CASTROL TRIBOL 800/460
CASTROL TRIBOL 800/680 Synthetic gear oils DESCRIPTION CASTROL TRIBOL?800 gear oils were developed for application in highly loaded gears and bearings even when subjected to high operating conditions. They differ from mineral oil-based gear oils in the following characteristics: ? they feature an excellent oxidation stability (even at high temperatures) ? outstanding viscosity-temperature stability and extremely high viscosity-index without using VI improvers ? they are manufactured from high-quality polyglycol base oils ? CASTROL TRIBOL?800 synthetic gear oils are available in the viscosity grades 100 to 1000 APPLICATION ? The excellent properties of CASTROL TRIBOL?800 synthetic gear oils are especially evident in the lubrication of mechanically and/or thermally highly loaded friction surfaces. ? They are especially suited for service in highly loaded enclosed gear drives (spur, helical, bevel and worm gears), the lubrication of rolling and sliding bearings in paper machines, PVC calanders, kneaders, extruders and mills. ? Temperature Range: Sustained oil reservoir temperatures up to + 140癈/285癋, with short-time exposure to peak temperatures up to 200癈/390癋. ADVANTAGES ? Considerable decrease in maintenance costs due to a prolonged service life of lubricant and machine parts (owing to the high oxidation resistance an extremely extended service life of mineral oils is guaranteed) ? The good viscosity-temperature behavior ensures the formation of a load-resistant lubricating film on the friction surfaces over a wide temperature range thus offering an optimum wear protection. ? Critical mixed-friction areas are easily coped with due to the efficiency of EP additives. These operating conditions prevail under extremely high loads (e.g. shock loads), 搒top-and-go?operations as well as at slow rolling and sliding speeds under high loads. ? Excellent corrosion protection and good foaming behavior. ? Compatibility with non-ferrous metals is guaranteed by appropriate additives. ? CASTROL TRIBOL?800 is classified according to API GL5 with regards to seizure. NOTES FOR USE ? CASTROL TRIBOL?800 synthetic gear oils are not compatible with mineral oils. Therefore a thorough cleaning of gearboxes, bearings and oil reservoirs are recommended. ? Condensation water may be absorbed without the danger of corrosion or a change in viscosity. ? CASTROL TRIBOL?800 synthetic gear oils are compatible with seals, e.g. NBR, FPM (other materials on request). ? They are compatible with nearly all conventional one-component and two-component lacquers. ? Quality standard: CASTROL TRIBOL?800 synthetic gear oils are CLP-PG oils (acc. to DIN 51502) and exceed the minimum requirements according to DIN 51517, T. 3 for CLP gear oils Castrol Wakefield House Aspect Park Pipers Way Swindon SN3 1RE United Kingdom Tel +44 (0)1793 452111 Fax +
Technical data Unit Value Test method TRIBOL 800 - 800/100 800/150 800/220 800/320 800/460 800/680 800/1000 - ISO viscosity grade - 100 150 220 320 460 680 1000 DIN 51519 Density at + 15°C kg/m3 1050 1056 1070 1074 1075 1075 1074 DIN 51757 Viscosity at + 40°C + 100°C mm2/s 100 20 150 26 220 34 320 50 460 72 680 112 1000 152 DIN 51550 Viscosity index - 205 210 215 230 240 260 275 DIN ISO 2909 Flash point °C 280 280 290 290 290 290 300 DIN ISO 2592 Pour point °C - 42 - 36 - 33 - 30 - 30 - 27 - 24 DIN ISO 3016 Corrosion test, test A (dist. water) - 0 DIN 51585 Copper corrosion test (corrosion degree 100 A3) - 1 DIN EN ISO 2160 Four ball weld load N 1600/ 1800 1600/ 1800 1600/ 1800 1800/ 2000 1800/ 2000 1800/ 2000 1800/ 2000 DIN 51350-02 Four ball wear test Wear scar diameter mm 0.27 DIN 51350- 03-B FZG test, (A/8.3/90), damage load stage - > 12 DIN 51354 FZG shock-load test (SA10/ 16.6R/90) Scoring load stage 9 - FZG micropitting test Micropitting load carrying capacity: - 10 FVA No. 54 Foaming stability Sequence I Sequence II Sequence III ml 0 50/0 0 ISO 51566 1 mm2/s ^ 1cSt These technical data are based on average test results. Minor deviations may occur from case to case. For further product information please contact the Technical Service of Castrol Industrie GmbH. |