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Undecorated Drawings - GE B23-7

Selected scales:


See the GE B23-7, B30-7, B30-7A, B36-7 Phases for phase descriptions.

1:18 Drawings

Model Built Phase Numbers Notes Last modified
GE B23-7
  
1978-03 -
1978-05
1b ATSF 6350-6363
2021-02-14Revision history:

2014-12-05
- Steps
- Minor hood bolt details
- Draft gear

2014-12-27
- Air reservoir piping

2015-01-08
- Central hood door spacing

2015-04-19
- Revised battery box cover dimensions
- Corrected underframe above rear truck

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Relocated rear traction motor cables closer to fuel tank
- Added end-mounted fuel gauge on fuel tank

2019-08-12
- Corrected line glitch on left front/right rear axles (exposed axle caps only)
- Removed stray pixel from #2 axle (left side)

2021-01-05
- Increased corner handrail thickness

2021-01-23
- Relocated fuel cutoff switch to within side sill

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1979-04 2b ATSF 6364-6373 FB-2 trucks
2021-02-14Revision history:

2014-12-05
- Steps
- Minor hood bolt details
- Draft gear

2014-12-27
- Air reservoir piping

2015-01-08
- Central hood door spacing

2015-04-19
- Revised battery box cover dimensions

2018-11-21
- Revised air reservoir height and brackets
- Added end-mounted fuel gauge on fuel tank

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1979-06 " ATSF 6374-6389 Type B trucks
2021-02-14Revision history:

2014-12-05
- Steps
- Minor hood bolt details
- Draft gear

2014-12-27
- Air reservoir piping

2015-01-08
- Central hood door spacing

2015-04-19
- Revised battery box cover dimensions

2018-11-21
- Revised air reservoir height and brackets
- Added end-mounted fuel gauge on fuel tank

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Added missing end transoms on trucks
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1980-04 2d ATSF 6390-6404
2021-02-14Revision history:

2014-12-05
- Steps
- Minor hood bolt details
- Draft gear

2014-12-27
- Air reservoir piping

2015-01-08
- Central hood door spacing

2015-04-19
- Revised battery box cover dimensions

2018-11-21
- Revised air reservoir height and brackets
- Added end-mounted fuel gauge on fuel tank

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Rear headlight and numberboards
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1984-12 3d ATSF 6405-6418
2021-02-14Revision history:

2014-12-27
- Air reservoir piping

2015-01-08
- Central hood door spacing

2015-04-19
- Revised battery box cover dimensions

2015-07-30
- Corrected front section of hood with narrower doors and vertical bolted straps (characteristic of Phase 3 Dash-7 units)

2016-12-30
- Added missing side sill hatch ahead of left rear jacking pad

2018-11-21
- Revised air reservoir height and brackets
- Added end-mounted fuel gauge on fuel tank

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Added sloped plate under frame behind draft gear
- Rear headlight and numberboards
- Added missing end transoms on trucks
- Added safety valve to front air reservoir (left side)
- Added underframe box / conduit behind top step
- Longer handrail stanchion in front of cab (right side)
- Added notch and square hole at top of bolted strip above door behind cab
- Revised seams under door behind cab
- Added drip rail over door behind cab
GE B23-7
  
1977-09 -
1977-11
1a CR 2800-2816
2021-02-14Revision history:

2014-12-27
- Air reservoir piping

2015-01-08
- Central hood door spacing

2015-04-19
- Revised battery box cover dimensions
- Corrected underframe above rear truck

2018-01-15
- Minor correction to sand line above right rear truck

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Relocated rear traction motor cables closer to fuel tank
- Added end-mounted fuel gauge on fuel tank

2020-02-11
- Revised air filter behind fuel tank (right side view)

2020-11-18
- Revised horn

2021-01-05
- Increased corner handrail thickness

2021-01-23
- Relocated fuel cutoff switch to within side sill
- Added missing section of sand line nozzle on rear truck (left side)

2021-02-11
- Pipe behind rear truck
- Added missing end transoms on trucks
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
   
1978-04 -
1978-09
2a CR 1900-1939, 1940-1966
2021-02-14Revision history:

2014-12-27
- Air reservoir piping

2015-01-08
- Central hood door spacing

2015-04-19
- Revised battery box cover dimensions

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Added end-mounted fuel gauge on fuel tank

2020-02-11
- Revised air filter behind fuel tank (right side view)

2020-11-18
- Revised horn

2021-01-05
- Increased corner handrail thickness

2021-01-23
- Added missing section of sand line nozzle on rear truck (left side)

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Added missing end transoms on trucks
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1979-03 -
1979-09
2b CR 1967-2023
2021-02-14Revision history:

2014-12-27
- Air reservoir piping

2015-01-08
- Central hood door spacing

2015-04-19
- Revised battery box cover dimensions

2018-11-21
- Revised air reservoir height and brackets
- Added end-mounted fuel gauge on fuel tank

2020-02-11
- Revised air filter behind fuel tank (right side view)

2020-11-18
- Revised horn

2021-01-05
- Increased corner handrail thickness

2021-01-23
- Added missing section of sand line nozzle on rear truck (left side)

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Added missing end transoms on trucks
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1978-01 -
1978-02
1a (F.L.)
SCL 5100-5114
2021-02-14Revision history:

2018-01-15
- Minor correction to sand line above right rear truck

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Relocated rear traction motor cables closer to fuel tank
- Added end-mounted fuel gauge on fuel tank

2020-11-18
- Revised horn

2021-01-05
- Increased corner handrail thickness

2021-01-23
- Relocated fuel cutoff switch to within side sill

2021-02-11
- Pipe behind rear truck
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1978-02 -
1978-03
1a (F.L.)
LN 5115-5129; PW 2201
2021-02-14Revision history:

2018-01-15
- Minor correction to sand line above right rear truck

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Relocated rear traction motor cables closer to fuel tank
- Added end-mounted fuel gauge on fuel tank

2019-08-12
- Corrected line glitch on left front/right rear axles (exposed axle caps only)
- Removed stray pixel from #2 axle (left side)

2020-11-18
- Revised horn

2021-01-05
- Increased corner handrail thickness

2021-01-23
- Relocated fuel cutoff switch to within side sill

2021-02-11
- Pipe behind rear truck
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1978-08 2a (F.L.)
SCL 5140-5153
2021-02-14Revision history:

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Added end-mounted fuel gauge on fuel tank

2020-11-18
- Revised horn

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1978-01 1a MP 2289-2298; re# 4600-4609
2021-02-14Revision history:

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Relocated rear traction motor cables closer to fuel tank
- Added end-mounted fuel gauge on fuel tank

2019-08-12
- Corrected line glitch on left front/right rear axles (exposed axle caps only)
- Removed stray pixel from #2 axle (left side)

2020-02-11
- Revised air filter behind fuel tank (right side view)

2021-01-05
- Increased corner handrail thickness

2021-01-23
- Relocated fuel cutoff switch to within side sill

2021-02-11
- Pipe behind rear truck
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
" " " As modified
2021-02-14Revision history:

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Relocated rear traction motor cables closer to fuel tank
- Added end-mounted fuel gauge on fuel tank

2019-08-12
- Corrected line glitch on left front/right rear axles (exposed axle caps only)
- Removed stray pixel from #2 axle (left side)

2020-02-11
- Revised air filter behind fuel tank (right side view)

2021-01-05
- Increased corner handrail thickness

2021-01-23
- Relocated fuel cutoff switch to within side sill

2021-02-11
- Pipe behind rear truck
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1978-10 -
1978-11
2a MP 2299-2318; re# 4610-4629
2021-02-14Revision history:

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Added end-mounted fuel gauge on fuel tank

2019-08-12
- Corrected line glitch on left front/right rear axles (exposed axle caps only)
- Removed stray pixel from #2 axle (left side)

2020-02-11
- Revised air filter behind fuel tank (right side view)

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
" " " As modified
2021-02-14Revision history:

2018-11-21
- Revised air reservoir height and brackets
- Changed air reservoir brackets to early style with vertical C-channel supports
- Added end-mounted fuel gauge on fuel tank

2019-08-12
- Corrected line glitch on left front/right rear axles (exposed axle caps only)
- Removed stray pixel from #2 axle (left side)

2020-02-11
- Revised air filter behind fuel tank (right side view)

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
GE B23-7
  
1979-11 -
1979-12
2d MP 2319-2338; re# 4630-4649
2021-02-14Revision history:

2018-11-21
- Revised air reservoir height and brackets
- Added end-mounted fuel gauge on fuel tank

2020-02-11
- Revised air filter behind fuel tank (right side view)

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Rear headlight and numberboards
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
- Relocated end fuel gauge from front to rear of tank (right side)
GE B23-7
  
1980-04 -
1980-06
2d MP 4650-4669
2021-02-14Revision history:

2018-11-21
- Revised air reservoir height and brackets
- Added end-mounted fuel gauge on fuel tank

2020-02-11
- Revised air filter behind fuel tank (right side view)

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Pipe behind rear truck
- Added sloped plate under frame behind draft gear
- Rear headlight and numberboards
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
- Relocated end fuel gauge from front to rear of tank (right side)
GE B23-7
  
1981-04 -
1981-05
3a MP 4670-4684
2021-02-14Revision history:

2018-11-21
- Revised air reservoir height and brackets
- Added end-mounted fuel gauge on fuel tank

2020-02-11
- Revised air filter behind fuel tank (right side view)

2021-01-05
- Increased corner handrail thickness

2021-02-11
- Added sloped plate under frame behind draft gear
- Rear headlight and numberboards
- Fuel filler
- Added safety valve to front air reservoir (left side)
- Small pipe clips above fuel tank (right side)
- Longer handrail stanchion in front of cab (right side)
- Added notch and square hole at top of bolted strip above door behind cab
- Revised seams under door behind cab
- Relocated end fuel gauge from front to rear of tank (right side)
GE B23-7
  
1979-12 2a FUS 522-524; NdeM 9130-9139 Export (Mexico) 2021-02-15
GE B23-7
  
1980-09 -
1981-02
2c NdeM 9140-9145, 10001-10013 Export (Mexico) 2021-02-14
GE B23-7
  
1980-11 -
1981-01
2d some of NdeM 9146-9177 Export (Mexico) 2021-02-14
GE B23-7
  
1980-11 -
1982-01
3a NdeM 1-01 - 1-08; some of 9146-9177;
9178-9180; 10014-10052
Export (Mexico) 2021-02-14
GE B23-7
  
1982-02 -
1982-05
3b NdeM 12001-12011 Export (Mexico) 2021-02-14
GE B23-7
  
1978-09 -
1979-01
1c SOU 3970-3989 2021-02-14
GE B23-7
  
1981-02 -
1981-04
3a SOU 3990-4023 2021-02-14