Manufacturer catalogue image - please note that pre-release images may be CAD renders or CGI images rather than photographs
Prototype Eras
Era 8 (1983 to 1994) British Rail Sectorisation
Era 9 (1995 to 2004) Initial Privatisation
56074 Features:
Cavalex Models have announced a newly-tooled Class 56 in 4mm.
The model is already significantly advanced and currently at the tooling stage, having been in the works for the past few years. All variants of the 56 are being tooled, to accurately cover all 135 locomotives produced between 1976 and 1984.
The Cavalex 56 has been designed completely from scratch, based on original works drawings from both Electroputere and BREL. Having incorporated numerous innovations into the model which they plan to showcase in the future. Whilst the 56 has been released by other manufacturers in the past, it was an obvious choice for Cavalex given the prototype ran with all of the released and forthcoming wagons, and being 56 fans, Cavalex wanted to capture the distinct differences between the four main versions of the ‘Grid’. They have deliberately chosen prototypes that don’t conflict with existing models of the class, whilst also releasing liveries never seen in 4mm scale. This extends to liveries not seen on certain versions; for example Red Stripe Railfreight on a Romanian built Class 56.
The locomotive will incorporate the following features:
The Cavalex 56 will be produced to the same high standard of finish as the highly regarded PGA and BBA/BLA wagons, incorporating similar levels of detail and innovation.
* 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.
Special commissions are usually only available new from the commissioning organisation, and may well have sold out on pre-order before they even end up listed here! But you may be able to find used items on marketplace or auction websites.
Supplier links are provided for your convenience and do not guarantee that the product is currently available. RailwayModels.uk is not a representative of these suppliers, but may receive a commission when purchases are made through links on this page.
Cavalex Models
CM - 56019 - RSR
Class 56 019 Railfreight Red Stripe Diesel Locomotive
Cavalex Models
CM - 56093 - LL
Class 56 093 Tinsley Celebrity BR Blue Large Logo Diesel Locomotive
Cavalex Models
CM - 56120 - LL
Class 56 120 BR Blue Large Logo Diesel Locomotive
Cavalex Models
CM - 56077 - OR
Class 56 077 Original Railfreight Livery Diesel Locomotive
Cavalex Models
CM - 56055 - LH
Class 56 055 Loadhaul Diesel Locomotive
Cavalex Models
CM - 56046 - TGC
Class 56 046 Construction Sector Diesel Locomotive
Cavalex Models
CM - 56097 - TGM
Class 56 097 Metals Sector Diesel Locomotive
Cavalex Models
CM - 56091 - DCR
Class 56 091 'Driver Wayne Gaskell' (DCR) DC Rail Freight Diesel Locomotive
Cavalex Models
CM - 56070 - BRB
Class 56 070 BR Blue Diesel Locomotive
Cavalex Models
CM - 56049 – CR
Class 56 049 "Robin of Templecombe' Colas Rail Diesel Locomotive
Cavalex Models
CM - 56023 - TGCS
Class 56 023 Coal Sector Diesel Locomotive
Cavalex Models
CM - 56008 - BRB
Class 56 008 BR Blue Livery Diesel Locomotive
Cavalex Models
CM - 56018 - EWS
Class 56 018 EWS Livery Diesel Locomotive
Cavalex Models
CM-56081-56098-GBRF
Class 56 081/098 GBRF Farewell Railtour Diesel Locomotive Twin Pack
Cavalex Models
CM - 56097 - TGM - SOUND
Class 56 097 Metals Sector Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56091 - DCR - SOUND
Class 56 091 'Driver Wayne Gaskell' (DCR) DC Rail Freight Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56023 - TGCS - SOUND
Class 56 023 Coal Sector Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56120 - LL - SOUND
Class 56 120 BR Blue Large Logo Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56070 - BRB - SOUND
Class 56 070 BR Blue Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56074 - TGCS - SOUND
Class 56 074 "Kellingley Colliery" Coal Sector Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56019 - RSR - SOUND
Class 56 019 Railfreight Red Stripe Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56046 - TGC - SOUND
Class 56 046 Construction Sector Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56018 - EWS - SOUND
Class 56 018 EWS Livery Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56093 - LL - SOUND
Class 56 093 Tinsley Celebrity BR Blue Large Logo Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56055 - LH - SOUND
Class 56 055 Loadhaul Diesel Locomotive (DCC Sound)
Cavalex Models
CM - 56049 – CR - SOUND
Class 56 049 "Robin of Templecombe' Colas Rail Diesel Locomotive (DCC Sound)
Cavalex Models
CM-56081-56098-GBRF-SOUND
Class 56 081/098 GBRF Farewell Railtour Diesel Locomotive Twin Pack (DCC Sound)
Cavalex Models
CM - 56008 - BRB - DCC
Class 56 008 BR Blue Livery Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56018 - EWS - DCC
Class 56 018 EWS Livery Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56019 - RSR - DCC
Class 56 019 Railfreight Red Stripe Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56023 - TGCS - DCC
Class 56 023 Coal Sector Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56046 - TGC - DCC
Class 56 046 Construction Sector Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56049 – CR - DCC
Class 56 049 "Robin of Templecombe' Colas Rail Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56055 - LH - DCC
Class 56 055 Loadhaul Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56070 - BRB - DCC
Class 56 070 BR Blue Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56074 - TGCS - DCC
Class 56 074 "Kellingley Colliery" Coal Sector Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56077 - OR - DCC
Class 56 077 Original Railfreight Livery Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56091 - DCR - DCC
Class 56 091 'Driver Wayne Gaskell' (DCR) DC Rail Freight Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56093 - LL - DCC
Class 56 093 Tinsley Celebrity BR Blue Large Logo Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56097 - TGM - DCC
Class 56 097 Metals Sector Diesel Locomotive (DCC Fitted)
Cavalex Models
CM - 56120 - LL - DCC
Class 56 120 BR Blue Large Logo Diesel Locomotive (DCC Fitted)
Cavalex Models
CM-56081-56098-GBRF-DCC
Class 56 081/098 GBRF Farewell Railtour Diesel Locomotive Twin Pack (DCC Fitted)
Cavalex Models
CM - 56134 - TGC
Class 56 Triple Grey Coal Sector No.56134 Diesel Locomotive
Cavalex Models
CM - 56133 - LL
Class 56 BR Blue 'Crewe Locomotive Works' No.56133 (Large Logo) Diesel Locomotive
Cavalex Models
CM - 56002 - OR
Class 56 BR Original Railfreight Grey No.56002 Diesel Locomotive
Cavalex Models
CM - 56134 - TGC SF
Class 56 Triple Grey Coal Sector No.56134 Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56036 - LL SF
Class 56 BR Blue No.56036 (Large Logo) Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56111 - LL
Class 56 BR Blue No.56111 (Large Logo) Diesel Locomotive
Cavalex Models
CM - 56111 - LL SF
Class 56 BR Blue No.56111 (Large Logo) Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56021 - BRB
Class 56 BR Blue No.56021 Diesel Locomotive
Cavalex Models
CM - 56107 - LH
Class 56 Loadhaul No.56107 Diesel Locomotive
Cavalex Models
CM - 56037 - BRB SF
Class 56 BR Blue 'Richard Trevithick' No.56037 Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56089 - RSR SF
Class 56 BR Railfreight Grey No.56089 (with Red Stripe) Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56021 - BRB SF
Class 56 BR Blue No.56021 Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56052 - TGC
Class 56 Triple Grey Construction No.56052 Diesel Locomotive
Cavalex Models
CM - 56105 - CR SF
Class 56 Colas Rail No.56105 Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56105 - CR
Class 56 Colas Rail No.56105 Diesel Locomotive
Cavalex Models
CM - 56129 - TGT SF
Class 56 Triple Grey Transrail No.56129 Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56036 - LL
Class 56 BR Blue No.56036 (Large Logo) Diesel Locomotive
Cavalex Models
CM - 56002 - OR SF
Class 56 BR Original Railfreight Grey No.56002 Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56133 - LL SF
Class 56 BR Blue 'Crewe Locomotive Works' No.56133 (Large Logo) Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56052 - TGC SF
Class 56 Triple Grey Construction No.56052 Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56129 - TGT
Class 56 Triple Grey Transrail No.56129 Diesel Locomotive
Cavalex Models
CM - 56089 - RSR
Class 56 BR Railfreight Grey No.56089 (with Red Stripe) Diesel Locomotive
Cavalex Models
CM - 56107 - LH SF
Class 56 Loadhaul No.56107 Diesel Locomotive - DCC Sound
Cavalex Models
CM - 56037 - BRB
Class 56 BR Blue 'Richard Trevithick' No.56037 Diesel Locomotive
Cavalex Models
56-MOD-SOUND
OO Class 56 ESU V5.0 Sound Upgrade Kit with Speaker (Modern LED Lighting Unit) - 21 pin
Cavalex Models
56-ORIG-SOUND
OO Class 56 ESU V5.0 Sound Upgrade Kit with Speaker (As-built lighting unit) - 21 pin
Cavalex Models Class 56 074 “Kellingley Colliery” is a limited‑edition 4 mm scale diesel locomotive representing a British Rail Coal Sector machine that carried the Coal Sector livery between 1989 and 1995. The model is part of the “Rails of Sheffield” range, bears the manufacturer part number CM‑56074‑TGCS and carries a 21‑pin DCC interface (DCC 21) with interior lighting fitted.
The locomotive is based on the prototype number 56074, built at Doncaster, and features a distinctive fabricated cab shape, cut‑away buffer beam, diamond‑mesh side grilles, can‑trail and roof grilles, steel cab and window frames and etched “Kellingley Colliery” name plates. It is equipped with separately fitted bogies, photo‑etched grilles, alloy chassis, a five‑pole motor with twin flywheels and magnetic hall sensors for automatic flange squeal, as well as a factory‑fitted sound system using an EM1 speaker and a sugar‑cube speaker.
All components are designed from original Electroputere and BREL works drawings, and the model includes DCC sound, stay‑alive circuitry, motor‑operated roof fans controllable via a DCC function output or DC, and optional EM/P4 wheel‑set packs. Both standard and revised can‑trail grill options are available, reflecting the prototype’s variations.
Cavalex intends the Class 56 to match the high finish standards of its PGA and BBA/BLA wagons, providing detailed, innovative features for collectors of the 135 locomotives produced between 1976 and 1984. The model is currently at the tooling stage and can be ordered directly from Cavalex.