Attachment 1 SOW WheelAxle.pdf
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- Locomotive Wheel and Axle Assembly
- Solicitation number
- W911KF-20-Q-0017
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SCOPE OF WORK
Requirements Contract to provide:
Locomotive Wheel and Axle Assembly, for use with a General Motors, Electro Motive Division, General Purpose (GP) 9 locomotive at Hill Air Force Base in Ogden, Utah. The truck assemblies that these are to be used in are “Swing Hanger Design” One locomotive set quantity is 8 wheels and 4 axles. Government furnished equipment (GFE) will include used wheel and axle assemblies 4 each and used Hyatt bearing housings 8 each. The contractor shall provide shipping & cost of shipping of the cores to their location. The contractor shall also provide shipping & cost of shipping for the completed wheels, axles and bearing housings back to DGRC. Total shipping and delivery time of the wheels, axles and bearing housings shall not exceed 45 calendar days.
1. New 40 inch wheels having AAR 1-B Contour, wheels can be “fat 40’s or regular 40’s” to be mounted on axles with standard support bearing size and 8 wheels to accommodate 1each GP9 locomotive. Reference MI1518 for standard specification.
2. 6 ½ x 12 inch journals and axles with 62-15 gear ratio and NEW cartridge type tapered roller bearings, Class GG. Timken number E-34744-B or equivalent.
The complete locomotive requires 4 axles. One axle will have one GG end cap assembly Timken K82329 or equivalent for a speedometer drive mounted on the gear side end of cap. Hyatt bearings housings modified to adapt to the Class GG bearings.
3. All wear plates will be replaced NEW.
4. Association of American Railroad (AAR) Certification Statement identifying components, i.e. wheels, axles and roller bearings, came from a certified AAR source shall be included with each shipment. Reference AAR Manual M-1003
(J), SOP MQ-03.
5. Minimum order quantity 1 set, maximum order quantity at one time 3 sets.
Required delivery 45 calendar days from date of issuance of the order.
6. Estimated quantity per year 3 sets. Requirement is based on availability of program funding and actual requirements.
7. Contract action will be Base + One.
8. A delivery order will be prepared and funding requested before an order is placed against the contract.
SCOPE OF WORK
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