ATSF GE U23B 6300 class: master power roster with specifications and references : roster: 6300 class: road number(s) model: builder info: history: disposition: 6300 : U23B: ... ATSF -- …

Unit # Notes Model Serial # Pictures : ATSF 6300 : U23B 37491: 2: 139138: ATSF 6301 : U23B 37492: 3: 82462: ATSF 6304 : U23B 37495: 1: 50560

ATSF 6336 (U23B) Serial Number: 37527: Order No: 2516: Frame Number: Built: 12/1970: Other locos with this serial: ATSF 6336(U23B) Page Controls : View: Pics Per Page: Title: ATSF …

Powered by a V12 FDL prime mover, the 2250 h.p. U23B was GE’s intermediate-sized four-axle road-switcher of the late 1960s through the mid 1970s. The U23B’s direct competitor during …

Nov 28, 2004 · GE U23B - 3 of 49 units; Road Numbers Builder Date Date Date Notes ATSF # BNSF # Number Built Rebuilt Retired: 6300 - 37491 Jun 70 Aug 88 6301 - 37492 Jul 70 Jun …

U23B Phases. GE used a common body for the various U-boats, so this list is based on phases of the U30B.

ATSF GE U23B 6300 class: master power roster with specifications and references : roster: 6300 class: road number(s) model: builder info: history: disposition: 6300 6300 : U23B: builder: GE …

ATSF GE U23B 6303 built July 1970, retired June 1983 to GE for C30-7 series, and seen in Chicago, IL July 21, 1970. Unknown photographer, Iowa Chapter NRHS collection 2.

Dec 30, 2024 · Photo Date: 9/4/1982 Upload Date: 10/30/2005 5:42:23 AM Location: Elkhart, IN Author: Kevin Nelson Categories: Locomotives: ATSF 6304 (U23B) Views: 922 Comments: 0. …

Santa Fe didn’t trade in U23B’s for C30-7’s. The last C30-7 was already on the property before the first U23B’s went back. The U-boats were traded in for an order of B23-7’s, which reused …