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Undecorated Drawings - SOU

Selected scales:


See the Locomotive Phases section for phase descriptions.

1:18 Drawings

Model Built Phase Numbers Notes Last modified
EMD GP30
  
1962-08 -
1962-11
1b2 SOU 2525-2584 2020-01-24
EMD GP30
  
1963-09 -
1963-11
2b SOU 2585-2644 2020-01-24
EMD GP38-2
  
1972-01 -
1972-03
1a SOU 5000-5054 High short hood 2019-08-10
EMD GP38-2
  
1972-12 -
1973-10
1b2 SOU 5055-5103 High short hood;
SOU 5055-5058 Phase 1b1
2020-01-11Revision history:

2020-01-11
- Revised speed recorder (conductor's side)
EMD GP38-2
  
1974-01 -
1974-11
1b2 SOU 5104-5162 High short hood
2020-01-11Revision history:

2020-01-11
- Revised speed recorder (conductor's side)
EMD GP38AC
  
1971-04 -
1971-10
2c SOU 2823-2878 High short hood
2020-01-11Revision history:

2020-01-11
- Added stepwell lights
- Lowered flag holder (right side)
EMD GP39X
  
1980-11 1a2 SOU 4600-4605 GP49 carbody, frame
2020-01-05Revision history:

2014-10-23
- Truck shape and casting logos

2016-04-07
- Added conductor's side short hood hatch
- Added short hood flag brackets
- Removed engineer's side fuel gauge and short hood light
- Revised end handrails

2020-01-05
- Revised center hood door spacing
- Revised hood behind cab
- Blower duct widened by 1"
- Increased height of walkway blower duct and bottom of hood doors
- Corrected minor line glitch on latches on first engine room door
EMD GP50
  
1980-08 -
1980-09
1a1 SOU 7003-7007, 7017-7035
2019-08-06Revision history:

2013-01-25
- Central air intake, dynamic brake housing (right side)

2013-03-05
- Corner handrails, pilot braces, rear end plate
- Traction motor cables

2014-02-17
- Truck shape and casting logo

2014-10-23
- Radiator and dynamic brake fans (bottom rim edge and upper rim clips)

2016-04-07
- Added conductor's side short hood hatch
- Added short hood flag brackets
- Removed engineer's side fuel gauge (Phase 1a2 version) and short hood light
- Revised end handrails

2019-08-06
- Revised center hood door spacing
- Revised hood behind cab
- Blower duct widened by 1" (Phase 1 versions)
- Increased height of walkway blower duct and bottom of hood doors
- Corrected minor line glitch on latches on first engine room door
EMD GP50
  
1980-09 -
1980-12
1a2 SOU 7008-7016, 7036-7072
2019-08-06Revision history:

2013-01-25
- Central air intake, dynamic brake housing (right side)

2013-03-05
- Corner handrails, pilot braces, rear end plate
- Traction motor cables

2014-02-17
- Truck shape and casting logo

2014-10-23
- Radiator and dynamic brake fans (bottom rim edge and upper rim clips)

2016-04-07
- Added conductor's side short hood hatch
- Added short hood flag brackets
- Removed engineer's side fuel gauge (Phase 1a2 version) and short hood light
- Revised end handrails

2019-08-06
- Revised center hood door spacing
- Revised hood behind cab
- Blower duct widened by 1" (Phase 1 versions)
- Increased height of walkway blower duct and bottom of hood doors
- Corrected minor line glitch on latches on first engine room door
EMD GP50
  
1981-04 -
1981-06
1a2 SOU 7073-7092
2019-08-06Revision history:

2019-08-06
- Revised center hood door spacing
- Revised hood behind cab
- Blower duct widened by 1" (Phase 1 versions)
- Increased height of walkway blower duct and bottom of hood doors
- Corrected minor line glitch on latches on first engine room door
EMD SD35
  
1965-09 -
1966-01
3 SOU 215-224, 3000-3099 2020-05-14
EMD SD40
  
1971-04 2c SOU 3170-3185
2019-08-10Revision history:

2017-10-08
- Corrected minor line glitch on latches on first engine room door
- Revised bottom flange of dynamic brake fans
- Removed extra bolt on exhaust stack housing

2019-01-18
- 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
- Relocated dynamic brakes
- Revised exhaust stack

2019-08-10
- Added missing grabiron ahead of right-side battery box
EMD SD40
  
1972-01 3 SOU 3186-3200
2019-08-10Revision history:

2017-10-08
- Corrected minor line glitch on latches on first engine room door
- Revised bottom flange of dynamic brake fans
- Removed extra bolt on exhaust stack housing

2019-01-18
- 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
- Relocated dynamic brakes
- Revised exhaust stack

2019-08-10
- Added missing grabiron ahead of right-side battery box
EMD SD40-2
   
1972-12 -
1974-01
1a2 SOU 3201-3216, 3217-3243 High short hood
2019-01-23Revision history:

2019-01-22
- 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
- Corrected minor line glitch on latches on first engine room door
- Revised exhaust stack
EMD SD40-2
  
1975-07 1b1 SOU 3244-3254 High short hood
2019-01-23Revision history:

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- 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
- Revised exhaust stack
EMD SD40-2
  
1978-01 -
1978-02
2a2 SOU 3255-3287 High short hood
2019-01-23Revision history:

2016-04-19
- Corrected end handrail error

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- 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
- Revised exhaust stack
EMD SD40-2
  
" 2a3 " High short hood
2019-01-23Revision history:

2016-04-19
- Corrected end handrail error

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- 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
- Revised exhaust stack
EMD SD40-2
  
1978-05 -
1978-06
2a4 SOU 3288-3302 High short hood
2019-01-23Revision history:

2016-04-19
- Corrected end handrail error

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- 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
- Revised exhaust stack
EMD SD40-2
  
1979-02 -
1979-06
2b1 SOU 3303-3328 High short hood
2019-01-23Revision history:

2016-04-19
- Corrected end handrail error

2017-09-26
- Revised position of lift ring and flag holder at rear of long hood
- Corrected minor line glitch on latches on first engine room door

2019-01-22
- 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
- Revised exhaust stack
EMD SD45
   
1967-11 -
1967-12
2a3 SOU 3105-3121, 3122-3159 High short hood
2019-08-10Revision history:

2017-05-20
- Removed dynamic brake roof vent

2017-10-08
- Corrected minor line glitch on latches on first engine room door
- Revised bottom flange of dynamic brake and radiator fans

2017-11-11
- Revised central hood door spacing

2019-01-17
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Middle section of hood moved rearward by 1"
- Rear section of hood shortened by 1"
- Increased height of walkway blower duct and bottom of hood doors

2019-01-28
- Shifted rear 4 engine compartment doors, rear hood doors, radiators and dynamic brakes 0.5" forward

2019-08-10
- Added missing grabiron ahead of right-side battery box
- Corrected glitch in cab eave drip rail
EMD SD45
  
1970-03 2b2 SOU 3100-3104, 3160-3169 High short hood
2019-08-10Revision history:

2017-10-08
- Corrected minor line glitch on latches on first engine room door
- Revised bottom flange of dynamic brake and radiator fans

2017-11-11
- Revised central hood door spacing

2019-01-17
- Relocated front hood seam resulting in revised hood proportions
- Front section of hood lengthened and blower duct widened by 1"
- Middle section of hood moved rearward by 1"
- Rear section of hood shortened by 1"
- Increased height of walkway blower duct and bottom of hood doors

2019-01-28
- Shifted rear 4 engine compartment doors, rear hood doors, radiators and dynamic brakes 0.5" forward

2019-08-10
- Added missing grabiron ahead of right-side battery box
- Corrected glitch in cab eave drip rail

1:36 Drawings

Model Built Phase Numbers Notes
EMD GP38
  
1969-09 -
1970-03
2b SOU 2716-2822
EMD GP38-2
  
1972-01 -
1972-03
1a SOU 5000-5054
EMD GP38-2
  
1972-12 -
1973-10
1b SOU 5055-5103
EMD GP38-2
  
1974-01 -
1974-11
1b SOU 5104-5162
EMD GP38AC
  
1971-04 -
1971-11
2c SOU 2823-2878
EMD GP40X
  
1978-06 SOU 7000-7002
EMD SD24
  
1959-10 -
1960-02
SOU 2502-2524, 6305-6325, 6950-6953
EMD SD40
  
1971-04 -
1972-01
2c/3 SOU 3170-3200
EMD SD40-2
  
1972-12 -
1975-07
1a2, 1b1 SOU 3201-3254
EMD SD40-2
  
1978-01 -
1978-06
2a2, 2a3, 2a4 SOU 3255-3302
EMD SD40-2
  
1979-02 -
1979-06
2b1 SOU 3303-3328
EMD SD45
  
1967-11 -
1967-12
2a2 SOU 3105-3159
EMD SD45
  
1970-03 2b SOU 3100-3104, 3160-3169
GE B23-7
  
1978-09 -
1979-01
1a SOU 3970-3989
GE B23-7
  
1981-02 -
1981-04
3 SOU 3990-4023

1:55 Drawings

Model Phase Numbers Notes Accuracy
EMD GP30
  
1b2 SOU 2525-2584 High short hood
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP30
  
2b SOU 2585-2644 High short hood
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP35
  
1c SOU 2654-2702, 2705-2715 High short hood
Type B trucks
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38
  
2b SOU 2716-2822
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38
  
" " As modified
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38-2
  
1a SOU 5000-5054
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38-2
  
1b SOU 5104-5162
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38-2
  
1c SOU 5172-5256
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38AC
  
2c SOU 2823-2878
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP38AC
  
" " As modified
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP39X
 
SOU 4600-4605
*Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP40X
  
SOU 7000-7002
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP50
  
1a2 SOU 7008-7016, 7036-7092
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD SD24
  
SOU 2502-2524, 6305-6325, 6950-6953
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD SD40-2
  
1a2 SOU 3201-3243
* * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD SD40-2
  
2a2, 2a3 SOU 3255-3287
* * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD SD40-2
  
2b1 SOU 3303-3328
* * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)