Manufacturer catalogue image - please note that pre-release images may be CAD renders or CGI/AI images rather than photographs
Prototype Era
Era 4 (1948 to 1956) British Railways Early Crest
Unveiled in the Spring 2022 British Railway Announcements, we are delighted to present the Bachmann Branchline GWR 45XX Class Prairie Tank as No. 4562 in BR Lined Green livery with Early Emblem.
The Great Western Railway has long been a favourite subject amongst railway modellers and the Bachmann Branchline 45XX Class Prairie Tank is sure to be a valuable addition to the motive power fleet of any GWR-based layout. With its fine lines and beautiful livery, this Branchline model is assembled from countless components to produce a highly detailed model which reflects all the character of the prototype.
MODEL FEATURES:
45XX PRAIRIE TANK HISTORY
The 45XX Class Prairie Tank was a development of Churchward’s earlier 44XX Class locomotives. Almost identical to the 44XX Class, the only major differences of note were the 45XX’s larger diameter driving wheels and the profile of the running plate at the front end, which was changed from a square drop to a curved drop from No. 4530 onwards. The increased wheel diameter made the 45XXs generally a more useful engine due to the resulting increase in speed. They were employed mainly on branch line duties hauling both passenger and freight trains.
Built originally at Stafford Road Works, Wolverhampton between 1906 and 1908, the first batch of 45XX locomotives were numbered 2161-80 (these became Nos. 4500-4519 following renumbering in 1912). These 20 were the final locomotives to be built at Stafford Road Works and all subsequent examples came from Swindon. Swindon built four batches, with the last entering traffic in 1924, and in total 75 Class 45XXs were built. The locomotives found particular favour on the hilly lines of Wales and the West Country, and the entire Class was transferred to BR-ownership following Nationalisation in 1948. The first withdrawals occurred in early-1950, although the last remained in service until 1964. Three examples are preserved.
* Class names often change over the lifespan of a locomotive, so this is not necessarily the class name used by the operator in the period modelled.
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Bachmann
32-126
Class 45xx 2-6-2 Prairie tank 4560 in BR black with early emblem
Bachmann
32-127B
Class 45xx Prairie tank 2-6-2 4555 in Great Western green
Bachmann
32-129A
Class 45xx Prairie tank 2-6-2 4545 in BR black with early emblem
Bachmann
32-131
Class 45xx 2-6-2 Prairie tank 4539 in Great Western green
Bachmann
32-127
Class 45xx 2-6-2 Prairie tank 4550 in GWR green
Bachmann
32-127A
Class 45xx 2-6-2 Prairie tank 4527 in GWR green
Bachmann
32-128
Class 45xx 2-6-2 Prairie tank 4573 in BR black with early emblem (weathered)
Bachmann
32-129
Class 45xx 2-6-2 Prairie tank 4557 in BR lined black with early emblem
Bachmann
32-130
Class 45xx 2-6-2 Prairie tank 4571 in BR lined green with late crest
Bachmann
32-125
Class 45xx 2-6-2 Prairie tank 4566 in BR lined green with late crest
Bachmann
32-125DC
Class 45xx 2-6-2 Prairie tank 4507 in BR lined green with late crest (DCC on board)
Bachmann
32-125A
Class 45xx 2-6-2 Prairie tank 4569 in BR lined green with late crest
Bachmann
32-131A
GWR 4575 Prairie Tank 5526 GWR Green (Great Western)
Bachmann
32-135
Class 4575 2-6-2 Prairie tank 5531 in GWR green
Bachmann
32-135A
Class 4575 2-6-2 Prairie tank 5565 in GWR green
Bachmann
32-135Y
Class 45xx 2-6-2T 5552 in BR green with late crest- Limited Edition for Kernow Model Rail Centre
Bachmann
32-135Z
Class 45xx 2-6-2T 5553 in BR green with late crest - Limited Edition for Collectors Club
Bachmann
32-136
Class 4575 2-6-2 Prairie tank 5555 in GWR green
Bachmann
32-137
Class 4575 2-6-2 Prairie tank 5500 in BR plain black with early emblem
Bachmann
32-138
Class 4575 Small Prairie 2-6-2T 5550 in BR green with late crest
Bachmann
32-135B
Class 4575 Small Prairie 2-6-2T 5532 in BR green with late crest
Bachmann
32-136Z
Class 4575 2-6-2T L150 in London Transport lined maroon - Special Edition for the London Transport Museum
Bachmann
32-137A
Class 4575 Small Prairie 2-6-2T 4592 in BR black with early emblem - weathered
Bachmann
32-139
Class 4575 Prairie tank 2-6-2 5513 in GWR green
Bachmann
32-140
Class 4575 Prairie tank 2-6-2 4585 in BR lined green with early emblem
Bachmann Branchline OO scale model of a Great Western Railway 45XX Prairie Tank locomotive, number 4562, presented in British Railways Lined Green livery with the Early Emblem. The model is finished in pristine condition, measures 150 mm in length, and is equipped with a three‑pole motor, sprung buffers, NEM coupling pockets and an 8‑pin DCC decoder socket (decoder recommended item 36‑566). It carries the manufacturer part number 32‑132 and is marketed as Era 4.
The prototype was built between 1906 and 1924, with a total of 175 locomotives produced. It features a 2‑6‑2 wheel arrangement, larger driving wheels than the earlier 44XX class and a curved front running plate from No 4530 onwards. The class was primarily used on branch‑line passenger and freight duties, especially in Wales and the West Country, and was transferred to British Railways ownership after nationalisation in 1948. The final member of the class was withdrawn in 1964, with three examples preserved.
The model was unveiled at the British Railway Announcements in the spring of 2022 and is intended for collectors and modellers of GWR‑based layouts. It is DCC ready with an 8‑pin socket and includes an accessory pack.