Painted Drawings - BO
| Selected scales: |
The year under "Paint, date" indicates the date of the reference photo(s) used for the drawing.
1:18 Locomotives
| Number | Model | Paint, date | Notes | Last modified |
|---|---|---|---|---|
| BO #1977
← | EMD GP40-2 | Chessie System 1972 | 2026-03-07Revision history:
2019-08-11 - Relocated front hood seam resulting in revised hood proportions - Front section of hood lengthened and blower duct widened by 1" - Gap from seam to middle hood doors shortened by 0.75" - Middle hood doors shortened by 0.25" - Increased height of walkway blower duct and bottom of hood doors - Corrected seam at bottom corners of long hood - Revised roof fan hatch - Front left traction motor cables moved 2.25" rearward - Revised radiator intake grills - Revised exhaust stack 2020-12-09 - Revised side handrail stanchions - Increased handrail thickness - Revised radiator and dynamic brake fan dimensions and spacing - Fuel tank vent pipe (increased diameter, revised fittings) - Increased metal sand pipe diameter - Air pipe vent valve (left front under walkway) 2021-01-11 - Fuel tank height and gap from underframe 2022-02-08 - Coupler cut lever and pilot details - Corner handrail end plate / stairwell attachment points - Revised ribs on blower duct 2022-03-03 - Horn manifold and back cap dimensions 2023-01-10 - Long hood end seams 2025-12-26 - Added sloped handbrake chain housing 2026-03-07 - Rear headlight, numberboard and circular panel height | |
| BO #4331
→ | EMD GP40-2 | Chessie System | 2026-03-07Revision history:
2017-09-27 - Revised position of lift ring and flag holder at rear of long hood - Corrected minor line glitch on latches on first engine room door 2019-08-11 - Relocated front hood seam resulting in revised hood proportions - Front section of hood lengthened and blower duct widened by 1" - Gap from seam to middle hood doors shortened by 0.75" - Middle hood doors shortened by 0.25" - Increased height of walkway blower duct and bottom of hood doors - Corrected seam at bottom corners of long hood - Revised roof fan hatch - Front right traction motor cables and air piping moved 0.75" to 1" rearward - Revised radiator intake grills - Revised exhaust stack 2020-12-09 - Revised side handrail stanchions - Increased handrail thickness - Revised radiator and dynamic brake fan dimensions and spacing - Fuel tank vent pipe (increased diameter, revised fittings) - Increased metal sand pipe diameter - Air pipe vent valve (right rear under walkway) 2021-01-11 - Fuel tank height and gap from underframe 2022-02-08 - Coupler cut lever and pilot details - Corner handrail end plate / stairwell attachment points 2023-01-10 - Long hood end seams 2025-12-26 - Corrected horn bell layering 2026-03-07 - Rear headlight, numberboard and circular panel height |
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