Undecorated Drawings - BM
Selected scales: |
1:18 Drawings
Model | Built | Phase | Numbers | Notes | Last modified |
---|---|---|---|---|---|
ALCO RS-3 ← → | 1952-01 | 1b2 | BM 1535-1545 | 2023-12-30 | |
ALCO RS-3 ← → | 1954-05 - 1955-04 | 3a-c | BM 1505-1519 | Phase 3a/b version illustrated; 1518-1519 were Phase 3c | 2023-12-30 |
ALCO RS-3 ← → | 1953-11 | 3a | MEC 556-557 | 2023-12-30 | |
EMD GP40-2 ← → | 1977-12 | 2a1 | BM 300-317 | 2023-01-09Revision history:
2019-01-21 - Relocated front hood seam resulting in revised hood proportions - Front section of hood lengthened and blower duct widened by 1" - Revised hood section under inertial air intake - 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 radiator intake grills and roof fan hatch 2019-01-24 - Fuel tank moved 2.5" rearward - Front left traction motor cables moved 2.25" rearward - Front right traction motor cables and air piping moved 0.75" to 1" rearward - Revised exhaust stack 2020-12-07 - Revised side handrail stanchions - Increased handrail thickness - Revised radiator fan dimensions and spacing - Fuel tank vent pipe (increased diameter, revised fittings) - Increased metal sand pipe diameter - Air pipe vent valve (left front / right rear under walkway) 2021-01-09 - 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 2023-01-09 - Long hood end seams |
1:36 Drawings
Model | Built | Phase | Numbers | Notes |
---|---|---|---|---|
EMD GP38-2 ← → | 1973-12 | 1b | BM 201-212 | |
EMD GP40-2 ← → | 1977-12 | 2a1 | BM 300-317 |
See also: