Undecorated Drawings - WM
| Selected scales: |
1:18 Drawings
| Model | Built | Phase | Numbers | Notes | Last modified |
|---|---|---|---|---|---|
| EMD GP40 ← → | 1971-08 | 2c | WM 3795-3799 | 2023-12-28Revision history:
2014-10-22 - Truck shape and casting logos - Radiator and dynamic brake fans (bottom rim edge and upper rim clips) 2018-10-31 - Corrected minor line glitch on latches on first engine room door 2019-01-17 - 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 radiator intake grills and roof fan hatch 2019-01-23 - Fuel tank and air reservoirs moved 1" to 1.5" rearward - Revised exhaust stack 2020-12-04 - Revised side handrail stanchions - Increased handrail thickness - Revised radiator fan dimensions and spacing - Fuel tank vent pipe (increased diameter, revised fittings) 2021-01-09 - Fuel tank height and gap from underframe 2022-01-29 - Coupler cut lever and pilot details - Corner handrail end plate / stairwell attachment points - Revised ribs on blower duct 2023-12-28 - Bottom latch on second hood door (left side) | |
| EMD GP40-2 ← → | 1977-02 | 2a1 | (C.S.) WM 4257-4261 | 2023-01-09Revision history:
2012-12-16 - Air reservoir size 2014-08-02 - Truck casting logos - Revised inertial air intake 2014-10-22 - Radiator and dynamic brake fans (bottom rim edge and upper rim clips) 2015-03-29 - Inertial air intakes (revised upper/lower ridge detail) - Rear steps (removed top step corner extension) 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 2019-01-21 - 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 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 / 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 2023-01-09 - Long hood end seams | |
| EMD GP40-2 ← → | 1978-11 - 1979-03 | 2a2 | (C.S.) BO 4322-4351; WM 4312-4321 | 2023-01-09Revision history:
2012-12-16 - Air reservoir size 2014-08-02 - Truck casting logos - Revised inertial air intake 2014-10-22 - Radiator and dynamic brake fans (bottom rim edge and upper rim clips) 2015-03-29 - Inertial air intakes (revised upper/lower ridge detail) - Rear steps (removed top step corner extension) - Added hose pockets on rear pilot plates 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 2019-01-21 - 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 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 / 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 2023-01-09 - Long hood end seams | |
| EMD GP40-2 ← → | 1979-01 - 1979-03 | 2a2 | (C.S.) WM 4352-4371 | 2023-01-09Revision history:
2012-12-16 - Air reservoir size 2014-08-02 - Truck casting logos - Revised inertial air intake 2014-10-22 - Radiator and dynamic brake fans (bottom rim edge and upper rim clips) 2015-03-29 - Inertial air intakes (revised upper/lower ridge detail) - Rear steps (removed top step corner extension) - Added hose pockets on rear pilot plates 2015-08-19 - Air reservoir piping 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 2019-01-21 - 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 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 / 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 2023-01-09 - Long hood end seams |
1:36 Drawings
| Model | Built | Phase | Numbers | Notes |
|---|---|---|---|---|
| EMD GP40-2 ← → | 1977-02 | 2a1 | (C.S.) WM 4257-4261 | |
| EMD GP40-2 ← → | 1978-11 - 1979-03 | 2a2 | (C.S.) BO 4322-4351; WM 4312-4321 | |
| EMD GP40-2 ← → | 1979-01 - 1979-03 | 2a2 | (C.S.) WM 4352-4371 |
See also: