54, GF-C/8,3/90, failure load stage>= 10FAG FE8 rolling bearing test, DIN 51819-3, D 7,5/80-80, wear of rolling element<= 30 mgMinimum shelf life from the date of manufacture - in a dry, frost-free place and in the unopenedoriginal container, approx. 36 monthsHazards Information (CLP)Signal word: WarningHazard Statements (H-Codes)H317 May cause an allergic skin reaction.H319 Causes serious eye irritation.H412 Harmful to aquatic life with long lasting effects.Precautionary Statements (P-Codes)Prevention:P261 Avoid breathing vapours.P273 Avoid release to the environment.P280 Wear protective gloves/ eye protection/ face protection.Response:P333 + P313 If skin irritation or rash occurs: Get medical advice/ attention.P337 + P313 If eye irritation persists: Get medical advice/ attention.P362 + P364 Take off contaminated clothing and wash it before reuse.Additional LabelingPolysulfides, di-tert-BuReaction products of bis(4-methylpentan-2-yl)dithiophosphoric acid with phosphorus oxide, propylene oxide, and amines, C12-14-alkyl (branched)Reaction products of 2,5-dimercapto-1,3,4-thiadiazole, sodium salt, with 1-octanethiol and hydrogen peroxide Information on product safety (Manufacturer, Contact)KLÜBER LUBRICATION MÜNCHEN GMBH & CO. KG, Geisenhausenerstraße 7, 81379 München, GERMANY, +49 89 7876 0, , www.klueber.com