1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions Rev. 02010 10 07 Activated G. Cevik, EU Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC Page 1 of 11 OIL, ENGINE, ACEA E7-08, API CI-4 INITIAL AND WSS-M2C944-A SERVICE FILL, SAE 10W40 1. SCOPE This material specif
2、ication defines the minimum acceptable performance requirements and physical/chemical properties of engine oils to be used by Ford Motor Company in its worldwide engine/vehicle manufacturing operations. 2. APPLICATION This specification will be released for initial fill engine oils used for lubricat
3、ion of heavy-duty compression ignition engines using diesel fuels. The specification will also be used to define engine oils for servicing Ford heavy-duty engines where applicable. 3. REQUIREMENTS 3.1 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part producers must conform t
4、o the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.2 PERFORMANCE Shall meet all the requirements of “ACEA European Oil Sequences E7-08“, “American Petroleum Institute Heavy-Duty Diesel Engine Oil CI-4“ and additional Ford requirements. Where applicable, the required en
5、gine tests shall be conducted in accordance with the most recently approved procedures as described in ASTM Special Technical Publications 315 and the applicable ASTM Standards, Research Reports and Information Letters and with the ACEA sequences. All tests under surveillance by ASTM must be conduct
6、ed using test equipment monitored by and calibrated to the requirements of the ASTM Test Monitoring Center. All engine performance testing used to support a claim of compliance with the ACEA sequences must be generated according to the EELQMS. Suppliers must demonstrate commitment to comply with the
7、 ATIEL Code of Practice. 3.3 VISCOSITY GRADE Shall meet all the requirements of the applicable SAE viscosity grade as defined in SAE Standard J300 (latest revision), “Engine Oil Viscosity Classification“. 3.4 PHYSICAL/CHEMICAL PROPERTIES 3.4.1 Low Temperature Pumping Viscosity, at -30 C, 60,000 mPa.
8、s max (ASTM D 4684, MRV TP-1) ENGINEERING MATERIAL SPECIFICATIONWSS-M2C944-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC. Page 2 of 11 3.4.2 Copper Corrosion, 1b max (ASTM D 130 or ISO 2160, 3 h at 100 C) (Dark Orange) 3.4.3 Seal Compatibility Shall be compatible wi
9、th all current production component materials. 3.4.4 Physical Appearance and Odor Shall be clear and bright with no objectionable odor. 3.4.5 Contaminants Shall be free of carcinogens, toxins, metals not removed in refining or from previous use. 3.5 “READ ACROSS“ GUIDELINES All performance tests mus
10、t be conducted on the final oil formulations. Exceptions may be permitted with supporting supplementary data on similar formulations to allow for approval in the absence of complete testing. 3.6 QUALIFICATION PROCEDURE 3.6.1 Documentation Supplier must furnish to the affected Materials Engineering a
11、ctivity a completed and certified copy of the attached Supplement A, test reports demonstrating full compliance with all the requirements of this specification and a copy of the final American Chemistry Council (ACC formerly CMA) and ERC Summaries if available. The need for ACC and ATIEL registratio
12、n of tests will be determined by the affected Materials Engineering Activity. The copy of the ACC and ERC Summaries should be sent directly from Registration Systems Inc. and ERC to the Materials Engineering Activity unless specifically instructed by that activity. The test reports must include resu
13、lts on both the candidate oil and the appropriate reference oils. The standard photographs of the test components are considered an essential part of the required test documentation. The oil sample code used for identification in each test document must be consistent. Any deviation in sample code un
14、iformity must be explained and shown on the cover of each test report. All tests must be certified by a qualified and authorized representative of the test facility. The supplier shall identify all the formulation changes and modifications that occurred in the test program that coincide with the tes
15、ts listed in the ACC and ERC Summaries. Individual formulations should be listed in Supplement A, and for registered tests, identified by the line item number and the formulation code. 3.6.2 Verification The affected Materials Engineering activity reserves the right to conduct verification testing.
16、If the test results do not support the originally submitted data, the supplier must re-test the product in coordination with the affected Materials Engineering activity. This re-test must be conducted and certified by a mutually agreed upon test facility. ENGINEERING MATERIAL SPECIFICATIONWSS-M2C944
17、-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC. Page 3 of 11 3.6.3 Chemical and Physical Properties Supplier shall furnish appropriate chemical and physical properties as required on Supplement A along with the manufacturing limits that apply to the material upon wh
18、ich approval is requested. 3.6.4 Performance Requirements Conformance to the engine test requirements listed in Supplement A will be determined by using Multiple Test Acceptance Criteria (MTAC), where applicable. All data and reports from the tests used for MTAC must be provided by the supplier. On
19、Supplement A identify the engine tests that have been used to determine the MTAC results by the corresponding line item number on the ACC Summary. The affected Materials Engineering activity reserves the right to use all tests when averaging in place of MTAC. 3.6.5 Quality Control Upon engineering a
20、pproval, supplier and affected Materials Engineering activity shall establish mutually agreed upon quality control limits, to be listed on Supplement B, and will be used for ongoing product verifications at mutually agreed upon frequencies. The infrared absorption spectra of the approved material sh
21、all constitute the reference standard and shall be kept on file. All samples shall produce infrared spectra that correspond to the reference standard when tested under the same conditions as those specified on the master spectra. 3.7 FLEET TESTING Materials which, in the opinion of the affected Mate
22、rials Engineering activity, constitute a significant departure from conventional formulations, whether in base stocks, refining processes or additive packages, must be fleet tested, in addition to the requirements outlined herein. These tests must include the type(s) of service judged to be affected
23、 by the difference in formulation technology. The affected Materials Engineering activity should be consulted prior to testing. ENGINEERING MATERIAL SPECIFICATIONWSS-M2C944-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC. Page 4 of 11 (Supplement A Page. 1 of 6) Oil C
24、ompany:_ Date: _ Product Name:_ Viscosity Grade: _ Blend Plant Location (s)_ Base Stocks Manufacturing Limits Nominal Base Oil Viscosity, mm2/s Cloud Point C/ Type Volume % 100 C 40 C Sulfur, % Pour Point, C A. _ _ _ _ _ _ B. _ _ _ _ _ _ C. _ _ _ _ _ _ D. _ _ _ _ _ _ Refinery Name and Location Proce
25、ss Type Crude Source A _ _ _ B _ _ _ C _ _ _ D _ _ _ Note: Viscosity Sulfur Cloud Point Pour Point (ASTM D 445) (ASTM D 129) (ASTM D 2500) (ASTM D 97) (ASTM D 1552) (ASTM D 2622 Additives Carrier Oil Additive In Type/ Manufacturer In Additive Finished Oil Function Name Code Description Volume % weig
26、ht % E _ _ _ _ _ _ F _ _ _ _ _ _ G _ _ _ _ _ _ H _ _ _ _ _ _ I _ _ _ _ _ _ Signature_ Title_ ENGINEERING MATERIAL SPECIFICATIONWSS-M2C944-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC. Page 5 of 11 (Supplement A Page. 2 of 6) Oil Company:_ Date: _ Product Name:_ Vis
27、cosity Grade: _ Product Code: _ DV TEST REQUIREMENTS Dynamometer and vehicle test procedures announced by Ford Otosan Product Development Engineering should be applied during oil validation stage. (MTAC) Performance Requirements Test #/Date Specification Test Results Wear _ OM646-LA (CEC L-099-08) C
28、am wear outlet, (avg. max. 8 cams), m 155 OR OM602A (CEC-L-51-A-97) _ Average Cam Wear, m 50 max Viscosity Increase at, 40 C, % 90% max Average Bore Polishing, % 7% max Average Cylinder Wear, m 20.0 max Oil Consumption, kg/test 10.0 max Soot in Oil Mack T-8E, 300 hrs (ASTM D 5967) _ Relative viscosi
29、ty at 4.8% soot 1 test 1.8 max 2 test avg 1.9 max 3 test avg 2.0max Soot included Wear Cummins ISM _ Rocker pad average weight loss At 3.9% soot 1 test 7.5max 2 test 7.8max 3 test avg 7.9max Oil filter diff. press 150hr, kPa 1 test 55max 2 test 67max 3 test avg 74max Engine sludge, merit 1 test 8.1m
30、in 2 test 8.0min 3 test avg 8.0min OR Cummins M11 High Soot test with EGR _ Crosshead weight loss, mg 1 test 20.0 max 2 test avg 21.8 max 3 test avg 22.6 max Signature_ Title_ENGINEERING MATERIAL SPECIFICATIONWSS-M2C944-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC.
31、 Page 6 of 11 _ ENGINEERING MATERIAL SPECIFICATIONWSS-M2C944-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC. Page 7 of 11 (Supplement A Page. 3 of 6) Oil Company:_ Date: _ Product Name:_ Viscosity Grade: _ Product Code: _ (MTAC) Performance Requirements Test #/Date S
32、pecification Test Results Top ring weight loss, mg 1 test 175 max 2 test avg 186 max 3 test avg 191 max Filter delta pressure at 250h, kPa 1 test 275 max 2 test avg 320 max 3 test avg 341 max Sludge Rating, merits 1 test 7.8 min 2 test 7.6 min 3 test avg 7.5 min Sequence III F (ASTM RR:D02-1491) _ V
33、iscosity Increase at 80hr % 275 max Engine Oil Aeration Test _ (ASTM RR-D02-1379) Aeration, % volume (MTAC) 8max Wear (liner-ring-bearings) _ Mack T12 (ASTM D6987) Merit 1000min Average liner wear,m 26 max Average top ring weight loss, mg 117 max End of test lead, ppm 42 max Delta Lead 250-300Hrs, p
34、pm 18 max Oil consumption (Phase II), g/hr 95 max OR Mack T10 (ASTM D6987) _ Merit 1000min Average liner wear,m 32 max Average top ring weight loss, mg 158 max End of test lead, ppm 35 max Delta Lead 250-300Hrs, ppm 14 max Oil consumption (Phase II), g/hr 65 max OM501 LA (CEC-L-101-08) _ Average Bor
35、e polishing, % 2.0 max Piston cleanliness, merit 17.0 min Specific oil consumption, kg/test 9.0 max Engine Sludge avg., merit Report OR OM441LA (CEC-L-52-T-97) _ Average Bore polishing, % 2.0 max Piston cleanliness, merit 25.0 min Boost pressure loss at 400hrs 4.0 max Specific oil consumption, kg/te
36、st 40.0 max Signature_ ENGINEERING MATERIAL SPECIFICATIONWSS-M2C944-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC. Page 8 of 11 Title_ ENGINEERING MATERIAL SPECIFICATIONWSS-M2C944-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC. Page
37、9 of 11 (Supplement A Page. 4 of 6) Oil Company:_ Date: _ Product Name:_ Viscosity Grade: _ Product Code: _ (MTAC) Performance Requirements Test #/Date Specification Test Results Corrosion (ASTM D 6594) _ Copper Increase, ppm Report Lead Increase, ppm 100max Copper strip rating Report Caterpillar 1N
38、 (ASTM RR:D02-1321) _ WDN, demerits 1 test 286.2 max 2 test 311.7 max 3 test 323.0 max TGF, % 1 test 20 max 2 test avg 23 max 3 test avg 25 max TLHC, max 1 test 3 max 2 43 test 5 max Oil Consumption (0-252h), g/kW-h 1 test 0.5 max 2 test avg 0.5 max 3 test avg 0.5 max OR Caterpillar 1K (ASTM RR:D02-
39、1273) _ WDN, demerits 1 test 332 max 2 test 347 max 3 test 353 max TGF, % 1 test 24 max 2 test avg 27 max 3 test avg 29 max TLHC, max 1 test 4 max 2 53 test max Oil Consumption (0-252h), g/kW-h 1 test 0.5 max 2 test avg 0.5 max 3 test avg 0.5 max Signature_ Title_ ENGINEERING MATERIAL SPECIFICATIONW
40、SS-M2C944-A Printed copies are uncontrolled Copyright 2010, Ford Global Technologies, LLC. Page 10 of 11 (Supplement A Page. 5 of 6) Oil Company:_ Date: _ Product Name:_ Viscosity Grade: _ Product Code: _ (MTAC) Performance Requirements Test #/Date Specification Test Results Caterpillar 1R, piston d
41、eposit test _ WDR, demerits 1 test 382 max 2 test avg 396 max 3 test avg 402 max TGC, demerits 1 test 52 max 2 test avg 57 max 3 test avg 59 max TLC, demerits 1 test 31 max 2 test avg 35 max 3 test avg 36 max Initial oil consumption, g/h 13.1 max Final oil consumption, g/h initial+1.8 max Piston Ring and Liner Scuffing none Ring sticking none Roller Follower Wear (ASTM D 5966) _ Average pin wear, m 1 test 7.6 max 2 test avg 8.4 max 3 test avg 9.1 max Oil Elastomer Compatibility CEC-L-39-T-96 _ Elastomer Type RE1
