Hornby R339

Tooling

The Tri-ang British Rail Class 08 model was introduced in 1956, marking one of the earliest mass-produced OO gauge representations of BR’s standard diesel-electric shunter. Manufactured by Rovex under the Tri-ang Railways brand, this tooling provided an affordable entry point for hobbyists during the post-war boom in model railways. The prototype Class 08 was a ubiquitous sight across British Railways, and Tri-ang’s model quickly became a staple of many layouts.

Tooling Features

• Construction: Plastic bodyshell with diecast chassis for strength and weight.
• Detailing: Simplified but recognisable outline of the Class 08, including bodyside ladders and footsteps. Solid-spoked wheels painted for realism.
• Couplings: Fitted with Tri-ang’s proprietary tension-lock couplers, fixed to the chassis.

Mechanical & Electrical

• Motor: Early versions used the X.03/X.04 open-frame 3-pole motor mounted centrally in the chassis.
• Drive: Worm gear drive to two axles, with pickups on two of the three axles.
• Lighting: No factory-fitted lighting.
• Weighting: Incorporated within the diecast chassis for adhesion.
• Power Collection: 2-rail DC system.

DCC Capability

The original tooling is DCC compatible but not DCC ready. Conversion requires a complete rewire and isolation of the motor from the chassis. No provision for speaker or decoder socket was included.

Liveries Produced

• BR maroon (c.1956–1970)
• BR black with late crest (c.1957–1968)
• BR blue (c.1965–1990)
• War Department green
• Special/fictitious schemes (e.g., Thomas & Friends adaptations in later Hornby reissues)

Reviews & Commentary

Period reviews praised the model for its robustness and affordability, though detailing was considered basic compared to contemporary Hornby Dublo offerings. Enthusiasts today regard it as a nostalgic classic, often restored or upgraded with modern motors and DCC capability. Online forums and social media highlight its durability—many examples still run reliably after decades with minimal servicing.

Interesting Notes

• The tooling remained in production for many years and influenced later Hornby versions.
• Its simple design makes it a popular candidate for restoration and re-motoring projects.
• The model’s association with the iconic BR Class 08 prototype ensures continued collector interest.

Class & Prototype

The British Rail Class 08 diesel-electric shunter represents Britain's most numerous locomotive class with 996 built 1952-1962. Powered by the reliable English Electric 6KT diesel engine producing 350-400hp, these 0-6-0 yard locomotives continue working after seven decades, with 100-170 still in active service alongside 87 preserved examples. The Class 08's universal deployment across freight yards, passenger stations, and industrial sidings from 1953 to present makes it the most versatile British diesel for model railway layouts.

No prototype found.

Operator & Livery