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Undecorated Drawings - MKT

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1:18 Drawings

Model Built Phase Numbers Notes Last modified
EMD GP38
  
1969-11 -
1969-12
2b MKT 300-303
2022-03-02Revision history:

2014-10-23
- Truck shape and casting logos
- Radiator fans (bottom rim edge and upper rim clips)

2016-03-03
- Roof hatch around radiator fans

2016-07-30
- Revised fuel tank supports

2018-12-01
- Corrected minor line glitch on latches on first engine room door

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
- Revised paper air filter housing

2019-01-23
- Revised handrail stanchion spacing
- Fuel tank and air reservoirs moved 1" to 1.5" rearward
- Corrected pipe overlapping bell

2020-12-04
- Increased handrail thickness
- Revised radiator fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Added missing pixel in left side frame above rear of fuel tank

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

2022-03-02
- Horn manifold and back cap dimensions
EMD GP38-2
  
1972-12 -
1974-08
1b2 MKT 304-317
2023-01-09Revision 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 paper air filter housing and dynamic brake taper
- Revised roof fan hatch

2019-01-24
- Front left traction motor cables moved 2.25" rearward
- Front right traction motor cables and air piping moved 0.75" to 1" rearward

2020-12-08
- 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

2022-02-07
- 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
EMD GP38-2
  
1976-06 1c1 MKT 318-321
2023-01-09Revision 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 paper air filter housing and dynamic brake taper
- Revised roof fan hatch

2019-01-24
- Front left traction motor cables moved 2.25" rearward
- Front right traction motor cables and air piping moved 0.75" to 1" rearward

2020-12-08
- 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

2022-02-07
- 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
EMD GP39-2
  
1984-03 -
1984-06
MKT 360-379 GP49 carbody, frame
2022-11-30Revision history:

2014-10-23
- Truck shape and casting logos

2015-08-19
- Air reservoir piping

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

2020-12-16
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Moved 3rd stanchion from rear farther rearward

2021-01-12
- Fuel tank height and gap from underframe

2022-11-30
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Horn manifold and back cap dimensions
EMD GP40
  
1966-06 -
1966-08
1a3 MKT 170-181
2022-03-02Revision history:

2014-10-22
- Truck shape and casting logos
- Radiator fans (bottom rim edge and upper rim clips)

2016-10-12
- Fuel tank supports
- Cab sub-base ribs

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
- Revised handrail stanchion spacing
- Fuel tank and air reservoirs moved 1" to 1.5" rearward
- Revised exhaust stack
- Corrected pipe overlapping bell

2020-12-04
- Increased handrail thickness
- Revised radiator fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Added missing pixel in left side frame above rear of fuel tank

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

2022-03-02
- Horn manifold and back cap dimensions
EMD GP40
  
1967-09 -
1967-10
2a1 MKT 182-193
2022-03-02Revision history:

2014-10-22
- Truck shape and casting logos
- Radiator fans (bottom rim edge and upper rim clips)

2016-10-12
- Cab sub-base ribs

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
- Revised handrail stanchion spacing
- Fuel tank and air reservoirs moved 1" to 1.5" rearward
- Revised exhaust stack
- Corrected pipe overlapping bell

2020-12-04
- Increased handrail thickness
- Revised radiator fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Added missing pixel in left side frame above rear of fuel tank

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

2022-03-02
- Horn manifold and back cap dimensions
EMD GP40
  
1968-08 -
1969-11
2b MKT 194-230
2022-03-02Revision history:

2014-10-22
- Truck shape and casting logos
- Radiator fans (bottom rim edge and upper rim clips)

2016-10-12
- Cab sub-base ribs

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
- Revised handrail stanchion spacing
- Fuel tank and air reservoirs moved 1" to 1.5" rearward
- Revised exhaust stack
- Corrected pipe overlapping bell

2020-12-04
- Increased handrail thickness
- Revised radiator fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Added missing pixel in left side frame above rear of fuel tank

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

2022-03-02
- Horn manifold and back cap dimensions
EMD SD40-2
  
1978-08 -
1978-10
2a4 MKT 600-610
2023-01-09Revision history:

2016-04-14
- Revised steps - redrawn steps with deeper angled sheet

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

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-18
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct
- Horn manifold and back cap dimensions

2023-01-09
- Long hood end seams
EMD SD40-2
  
1979-09 2b2 MKT 611-618
2023-01-09Revision history:

2016-04-14
- Revised steps - redrawn steps with deeper angled sheet

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

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-18
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct
- Horn manifold and back cap dimensions

2023-01-09
- Long hood end seams
EMD SD40-2
  
1980-07 2c1 MKT 619-628
2023-01-09Revision history:

2016-04-14
- Revised steps - redrawn steps with deeper angled sheet

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

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-18
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct
- Horn manifold and back cap dimensions

2023-01-09
- Long hood end seams
EMD SD40-2
  
1981-08 -
1981-09
2d1 MKT 629-636
2023-01-09Revision history:

2016-04-14
- Revised steps - redrawn steps with deeper angled sheet

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

2020-12-18
- Revised side handrail stanchions
- Increased handrail thickness
- Revised radiator and dynamic brake fan dimensions and spacing
- Fuel tank vent pipe (increased diameter, revised fittings)
- Air pipe vent valve (left front / right rear under walkway)
- Sand lines (larger pipe diameter, revised hoses)
- Adjusted height of center hinge of engine room doors
- Added missing line segment in traction motor cables above fuel filler (left side)

2021-01-09
- Fuel tank height and gap from underframe

2022-03-18
- Coupler cut lever and pilot details
- Corner handrail end plate / stairwell attachment points
- Revised ribs on blower duct
- Horn manifold and back cap dimensions

2023-01-09
- Long hood end seams

1:55 Drawings

Model Phase Numbers Notes Accuracy
EMD GP38-2
  
1b MKT 304-317
* *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 MKT 318-321
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP40
  
1a3 MKT 170-181
* *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)
EMD GP40
  
2b MKT 194-230
* *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
  
2a4 MKT 600-610
* * *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
  
2b2 MKT 611-618
* * *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
  
2c1 MKT 619-628
* * *Accuracy legend for 1:55 drawings:
* * * 2007-2008 drawings (mostly accurate)
* * 2005-2007 drawings (generally accurate)
* 2000-2004 drawings (not dimensionally accurate)

See also: