D&RGW Diesel Locomotive Roster, Part 1

This page was last updated on October 11, 2023.

(Return To D&RGW Diesel Roster Index Page)

Diesel locomotives of the Denver & Rio Grande Western Railroad, from GE 44-ton no. 38 through EMD F7B no. 564C.

Roster Listing

GE 44 ton -- 6 units
380 horsepower; B-B trucks; 89,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date
Retired
Notes
D&RGW 38 Aug 1941 13096 3 Dec 1964 1
D&RGW 39 Sep 1942 15123 28 Jun 1949 2
D&RGW 40 Sep 1942 15127 14 May 1954 3
D&RGW 41 Sep 1942 15128 5 Aug 1954 4
D&RGW 42 Sep 1942 15129 18 Nov 1964 5
D&RGW 43 Sep 1942 15130 28 Jun 1949 6

General Notes:

  1. D&RGW Class DE B-B 26.
  2. An additional unit, to be numbered D&RGW 44, was diverted to the U. S. Navy; (GE 15130, 29 Jun 1943) US Navy #7, Naval Supply Depot, Bayonne, N. J.; renumbered USN 65-00007, circa 1949-1950. (Robert Lehmuth GE list, dated March 2013)
  3. D&RGW 43 was wrecked soon after delivery; repaired by GE with later carbody design that included front radiators, replacing the as-built side radiators.
  4. Three photographs at the Denver public library site show D&RGW 38 (44T GE) with the triple coupler pockets for coupling to either standard gauge cars, or narrow gauge cars. The photos show two couplers in place. (Read more about dual gauge couplers on D&RGW diesel locomotives)

Notes:

  1. D&RGW 38 was sold to Manufacturer's Equipment Co. (dealer), Cleveland, Ohio, on 3 December 1964; sold to Great Lakes Carbon 12, St. Louis, Missouri.
  2. D&RGW 39 was sold to Sanford & Eastern Railroad 14 (1st), on 28 June 1949; sold in 1960 to Hoosac Tunnel & Wilmington 16; to Claremont & Concord 16 in October 1972; sold to Rust Engineering, via Silcott (dealer); sold to Mead Containerboard (no number) (Stevenson, Ala.); donated for display to City of Stevenson, Al. in February 1990.
  3. D&RGW 40 was sold to Great Western Sugar 40, Johnstown, Colorado on 14 May 1954; by November 1984 it was at the Great Western Sugar plant at Brighton, Colorado as GWSX 4, painted yellow and blue; Brighton plant sold to Amalgamated Sugar in 1985 and locomotive renumbered to ASCX 4, painted bicentennial red, white and blue, renumbered to ASCX 1; by 2002, moved to South Fork, Colorado for service on a planned tourist railroad.
  4. D&RGW 41 was sold to Utah Power & Light 41 (Castle Gate Plant) 41, on 5 August 1954; retired in January 1976 and sold to Chrome Crankshaft; seen at Chrome Crankshaft in Hegewisch, Illinois in October 1980. (UP&L information from Utah Power, Property Accounting, September 1982) (1980 update from Tom Hirsch via email on December 18, 2011)
  5. D&RGW 42 was sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, on 18 November 1964
  6. D&RGW 43 was sold to Sanford & Eastern Railroad 15, on 28 June 1949; sold to Saratoga & Schuylerville 15; sold in 1960 to Hoosac Tunnel & Wilmington 15; sold to Claremont & Concord 15; sold to Raymond International 4402 for service in Liberia (Africa).

 

BLW VO660 -- 9 units
660 horsepower; B-B trucks; 199,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date
Retired
Notes
D&RGW 66 May 1941 62496 23 Jan 1967 1
D&RGW 67 Jul 1941 62501 Apr 1966 2
D&RGW 68 Jul 1941 62502 Jun 1953 3
D&RGW 69 Aug 1941 64183 Apr 1966 2
D&RGW 70 Aug 1941 64184 23 Jan 1967 1
D&RGW 71 Aug 1941 68185 5 Nov 1964 4
D&RGW 72 Aug 1941 68186 23 Jan 1967 1
D&RGW 73 Aug 1941 68187 23 Jan 1967 1
D&RGW 74 Aug 1941 68188 23 Jan 1967 1

General Notes:

  1. D&RGW Class DE B-B 60.
  2. D&RGW 73 was equipped with a air-operated dual-gauge front coupler, and a stationary dual-gauge coupler on the rear, for service at Alamosa. (Read more about dual gauge couplers on D&RGW diesel locomotives).
  3. D&RGW 73 was equipped with a trolley pole to activate signals on D&RGW operated Denver & Intermountain; trolley pole had been removed by the time D&RGW 73 was photographed in Alamosa on December 9, 1948. The locomotive was shown with a trolley pole in an Otto Perry photo dated July 20, 1947, showing the locomotive as it appeared while assigned to the Denver & Intermountain service. 
  4. Jim Eager wrote on October 11, 2023:
  5. "The trolley pole was required to activate the crossing signals along the Associated Railroads' former Denver and Intermountain interurban line from lower Denver west to the Federal Center in Lakewood. The Associated Railroads was owned by the ATSF, CB&Q, C&S, Rock Island and D&RGW. Operation of the line rotated between the C&S and the Rio Grande at three and two year intervals respectively.  The Rio Grande's lone NW2 number 100 was also fitted with a pole for operating on the line, and several cabooses were assigned to the job over the years, including 01167, 01391 (ex-D&SL), and 01401."

Notes:

  1. D&RGW 66, 70, 72, 73, 74 (5 units) were traded to EMD on SD45s 5315-5324.
  2. D&RGW 67 and 69 were sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, in April 1966.
  3. D&RGW 68 was rebuilt to yard slug 25 in June 1953.
  4. D&RGW 71 was sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, on 5 November 1964.

 

EMC NW2 -- 1 unit
1000 horsepower; B-B trucks; 248,900 pounds operating weight

Road
Number
First
Number
Builder
Date
Builder
Number
Date
Retired
Notes
D&RGW 100 D&RGW 7000 Jan 1941 1313 19 Jan 1968 1

(Read more about D&RGW NW2 7000)

General Notes:

  1. D&RGW Class DE B-B 61.
  2. D&RGW 100 was built as D&RGW 7000, the road's first diesel locomotive, delivered on January 22, 1941; renumbered nine months after delivery, to D&RGW 100 on September 13, 1941.
  3. D&RGW 100 was equipped with a trolley pole until July 1953, to activate signals on D&RGW operated Denver & Intermountain railroad.

Notes:

  1. D&RGW no. 100 was sold to Precision Engineering Co., Mount Vernon, Illinois, on 19 January 1968; leased to Great Lakes Steel no. 100, Detroit, Michigan; leased to Youngstown Sheet & Tube (YSTX) no. 915 (1st) before April 1972; returned to Precision National on December 4, 1972; sold to East Camden & Highland (EACH) no. 62, in Arkansas, before September 1973. (YS&T and EACH update from Ken Ardinger via email dated February 27, 2004; 1972 updates from Dick Will via email dated March 2, 2004)

 

Alco S-2 -- 19 units
1000 horsepower; B-B trucks; 230,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date
Retired
Notes
D&RGW 101 Sep 1941 69555 8 Apr 1966 1
D&RGW 102 Sep 1941 69557 23 Jul 1965 2
D&RGW 103 Sep 1941 69558 4 Nov 1964 3
D&RGW 104 Sep 1941 69559 27 Aug 1964 4
D&RGW 105 Mar 1943 70074 8 Apr 1966 5
D&RGW 106 Mar 1943 70075 23 Jul 1965 6
D&RGW 107 May 1943 70076 24 Oct 1964 7
D&RGW 108 May 1943 70077 3 Mar 1964 8
D&RGW 109 Sep 1943 70183 5 Feb 1965 9
D&RGW 110 Sep 1943 70184 14 Aug 1963 10
D&RGW 111 Sep 1943 70185 8 Apr 1966 11
D&RGW 112 Oct 1943 70186 23 Jul 1965 12
D&RGW 113 Oct 1943 70187 3 Nov 1964 13
D&RGW 114 Oct 1943 70188 26 May 1965 14
D&RGW 115 Mar 1944 70195 3 Oct 1964 15
D&RGW 116 Mar 1944 70196 9 Jun 1965 16
D&RGW 117 May 1944 72050 3 Jun 1965 17
D&RGW 118 May 1944 72051 14 Aug 1963 18
D&RGW 119 May 1944 72052 14 Aug 1963 19

General Notes:

  1. D&RGW Class DE B-B 69.
  2. D&RGW 101-114 were fitted with vertical radiator shutters; D&RGW 115-119 were fitted with horizontal radiator shutters; some of the earlier units may have been fitted during normal repairs with the later horizontal radiator shutters.
  3. D&RGW 101, 110 and 111 were equipped with dual gauge couplers on the rear end, and an air-operated changeable sliding coupler on the front, for service at Alamosa and Salida. (Read more about dual gauge couplers on D&RGW diesel locomotives)
  4. In 1937, there was an earlier D&RGW number 101; a 900-horsepower end cab switcher built by Alco in January 1937. Builder records show that it was not accepted, and was used as an Alco demonstrator. It was sold to Rock Island in October 1939 as their number 730. (Read more about D&RGW no. 101)

Notes:

  1. D&RGW 101 was sold to Precision Engineering Co., Mount Vernon, Illinois, 8 April 1966, scrapped.
  2. D&RGW 102 was sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, 23 July 1965.
  3. D&RGW 103 was sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, 4 November 1964.
  4. D&RGW 104 was sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, 27 August 1964.
  5. D&RGW 105 was sold to Precision Engineering Co., Mount Vernon, Illinois, 8 April 1966, scrapped.
  6. D&RGW 106 was sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, 23 July 1965.
  7. D&RGW 107 was sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, 24 October 1964.
  8. D&RGW 108 was sold to P. W. Duffy & Co., Columbus, Ohio (dealer), 3 March 1964; sold to Weirton Steel 215.
  9. D&RGW 109 was sold to Luria Brothers, Pueblo, Colorado, 5 February 1965; sold to Colorado & Wyoming 1105, Minnequa, Colorado, in June 1965.
  10. D&RGW 110 was sold to George R. Silcott, Worthington, Ohio (dealer), 14 August 1963; sold to Kentucky & Tennessee 101 in August 1963.
  11. D&RGW 111 was sold to Precision Engineering Co., Mount Vernon, Illinois, 8 April 1966; traded to George R. Silcott (dealer), Worthington, Ohio; leased to Republic Steel Corp.
  12. D&RGW 112 was sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, 23 July 1965.
  13. D&RGW 113 was sold for scrap to Barter Machinery & Supply Co., Denver, Colorado, 3 November 1964.
  14. D&RGW 114 was sold to William W. Taggart, Dallas, Tex. (dealer), 26 May 1965; sold to Gifford-Hill & Co., Texarkana, Texas.
  15. D&RGW 115 was sold to United Electric Coal Co. (Peabody operation) 115, Canton, Illinois, 3 October 1964.
  16. D&RGW 116 was sold to Luria Brothers, Pueblo, Colorado. (dealer), 9 June 1965; sold to Colorado & Wyoming 1104, Minnequa, Colorado, in June 1965; to Duvall Corp., Rustler Springs, Texas.
  17. D&RGW 117 was sold to William W. Taggart, Dallas, Tex. (dealer), 3 June 1965; sold to Goodpasture Grain & Milling 117, Galena Park (Houston), Texas, in July 1965.
  18. D&RGW 118 was sold to George R. Silcott, Worthington, Ohio (dealer), 14 August 1963; sold to Kentucky & Tennessee 102 in August 1963.
  19. D&RGW 119 was sold to George R. Silcott, Worthington, Ohio (dealer), 14 August 1963; sold to Kentucky & Tennessee 103 in August 1963.

 

F-M H10-44 -- 4 units
1000 horsepower; B-B trucks; 241,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date
Retired
Notes
D&RGW 120 Apr 1948 10L53 23 Jan 1967 1
D&RGW 121 Apr 1948 10L54 23 Jan 1967 1
D&RGW 122 Apr 1948 10L55 19 Jan 1968 2
D&RGW 123 Apr 1948 10L58 29 Jan 1968 3

General Notes:

  1. D&RGW Class DE B-B 72.

Notes:

  1. D&RGW 120 and 121 were traded to EMD on SD45s 5315-5324.
  2. D&RGW 122 was sold to Precision Engineering Co., Mount Vernon, Illinois, 19 January 1968; sold to St. Louis San Francisco (Frisco) 286, in 1969
  3. D&RGW 123 was sold to Precision Engineering Co., Mount Vernon, Illinois, 29 January 1968.

 

EMD SW1200 -- 10 units
1200 horsepower; B-B trucks; 246,500 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date
Retired
Notes
D&RGW 130 Dec 1964 30016 8 Feb 1995 1
D&RGW 131 Dec 1964 30017 Dec 1993 2
D&RGW 132 Dec 1964 30018 14 Jun 1996 3
D&RGW 133 Jan 1965 30019 14 Jul 1998 4
D&RGW 134 Jan 1965 30020 15 Jul 1997 5
D&RGW 135 Jan 1965 30024 8 Feb 1995 6
D&RGW 136 Jan 1965 30025 7 Nov 1994 7
D&RGW 137 Jan 1965 30026 10 Oct 1995 8
D&RGW 138 Jan 1965 30027 8 Feb 1995 9
D&RGW 139 Jan 1965 30028 14 Jul 1998 10

General Notes:

  1. D&RGW Class DE B-B 61.
  2. D&RGW 130 was equipped during 1966 to operate with yard slug 25 at Grand Junction, Colorado, until the slug's retirement in September 1971.
  3. D&RGW 131 was equipped from 1966 until late 1970 with air operated dual-gauge coupler on the front end (long hood end) for service at Alamosa. The coupler was removed from one of four earlier switchers (VO660 73, S-2s 101, 110, and 111) that had been equipped for the same service. (Read more about dual gauge couplers on D&RGW diesel locomotives)
  4. D&RGW 130-139 were built under EMD order number 4475.

Notes:

  1. D&RGW 130 was wrecked, then sold to Progress Rail Services, Albertville, Alabama, 8 February 1995; sold to Diesel Supply Co. in (date?), wreck damage repaired and stored at Manufacturer's Railway, St. Louis, Missouri, until sold to Rail Link in (date?); in service as Rail Link (RLIX) 230. (RLIX information from Randy Keller via email date February 26, 2004)
  2. D&RGW 131 was wrecked in late October 1993 at Denver, Colorado; sold to Progress Rail Services, Albertville, Alabama, in December 1993
  3. D&RGW 132 was wrecked on 24 April 1996 at Salt Lake City (Roper), Utah; sold to Western Railroad Supply, Fontana, California, July 1997, shipped in late December 1997; to Kaiser Ventures, Inc.
  4. D&RGW 133 was sold to Diesel Supply Co., Hudson, Wisconsin, in July 1998, sold to Farmers Co-op Elevator Co., Beresford, South Dakota.
  5. D&RGW 134 was sold to Diesel Supply Co., Hudson, Wisconsin, in November 1997; shipped to Manufacturers Railway, St. Louis, Missouri, in February 1998; as of January 2002, located in Saginaw, Texas at the Gavilon Grain elevator; still there as of October 2011; still there as of December 2019.
  6. D&RGW 135 was sold to OmniTRAX, 8 February 1995; sold to Diesel Supply Co., Hudson, Wisconsin; sold to Northland Farm Co-op Elevator 135, Rake, Iowa.
  7. D&RGW 136 was sold to Progress Rail Services, Albertville, Alabama, 7 November 1994; sold to Farmer's Union Elevator, Murdock, Minnesota.
  8. D&RGW 137 was sold to Progress Rail Services, Albertville, Alabama, 10 October 1995.
  9. D&RGW 138 was sold to OmniTRAX; sold to Diesel Supply Co., Hudson, Wisconsin, stored at Manufacturer's Railway, St. Louis, Missouri, until sold to Rail Link in (date?); in service as Rail Link (RLIX) 238. (RLIX information from Randy Keller, via email date February 26, 2004)
  10. D&RGW 139 was sold to David J. Joseph Co. (DJPX) in July 1998; leased as DJPX 139 to Cargill (Channelview, Texas), May 1999 to 2005; seen at Texas Terminals, Galveston in January 2006; sold to ADM at Galveston, Texas (date? before Jan 2010); seen in September 2016 as KXHR 139, en route to Knoxville, Tennessee; rebuilt by Knoxville Locomotive Works to SE10B in August 2017; returned to ADM Galveston as ADMX 139, still there as of May 2023.

 

EMD SW1000 -- 10 units
1000 horsepower; B-B trucks; 247,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date
Retired
Notes
D&RGW 140 Sep 1966 32175 5 Oct 1995 1
D&RGW 141 Sep 1966 32176 14 Jul 1998 2
D&RGW 142 Sep 1966 32177 14 Jul 1998 3
D&RGW 143 Oct 1966 32178 3 Oct 1991 4
D&RGW 144 Oct 1966 32179 14 Jul 1998 5
D&RGW 145 Dec 1966 32180 3 Oct 1991 6
D&RGW 146 Oct 1966 32313 Nov 1994 7
D&RGW 147 Apr 1968 33915 5 Oct 1995 8
D&RGW 148 May 1968 33916 Nov 1994 9
D&RGW 149 May 1968 33917 Feb 1995 10

General Notes:

  1. D&RGW Class DE B-B 61.
  2. D&RGW 140-146 were equipped with friction bearing trucks; D&RGW 147-149 were equipped with roller bearing trucks.
  3. D&RGW 140-146 were assigned to the Denver area.
  4. D&RGW 147-149 were assigned to the Salt Lake City area; their roller bearing trucks were found to be too-stiff for the sharp curves on the several former Bamberger and Salt Lake & Utah spurs in downtown Salt Lake City, forcing them to be limited to yard switching duties only at Roper Yard.
  5. D&RGW 140-146 were built under EMD order number 4501.
  6. D&RGW 147-149 were built under EMD order number 4538.

Notes:

  1. D&RGW 140 was sold to Progress Rail Services, Albertville, Alabama, 9 October 1995.
  2. D&RGW 141 was sold to Midwest Metallics, McCook, Illinois, in July 1998; sold upon bankruptcy to Diesel Supply, Hudson, Wisconsin; moved to Locomotive Specialists, Inc., Waycross, Georgia, by November 1999.
  3. D&RGW 142 was sold to Midwest Metallics, McCook, Illinois, in July 1998; sale rescinded; sold to Boise Locomotive Co., Boise, Idaho, 16 April 1999; sold to KURX 915, leased to Shell Chemical, Apple Grove, W. V.
  4. D&RGW 143 was retired due to a damaged crankshaft; sold to OmniTRAX in 1995; repaired for lease to Hudson Bay Mining & Smelting, Flin Flon, Manitoba; lease not completed; sold to Camas Prairie 143, Lewiston, Idaho in April 1998. (Information from Norm Metcalf, Don Bain, and Ed Fulcomer.)
  5. D&RGW 144 was sold to Midwest Metallics, McCook, Illinois, in July 1998; sale rescinded; returned to UP at Omaha, 10 June 1999; sold to General Electric Technical Services, used at GE's contract (former C&NW) shop in Council Bluffs, Iowa; later sold to Larrys Truck Electric (LTEX), in national lease service as LTEX 1001. (LTEX information from Randy Keller, via email to LocoNotes, 30 July 2006)
  6. D&RGW 145 was retired due to a damaged crankshaft; sold to OmniTRAX in 1995; repaired for lease to Hudson Bay Mining & Smelting, Flin Flon, Manitoba; lease not completed; used by OmniTRAX Switching Services (OSSX) in national lease fleet. (Information from Norm Metcalf, Don Bain, and Ed Fulcomer.)
  7. D&RGW 146 was sold to Progress Rail Services, Albertville, Alabama, in May 1995; sold to Kyle Railways 1125 in 1998.
  8. D&RGW 147 was sold to Progress Rail Services, Albertville, Alabama, 9 October 1995.
  9. D&RGW 148 was sold to Progress Rail Services, Albertville, Alabama, in May 1995.
  10. D&RGW 149 was sold to OmniTRAX, 8 February 1995; to Hudson's Bay Mining & Smelting Co., in 1996.

 

F-M H15-44 -- 3 units
1500 horsepower; B-B trucks; 241,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date
Retired
Notes
D&RGW 150 Jan 1948 15L3 8 Apr 1966 1
D&RGW 151 Feb 1948 15L4 8 Apr 1966 1
D&RGW 152 Feb 1948 15L5 8 Apr 1966 1

General Notes:

  1. D&RGW Class DE B-B 72.
  2. D&RGW 151 and 152 were equipped to operate with yard slug 25 at Grand Junction, Colorado.

Notes:

  1. D&RGW 150, 151, and 152 were sold to Precision Engineering Co., Mount Vernon, Illinois, 8 April 1966, scrapped.

 

EMD FS (FT) Cab -- 16 units
1350 horsepower; B-B trucks; operating weight: (see general note, below)

(Read more about D&RGW's FS and FT locomotives)

Road
Number
Builder
Date
Builder
Number
Later
Number
Date
Renumbered
D&RGW 540A Jan 1942 1435 D&RGW 5401 1950
D&RGW 540D Jan 1942 1436 D&RGW 5404 1950
D&RGW 541A Jan 1942 1437 D&RGW 5411 1950
D&RGW 541D Jan 1942 1438 D&RGW 5414 1950
D&RGW 542A Feb 1942 1439 D&RGW 5421 1950
D&RGW 542D Feb 1942 1440 D&RGW 5424 1950
D&RGW 543A May 1943 1892 D&RGW 5431 1950
D&RGW 543D May 1943 1893 D&RGW 5434 1950
D&RGW 544A May 1943 1894 D&RGW 5441 1950
D&RGW 544D May 1943 1895 D&RGW 5444 1950
D&RGW 545A Jun 1943 1896 D&RGW 5451 1950
D&RGW 545D Jun 1943 1897 D&RGW 5454 1950
D&RGW 546A Dec 1943 1898 D&RGW 5461 1950
D&RGW 546D Dec 1943 1899 D&RGW 5464 1950
D&RGW 547A Dec 1943 1900 D&RGW 5471 1950
D&RGW 547D Dec 1943 1901 D&RGW 5474 1950

D&RGW 540-547 (16 units; 540A through 547D) were fitted with couplers between the cab units and their corresponding booster unit, instead of the standard drawbar. EMD designated this coupler-equipped version as FS, rather than FT.

Delivered as part of A-B-B-A sets, with total 5,400 horsepower, numbered D&RGW 540-547, with couplers between the cab and booster units.

As delivered the cab units of each A-B-B-A set were identified with 2-inch letters at the side sills at their rear corners as (for example) 540 First and 540 Fourth; changed to 540-A and 540-D in about 1946 with the delivery of the F3s.

Renumbered to 5401-5474 in January to April 1950, with cab units receiving 1 and 4 as fourth digits, and booster units receiving 2 and 3 as fourth digits.

General Notes:

  1. D&RGW Class DE B-B 60.
  2. D&RGW 540-547 (16 units) had 244,000 pounds operating weight

 

EMD FS (FT) Booster -- 16 units
1350 horsepower; B-B trucks; operating weight: (see general note, below)

(Read more about D&RGW's FS and FT locomotives)

Road
Number
Builder
Date
Builder
Number
Later
Number
Date
Renumbered
D&RGW 540B Jan 1942 1441 D&RGW 5402 1950
D&RGW 540C Jan 1942 1442 D&RGW 5403 1950
D&RGW 541B Jan 1942 1443 D&RGW 5412 1950
D&RGW 541C Jan 1942 1444 D&RGW 5413 1950
D&RGW 542B Feb 1942 1445 D&RGW 5422 1950
D&RGW 542C Feb 1942 1446 D&RGW 5423 1950
D&RGW 543B May 1943 1904 D&RGW 5432 1950
D&RGW 543C May 1943 1905 D&RGW 5433 1950
D&RGW 544B May 1943 1906 D&RGW 5442 1950
D&RGW 544C May 1943 1907 D&RGW 5443 1950
D&RGW 545B Jun 1943 1908 D&RGW 5452 1950
D&RGW 545C Jun 1943 1909 D&RGW 5453 1950
D&RGW 546B Dec 1943 1910 D&RGW 5462 1950
D&RGW 546C Dec 1943 1911 D&RGW 5463 1950
D&RGW 547B Dec 1943 1912 D&RGW 5472 1950
D&RGW 547C Dec 1943 1913 D&RGW 5473 1950

D&RGW 540-547 (16 units; 540B through 547C) were fitted with couplers between the cab units and their corresponding booster unit, instead of the standard drawbar. EMD designated this coupler-equipped version as FS, rather than FT.

Delivered as part of A-B-B-A sets, with total 5,400 horsepower, numbered D&RGW 540-547, with couplers between the cab and booster units.

As delivered the booster units of each A-B-B-A set were identified with 2-inch letters at the side sills at their rear corners as (for example) 540 Second and 540 Third; changed to 540-B and 540-C in about 1946 with the delivery of the F3s.

Renumbered to 5402-5473 in January to April 1950, with cab units receiving 1 and 4 as fourth digits, and booster units receiving 2 and 3 as fourth digits.

General Notes:

  1. D&RGW Class DE B-B 60.
  2. D&RGW 540-547 (16 units) had 244,000 pounds operating weight

 

EMD FT Cab -- 8 units
1350 horsepower; B-B trucks; operating weight: (see general note, below)

(Read more about D&RGW's FS and FT locomotives)

Road
Number
Builder
Date
Builder
Number
Later
Number
Date
Renumbered
D&RGW 548A Mar 1944 1902 D&RGW 5481 1950
D&RGW 548D Mar 1944 1903 D&RGW 5484 1950
D&RGW 549A Aug 1944 2771 D&RGW 5491 1950
D&RGW 549D Aug 1944 2772 D&RGW 5494 1950
D&RGW 550A Aug 1944 2773 D&RGW 5501 1950
D&RGW 550D Aug 1944 2774 D&RGW 5504 1950
D&RGW 551A Oct 1944 2775 D&RGW 5511 1950
D&RGW 551D Oct 1944 2776 D&RGW 5514 1950

Delivered as part of A-B-B-A sets, with total 5,400 horsepower, numbered D&RGW 548-551, with drawbars between the cab and booster units.

As delivered the cab units of each A-B-B-A set were identified with 2-inch letters at the side sills at their rear corners as (for example) 548 First and 548 Fourth; changed to 548-A and 548-D in about 1946 with the delivery of the F3s.

Renumbered to 5481-5514 in January to April 1950, with cab units receiving 1 and 4 as fourth digits, and booster units receiving 2 and 3 as fourth digits.

General Notes:

  1. D&RGW Class DE B-B 60.
  2. D&RGW 548 (two units) had 249,000 pounds operating weight
  3. D&RGW 549-551 (six units) had 246,500 pounds operating weight

 

EMD FT Booster -- 8 units
1350 horsepower; B-B trucks; operating weight: (see general note, below)

(Read more about D&RGW's FS and FT locomotives)

Road
Number
Builder
Date
Builder
Number
Later
Number
Date
Renumbered
D&RGW 548B Mar 1944 1914 D&RGW 5482 1950
D&RGW 548C Mar 1944 1915 D&RGW 5483 1950
D&RGW 549B Aug 1944 2777 D&RGW 5492 1950
D&RGW 549C Aug 1944 2778 D&RGW 5493 1950
D&RGW 550B Aug 1944 2779 D&RGW 5502 1950
D&RGW 550C Aug 1944 2780 D&RGW 5503 1950
D&RGW 551B Oct 1944 2781 D&RGW 5512 1950
D&RGW 551C Oct 1944 2782 D&RGW 5513 1950

Delivered as part of A-B-B-A sets, with total 5,400 horsepower, numbered D&RGW 548-551, with drawbars between the cab and booster units.

As delivered the booster units of each A-B-B-A set were identified with 2-inch letters at the side sills at their rear corners as (for example) 548 Second and 548 Third; changed to 548-B and 548-C in about 1946 with the delivery of the F3s.

Renumbered to 5482-5513 in January to April 1950, with cab units receiving 1 and 4 as fourth digits, and booster units receiving 2 and 3 as fourth digits.

D&RGW 548-551 (8 booster units) were fitted with steam generators. (Photo research confirms this range of numbers, contrary to what was published in the EMD 1950 Product Reference book.)

General Notes:

  1. D&RGW Class DE B-B 60.
  2. D&RGW 548 (two units) had 249,000 pounds operating weight
  3. D&RGW 549-551 (six units) had 246,500 pounds operating weight

EMD F3A -- 6 units
1500 horsepower; B-B trucks; 241,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date Received
By D&RGW
Later
Number
Date
Renumbered
D&RGW 552A Nov 1946 3544 1 Dec 1946 D&RGW 5521 1950
D&RGW 552D Nov 1946 3545 1 Dec 1946 D&RGW 5524 1950
D&RGW 553A Nov 1946 3546 30 Nov 1946 D&RGW 5531 1950
D&RGW 553D Nov 1946 3547 30 Nov 1946 D&RGW 5534 1950
D&RGW 554A Nov 1946 3548 1 Dec 1946 D&RGW 5541 1950
D&RGW 554D Nov 1946 3549 1 Dec 1946 D&RGW 5544 1950

General Notes:

  1. D&RGW Class DE B-B 58.
  2. Fitted with chicken wire side grilles.
  3. Delivered as part of A-B-B-A sets; renumbered to 5521-5544 in January to April 1950, with A-units receiving 1 and 4 as fourth digits, and B-units receiving 2 and 3 as fourth digits.
  4. D&RGW 552 (A-B-B-A set) was accepted by D&RGW on November 29, 1946 at Fairbury, Nebraska, on CRI&P; received by D&RGW on December 1, 1946 at Colorado Springs, Colorado..
  5. D&RGW 553 (A-B-B-A set) was accepted by D&RGW on November 30, 1946 at Fairbury, Nebraska, on CRI&P; received by D&RGW on December 2, 1946 at Colorado Springs, Colorado.
  6. D&RGW 554 (A-B-B-A set) was accepted by D&RGW on December 1, 1946 at Lincoln, Nebraska, on CB&Q; received by D&RGW on December 1, 1946 at Denver, Colorado.
  7. D&RGW 552-554 were built under EMD order E-692 (shared with F3Bs 552-554).

 

EMD F3B -- 6 units
1500 horsepower; B-B trucks; 241,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Later
Number
Date
Renumbered
D&RGW 552B Nov 1946 3550 D&RGW 5522 1950
D&RGW 552C Nov 1946 3551 D&RGW 5523 1950
D&RGW 553B Nov 1946 3552 D&RGW 5532 1950
D&RGW 553C Nov 1946 3553 D&RGW 5533 1950
D&RGW 554B Nov 1946 3554 D&RGW 5542 1950
D&RGW 554C Nov 1946 3555 D&RGW 5543 1950

General Notes:

  1. D&RGW Class DE B-B 58.
  2. Fitted with chicken wire side grilles.
  3. Delivered as part of A-B-B-A sets; renumbered to 5522-5543 in January to April 1950, with A-units receiving 1 and 4 as fourth digits, and B-units receiving 2 and 3 as fourth digits.
  4. Fitted with steam generators.
  5. D&RGW 552-554 were built under EMD order E-692 (shared with F3As 552-554).

 

EMD F7A -- 6 units
1500 horsepower; B-B trucks; 244,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date Received
By D&RGW
Later
Number
Date
Renumbered
D&RGW 555A Feb 1949 5862 23 Feb 1949 D&RGW 5551 1950
D&RGW 555D Feb 1949 5863 23 Feb 1949 D&RGW 5554 1950
D&RGW 556A Nov 1948 5864   D&RGW 5561 1950
D&RGW 556D Nov 1948 5865   D&RGW 5564 1950
D&RGW 557A Feb 1949 5866 25 Feb 1949 D&RGW 5571 1950
D&RGW 557D Feb 1949 5867 25 Feb 1949 D&RGW 5574 1950

General Notes:

  1. D&RGW Class DE B-B 59.
  2. Part of a 619-unit group of transition units that have been called F5s; these are late F3s built from August 1948 to February 1949 by EMD, and many were equipped with D27B traction motors and Type B power transition control, as later used on F7s. External body features matched both late F3s and early F7s. (See Extra 2200 South, issue 96, July-August-September 1992, page 19) (Read more about D&RGW's F3, F5, and F7 locomotives)
  3. D&RGW "Equipment Completion Report" for AFE 1207, dated December 31, 1948, notes that the three A-B-B-A sets were received at Denver on November 26, 1948.
  4. Delivered as part of A-B-B-A sets; renumbered to 5551-5574 in January to April 1950, with A-units receiving 1 and 4 as fourth digits, and B-units receiving 2 and 3 as fourth digits.
  5. All six cab units were fitted with built-up horizontal side grilles.
  6. D&RGW 557 was fitted with steam generators; replaced by water tanks after wreck repairs in 1954 (5571) and 1952 (5574); water tanks allowed these A-units to furnish water for the steam generators in adjacent B-units.
  7. Built under EMD order number E-956 (shared with F7Bs 555-557).

 

EMD F7B -- 6 units
1500 horsepower; B-B trucks; 244,000 pounds operating weight

Road
Number
Builder
Date
Builder
Number
Date Received
By D&RGW
Later
Number
Date
Renumbered
D&RGW 555B Feb 1949 5868 23 Feb 1949 D&RGW 5552 1950
D&RGW 555C Feb 1949 5869 23 Feb 1949 D&RGW 5553 1950
D&RGW 556B Nov 1948 5870   D&RGW 5562 1950
D&RGW 556C Nov 1948 5871   D&RGW 5563 1950
D&RGW 557B Feb 1949 5872 25 Feb 1949 D&RGW 5572 1950
D&RGW 557C Feb 1949 5873 25 Feb 1949 D&RGW 5573 1950

General Notes:

  1. D&RGW Class DE B-B 59.
  2. Part of a 619-unit group of transition units that have been called F5s; these are late F3s built from August 1948 to February 1949 by EMD, and many were equipped with D27B traction motors and Type B power transition control, as later used on F7s. External body features matched both late F3s and early F7s. (See Extra 2200 South, issue 96, July-August-September 1992, page 19) (Read more about D&RGW's F3, F5, and F7 locomotives)
  3. Delivered as part of A-B-B-A sets; renumbered 5552-5573 in January to April 1950, with A-units receiving 1 and 4 as fourth digits, and B-units receiving 2 and 3 as fourth digits.
  4. Fitted with steam generators.
  5. All six booster units were fitted with built-up horizontal side grilles.
  6. Built under EMD order number E-956 (shared with F7As 555-557).

 

EMD F7A -- 14 units
1500 horsepower; B-B trucks; operating weight (see general notes, below)

Road
Number
Builder
Date
Builder
Number
Later
Number
Date
Renumbered
D&RGW 558A May 1949 8345 D&RGW 5581 1950
D&RGW 558D May 1949 8346 D&RGW 5584 1950
D&RGW 559A Jul 1949 8347 D&RGW 5591 1950
D&RGW 559D Jul 1949 8348 D&RGW 5594 1950
D&RGW 560A Jul 1949 8349 D&RGW 5601 1950
D&RGW 560D Jul 1949 8350 D&RGW 5604 1950
D&RGW 561A Jul 1949 8351 D&RGW 5611 1950
D&RGW 561D Jul 1949 8352 D&RGW 5614 1950
D&RGW 562A Jul 1949 8353 D&RGW 5621 1950
D&RGW 562D Jul 1949 8354 D&RGW 5624 1950
D&RGW 563A Jul 1949 8355 D&RGW 5631 1950
D&RGW 563D Jul 1949 8356 D&RGW 5634 1950
D&RGW 564A Jul 1949 8357 D&RGW 5641 1950
D&RGW 564D Jul 1949 8358 D&RGW 5644 1950

General Notes:

  1. D&RGW Class DE B-B 59.
  2. D&RGW 558-564 were delivered as part of A-B-B-A sets; renumbered to 5581-5644 in January to April 1950, with A-units receiving 1 and 4 as fourth digits, and B-units receiving 2 and 3 as fourth digits.
  3. D&RGW 558-569 were fitted with built-up horizontal side grilles.
  4. D&RGW 570-576 were fitted with Farr stamped vertical-slot side grilles.
  5. Four F7As (D&RGW 5641, 5691, 5721, 5754) were sold to Penn Central in February 1970.
  6. D&RGW 558 had 249,000 pounds operating weight
  7. D&RGW 559-564 had 246,000 pounds operating weight
  8. D&RGW 558-564 (14 units) were built under EMD order number E-1157 (shared with F7Bs 558-564).

 

EMD F7B -- 14 units
1500 horsepower; B-B trucks; operating weight (see general notes, below)

Road
Number
Builder
Date
Builder
Number
Later
Number
Date
Renumbered
D&RGW 558B May 1949 8359 D&RGW 5582  
D&RGW 558C May 1949 8360 D&RGW 5583  
D&RGW 559B Jul 1949 8361 D&RGW 5592  
D&RGW 559C Jul 1949 8362 D&RGW 5593  
D&RGW 560B Jul 1949 8363 D&RGW 5602  
D&RGW 560C Jul 1949 8364 D&RGW 5603  
D&RGW 561B Jul 1949 8365 D&RGW 5612  
D&RGW 561C Jul 1949 8366 D&RGW 5613  
D&RGW 562B Jul 1949 8367 D&RGW 5622  
D&RGW 562C Jul 1949 8368 D&RGW 5623  
D&RGW 563B Jul 1949 8369 D&RGW 5632  
D&RGW 563C Jul 1949 8370 D&RGW 5633  
D&RGW 564B Jul 1949 8371 D&RGW 5642  
D&RGW 564C Jul 1949 8372 D&RGW 5643  

General Notes:

  1. D&RGW Class DE B-B 60.
  2. D&RGW 558-564 were delivered as part of A-B-B-A sets; renumbered to 5582-5643 in January to April 1950, with A-units receiving 1 and 4 as fourth digits, and B-units receiving 2 and 3 as fourth digits.
  3. D&RGW 558-569 were fitted with built-up horizontal side grilles.
  4. D&RGW 570-575 were fitted with Farr stamped vertical-slot side grilles.
  5. D&RGW 555-557 (three units) were fitted with steam generators; three additional units later received steam generators.
  6. D&RGW 558 had 249,000 pounds operating weight
  7. D&RGW 559-564 had 246,000 pounds operating weight
  8. D&RGW 558-564 (14 units) were built under EMD order number E1157 (shared with F7As 558-564).

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