Undecorated Drawings - EMD SD40X
| Selected scales: |
1:18 Drawings
| Model | Built | Phase | Numbers | Notes | Last modified |
|---|---|---|---|---|---|
| EMD SD40X ← → | 1964-07 | 1a | EMDX 434 | SD40 test-bed on SD35 frame to GMO 950 | 2022-03-21Revision history:
2020-01-19 - Narrower stepwell edges 2020-12-16 - Increased handrail thickness - Revised radiator and dynamic brake fans (48" fans) 2021-01-13 - Fuel tank height and gap from underframe - Fuel tank vent pipe (increased diameter, revised fittings) - Handrail stanchions above fuel tank (left side) 2022-03-21 - Coupler cut lever and pilot details - Corner handrail end plate / stairwell attachment points - Horn manifold and back cap dimensions |
| EMD SD40X ← → → | 1965-02 - 1965-04 | 1d1, 1d2 | EMDX 434A-434F | SD40 test-bed on SD35 frame to UP 3040-3045 | 2022-03-21Revision history:
2020-01-19 - Narrower stepwell edges 2020-12-16 - Increased handrail thickness - Revised radiator and dynamic brake fans (48" fans) 2021-01-13 - Fuel tank height and gap from underframe - Fuel tank vent pipe (increased diameter, revised fittings) - Handrail stanchions above fuel tank (left side) 2022-03-21 - Coupler cut lever and pilot details - Corner handrail end plate / stairwell attachment points - Horn manifold and back cap dimensions |
| EMD SD40X ← → | 1965-04 | 1d2 | EMDX 434G-434H | SD40 test-bed on SD35 frame; to UP 3046-3047 Radiator intakes as modified by UP (lack of as-built reference photos) | 2022-03-21Revision history:
2020-12-16 - Increased handrail thickness - Revised radiator and dynamic brake fans (48" fans) 2021-01-13 - Fuel tank height and gap from underframe - Fuel tank vent pipe (increased diameter, revised fittings) - Handrail stanchions above fuel tank (left side) 2022-03-21 - Coupler cut lever and pilot details - Corner handrail end plate / stairwell attachment points - Horn manifold and back cap dimensions |
See also: