1、 ENGINEERING MATERIAL SPECIFICATIONDate Action Revisions 2009 10 27 WSE- M2C907-A N-STATUS No known use. No Replacement Named D. DiGregorio, NA 2004 05 27 Revised Para 3.0 inserted; para 3.1, 3.6 & 4 deleted 1992 03 17 Released NEO1-E-10127076-047 Printed copies are uncontrolled Copyright 2009, Ford
2、 Global Technologies, LLC Page 1 of 9 OIL, ENGINE, API SG, SAE 40, INITIAL FILL, MARINE WSE-M2C907-A NOT TO BE USED FOR NEW DESIGN OIL, ENGINE, API SG, SAE 50, ASSEMBLY FLUID WSE-M2C908-A 1. SCOPE These material specifications define the minimum acceptable performance requirements and physical/chemi
3、cal properties of engine oils to be used by Ford Motor Company in its worldwide engine/vehicle manufacturing operations. 2. APPLICATION WSE-M2C907-A - SAE 40: This specification was released originally for an initial fill engine oil for lubrication of spark ignition engines using gasoline in marine
4、applications. WSE-M2C908-A - SAE 50: This specification was released originally for an assembly fluid for prelubrication of components in spark ignition and compression ignition engines prior to assembly. 3. REQUIREMENTS 3.0 STANDARD REQUIREMENTS FOR PRODUCTION MATERIALS Material suppliers and part
5、producers must conform to the Companys Standard Requirements For Production Materials (WSS-M99P1111-A). 3.2 PERFORMANCE Shall meet all the requirements of API service category “SG“ as defined in SAE Standard J183 (latest revision), “Engine Oil Performance and Engine Service Classification“, or in AS
6、TM D 4485, “Standard Performance Specification for Automotive Engine Oils“. All required engine tests shall be conducted in accordance with the most recently approved procedures as described in ASTM Special Technical Publications 315, 509 and applicable ASTM Research Reports and Information Letters.
7、 All tests under surveillance by ASTM must be conducted using test equipment monitored by and calibrated to the requirements of the ASTM Test Monitoring Center. 3.3 VISCOSITY GRADE Shall meet all the requirements of the applicable SAE viscosity grade as defined in SAE Standard J300 (latest revision)
8、, “Engine Oil Viscosity Classification“. ENGINEERING MATERIAL SPECIFICATIONWSE-M2C907-A WSE-M2C908-A Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 2 of 9 3.4 PHYSICAL/CHEMICAL PROPERTIES 3.4.1 Volatility Shall meet either “Evaporative Loss“ or “Distillation by Ga
9、s Chromatography“ requirements as follows: Evaporative Loss (Noack), max 10% (DIN 51581, 1 h at 250 C) or Distillation by Gas Chromatography, max 10% (ASTM D 2887, Distilled at 371 C) 3.4.2 Flash Point, min 180 C (ASTM D 93 or ISO 2719) 3.4.3 Copper Corrosion, max 1b (Dark Orange) (ASTM D 130 or ISO
10、 2160, 3 h at 100 C) 3.4.4 Filterability (FLTM BJ 124-01) Flow Rate Decrease, max 50% Foam Stability 3.4.5 Foaming, max Foaming Tendency 5 min Settling Sequence I 10 Ml 0 mL Sequence II 50 mL 0 mL Sequence III 10 mL 0 mL Sequence IV* Rate and Rate and Report Report* * Same as Sequence I except at 15
11、0 +/- 3 C and 200 +/- 5 mL/min air flow rate. * 5 s settling. 3.4.6 Seal Compatibility Shall be compatible with all current production component materials. 3.4.7 Physical Appearance and Odor Shall be clear and bright with no objectionable odor. 3.4.8 Homogeneity and Miscibility (FTM 791B, Method 347
12、0) Shall remain homogeneous and when mixed with SAE reference oils shall remain miscible. ENGINEERING MATERIAL SPECIFICATIONWSE-M2C907-A WSE-M2C908-A Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 3 of 9 3.5 QUALIFICATION PROCEDURE 3.5.1 Documentation Supplier mus
13、t furnish to the affected Materials Engineering activity a completed and certified copy of the attached Supplement A and test reports demonstrating full compliance with all the requirements of this specification. The test reports must include results on both the candidate oil and the appropriate AST
14、M 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 uniformity must be explained and shown on the cove
15、r of each test report. All tests must be certified by a qualified and authorized representative of the test facility. 3.5.2 “Read Across“ Guidelines It is recommended that all performance tests be conducted on the final formulation, however, some exceptions may be permitted on an individual basis. S
16、upplementary supportive data on similar formulations may be necessary in determining final approval. 3.5.3 Fleet Testing Materials which, in the opinion of the affected Materials Engineering activity, constitute a significant departure from conventional formulations, whether in base stocks, refining
17、 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 by the difference in formulation technology. The affected Materials Engineering activity should be consulted prior to testing.
18、 3.5.4 Verification The affected Materials Engineering activity reserves the right to conduct verification testing. If the test results do not support the originally submitted data, the supplier must retest the product in coordination with the affected Materials Engineering activity. This retest mus
19、t be conducted and certified by a mutually agreed upon test facility. 3.5.5 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 which approval is requested
20、. 3.5.6 Quality Control Upon engineering approval, 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 abso
21、rption spectra of the approved material shall constitute the reference standard and shall be kept on file. All samples shall produce infrared curves that correspond to the reference standard when tested under the same conditions as those specified on the master curve. ENGINEERING MATERIAL SPECIFICAT
22、IONWSE-M2C907-A WSE-M2C908-A Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 4 of 9 Supplement A Page 1 of 4 Oil Company_ Date_ Product Name_ Viscosity Grade_ Product Code_ Blend Plant Location(s)_ Base Stocks Manufacturing Limits Nominal Base Oil Viscosity, mm2/s
23、Cloud Point, C Type Vol. % 100 C 40 C Sulfur, % Pour Point, C A _ _ _ _ _ B _ _ _ _ _ C _ _ _ _ _ D _ _ _ _ _ Refinery Name & Location Process 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 1
24、552) (ASTM D 2622) Additives Carrier Oil Additive In Type/ Manufacturer In Additive Finished Oil Function Name Code Description Vol. % Vol. % E _ _ _ _ _ _ F _ _ _ _ _ _ G _ _ _ _ _ _ H _ _ _ _ _ _ I _ _ _ _ _ _ Signature_ Title_ ENGINEERING MATERIAL SPECIFICATIONWSE-M2C907-A WSE-M2C908-A Printed co
25、pies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 5 of 9 Supplement A Page 2 of 4 Oil Company_ Date_ Product Name_ Viscosity Grade_ Product Code_ Performance Requirements Lab./Date/ Test Number Specification Test Results Sequence IID _ Average Engine Rust _ 8.5 min _ Stuck Val
26、ve Lifters _ 0 _ Sequence IIIE _ Viscosity Increase 64 h _ 375% max _ Average Engine Sludge 9.2 min _ Average Piston Skirt Varnish 8.9 min _ Average Oil Ring Land Deposit 3.5 min _ Stuck Piston Rings Report _ Stuck Valve Lifters 0 _ Scuffed and/or Worn Cam Lobes 0 _ Valve Lifters 0 _ Cam Plus Lifter
27、 Wear Average 30 micrometre max _ Maximum 64 micrometre max _ Oil Consumption 4.62 L max _ Sequence VE _ Average Engine Sludge _ 9.0 min _ Rocker Arm Cover Sludge 7.0 min _ Average Piston Skirt Varnish 6.5 min _ Average Engine Varnish 5.0 min _ Oil Ring Clogging 15% max _ Oil Screen Clogging 20% max
28、 _ Stuck Compression Rings (Hot) 0 _ Cam Wear Average 130 micrometre max_ Maximum 380 micrometre max_ Test Method L-38 _ Bearing Weight Loss 40 mg max _ Piston Skirt Varnish 9.0 min _ Test Method 1H2 _ Groove #1 Carbon Fill Vol. 45% max _ Weighted Total Demerits 140 max _ Ring Side Clearance Loss 13
29、 micrometre max _ Test Method 1G2 (if available) _ Groove #1 Carbon Fill Vol. _ 80% max _ Weighted Total Demerits 300 max _ Ring Side Clearance Loss 13 micrometre max _ Signature_ Title_ ENGINEERING MATERIAL SPECIFICATIONWSE-M2C907-A WSE-M2C908-A Printed copies are uncontrolled Copyright 2009, Ford
30、Global Technologies, LLC Page 6 of 9 API SG SAE 40 Supplement A Page 3 of 4 Oil Company_ Date_ Product Name_ Product Code_ Specification Test Mfg. Physical/Chemical Properties Requirements Results Limits Viscosity at 150 C (ASTM D 445), mm2/s _ _ Viscosity at 100 C (ASTM D 445), mm2/s 12.5-.001%) _
31、Signature_ Title_ ENGINEERING MATERIAL SPECIFICATIONWSE-M2C907-A WSE-M2C908-A Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 7 of 9 API SG SAE 50 Supplement A Page 4 of 4 Oil Company_ Date_ Product Name_ Product Code_ Specification Test Mfg. Physical/Chemical Prop
32、erties Requirements Results Limits Viscosity at 150 C (ASTM D 445), mm2/s _ _ Viscosity at 100 C (ASTM D 445), mm2/s 16.3-.001%) _ Signature_ Title_ ENGINEERING MATERIAL SPECIFICATIONWSE-M2C907-A WSE-M2C908-A Printed copies are uncontrolled Copyright 2009, Ford Global Technologies, LLC Page 8 of 9 A
33、PI SG SAE 40 Supplement B Page 1 of 2 Oil Company_ Date_ Product Name_ Product Code_ Blend Plant Location_ Quality Control Certification Approved Physical/Chemical Properties Limits Frequency Density (ASTM D 1298), kg/L _ _ Viscosity at -10 C (SAE J300 App. A), mPa.s _ _ Viscosity at -20 C (SAE J300
34、 App. A), mPa.s _ _ Pour Point (ASTM D 97), C _ _ Flash Point (ASTM D 93), C _ _ Volatility Evap. Loss, 1 h at 250 C (DIN 51581), % _ _ Dist. by GC at 371 C (ASTM D 2887), % _ _ Viscosity at 150 C and 1E6/ s (ASTM D 4683 or CEC L-36T-84), mPa.s New Oil _ _ Copper Corrosion (ASTM D 130, 3 h at 100 C)
35、 _ _ Filterability (FLTM BJ 124-1), % _ _ Foaming Sequence I, mL _ _ Sequence II, mL _ _ Sequence III, mL _ _ Sequence IV, mL _ _ Color Must contain no dyes Homogeneity Must be homogeneous Odor Must be free of objectionable odor Purity Must be clear, bright and free of foreign matter Water content (
36、ASTM D 95),% 0.05 max Total Acid Number (ASTM D 664), mg KOH/g _ _ Total Base Number (ASTM D 2896), mg KOH/g _ _ Sulfated Ash (ASTM D 874), % _ _ Barium, % _ _ Nitrogen, % _ _ Boron % _ _ Phosphorus, % _ _ Calcium, % _ _ Potassium, % _ _ Chlorine, % _ _ Sodium, % _ _ Copper, % _ _ Sulfur, % _ _ Magnesium, % _ _ Zinc, % _ _ Other (.001%) _ Signature_
