MILITARY GRADES I O W 3 0 40 5W-30 low-30 15W-40 Cranking Viscosity. (cp) al temperature OC m 35M) at -25 -- -- 5250 at -30 3500 at -25 3500 at -20 m 35W at 20 -- -- 3500 at -25 3500 at -20 35W at -15 Pumping Viscosilyb(cP) altem%,mu 30.000 at -25 -- -- 30pW at -30 30.000 at -25 30,000 at -20 Viscositya (St) at lwoc rm 5 6 9 3 125 9 3 9 3 12 5 rrex <74 cl25 4 6 3 <I25 4 2 5 ~18.3 Viscosity Index, rnm -- 80 80 -- -- -- HTHS Viscosity (cp) man -- -- -- 2 9 2 9 3 7 Pour Point PC) max -30 18-15 -35-30 -23 Stable Pour Polnt PC) max -30 -- -- -35-30 -263 flash Polnt PC) mln 205 220 225 200 205 215 Evaporative Lossd (46) max -- -- -- 20 17 15 Phosohorus*
TABLE 2: ENGINE OIL CLASSIFICATION SYSTEM FOR AUTOMOTIVE GASOLINE ENGINE SERVICE "S" - SERVICE OILS API Automotive Previous API Gasoline Engine Engine Service Related Industry Englne Test Service Categories - Categories - Definitions Reauirements S A ML Stralqht mlneral 011 None 011 onlv CRC L-4* or L-38 S B MM lnh~bited Sequence IV S C MS (1964) 1964 Models CRC L-38 Sequence IIA' Sequence IIIA' Sequence IV' Sequence V' Caterpillar L-1' (1% sulfur fuei) S D MS (1968) 1968 Models CRC L-38 Sequence 110' Sequence 1118' Sequence IV' Sequence VB' Falcon Rust' Catemlllar L-l* or 16 S E None 1972 Models CRC L-38 Sequence llb* Sequence IIIC' or IIID* Seauence VC' or VD* SF None 1980 Models CRC L-38 Sequence IID Sequence IIID' Sequence VD S G None 1989 Models CRC L-38 Sequence IlD Sequence ille Sequence VE caterpillar 1H2' S H None 1994 Models CRC L-38 Sequence IID Sequence llle Sequence VE fhe test rs obsolete, eng~ne parts, test fuel. or reference 011s are no longer generally avarlable, or test Is no longer monrtored by the test developer or ASTM
EXHIBIT 1: HISTORY OF PERFORMANCE CLASSIFICATIONS AND ENGINE TEST REQUIREMENTS FOR GASOLINE ENGINE LUBRICANTS b YEAR API CLASSIFICATION I ILSAC I ENGINE TESTING Saquence Tests I I Y I/3a L-1 IIA-IIIA 1970 SA SB SC, SD 1975 IIB. IIC IIIC, llld 1980 1985 1990 1995 2000 ILSAC GF-3 Speciflcatlon Includes Ball Rust Test thal t replaces Sequence IID and Nissan KA 24E Test that evaluates low temperature valve train wear.
TABLE 3 ENGINE OIL CLASSIFICATION SYSTEM FOR COMMERCIAL DIESEL ENGINE SERVICE "C" - SERVICE OILS (Fleets, Contractors, Farmers, Etc ) API Automotive Prev~ous API Gasol~ne Engine Eng~ne Serv~ce Related Industry Eng~ne Test Service Categories Categor~es Definitions Requirements C A ffi MIL-L-2104A CRC L-38 Caterplllar L-1' (0 4% suifur fuel) CB DM lnh~bted oil only CRC L-38 Caterplllar L-1' (04% sulfur fuel) CC DM MIL-L-2104A CRC L-38 Supplement 1 Sequence IID Caterprlkr 1 H2' CD DS MIL-L-21048 CRC L-38 MIL-L-46152B Catelpillar 1G2 CD-II None MIL-L-45199B. CRC L-38 Senes 3 Cateprlhr 162 MIL-L-2104CmlE Detroit D~esel 6V53T C E None None CRC L-38 Caterp~lhr 162 Cummlns NTC400 Mack T-6 Madt T-7 CF-4 None None CRC L-38 Cummlns NTC-400 Mack T-6 Madt T-7 Catelplllar 1K C F-2 None None CRC L-38 Caterprllar 1M-PC Detrot D~esel 6V92TA CF None None CRC L-38 Catelp~llar 1 M-PC CG-4 None CRC L-38 Sequence llle GM 6 2L Mack T-8 Caterpllkr I N PC-7 None None CRC L-38 Caterplllar 1 K Caterplllar 1 P Cummlns M I 1 Mack T-8 Mack T-9 GM 65L * The test is obsolete, engine parts, test fuel, or reference oils are no longer generally available, or test IS no longer monrtored by the test developer or ASTM
Downloaded Thursday, February 12, 2009 4:02:33 AM EXHIBIT 2: HISTORY OF AMERICAN DIESEL ENGINE OIL SPECIFICATIONS API Heavy-duty Caterpillar Superior Lubricants (Series 11) APl DGlDS/MS 2-1048 Supp. VSupp. I1 MIL-0-21 04 (Ordnance) Caterpillar Superior Lubricants (Series Ill) API CAfCBlCClCD Mack EO-H Mack EO J Mack EO-K Mack EO-W2 API CE API CD-I1 API-CF-4 API C F I C M API C G 4 Mack EO-UPlus API PC-7