Manufacturer catalogue image - please note that pre-release images may be CAD renders or CGI/AI images rather than photographs
Prototype Eras
Era 10 (2005 to 2015) Rebuilding of the Railways
Era 11 (2016 to 2026) The Last Days of Privatisation
Twin pack A (running numbers 6957 053-6 and 6957 069-2)
Model features and specifications
First delivered in 2006, nearly 200 of these wagons are in service with three operators in five different liveries. The HOA wagons are used for stone trains from quarries in central England, the Mendips and have also seen service on Anglo-Scottish sand trains for glassmaking.
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Revolution Trains
OO-HOA-203
HOA Aggregate Hoppers EWS Construction Twin Pack C
Revolution Trains
OO-HOA-222
HOA Aggregate Hoppers DB Schenker Twin Pack B
Revolution Trains
OO-HOA-231
HOA Aggregate Hoppers Ermewa Tarmac Twin Pack A
Revolution Trains
OO-HOA-232
HOA Aggregate Hoppers Ermewa Tarmac Twin Pack B
Revolution Trains
OO-HOA-204
HOA Aggregate Hoppers EWS Construction Twin Pack D
Revolution Trains
OO-HOA-221
HOA Aggregate Hoppers DB Schenker Twin Pack A
Revolution Trains
OO-HOA-243
HOA Aggregate Hoppers Mendip Rail Twin Pack C
Revolution Trains
OO-HOA-201
HOA Aggregate Hoppers EWS Construction Twin Pack A
Revolution Trains
OO-HOA-211
HOA Aggregate Hoppers Cemex Twin Pack A
Revolution Trains
OO-HOA-242
HOA Aggregate Hoppers Mendip Rail Twin Pack B
Revolution Trains
OO-HOA-202
HOA Aggregate Hoppers EWS Construction Twin Pack B
Revolution Trains
OO-HOA-212
HOA Aggregate Hoppers Cemex Twin Pack B
Revolution Trains HOA Aggregate Hoppers Mendip Rail Twin Pack A is a model railway product supplied by Revolution Trains. The manufacturer's part number is OO‑HOA‑241 and it represents the current era.
The twin pack contains two individual wagons, each assigned a separate running number (6957 053‑6 and 6957 069‑2) and fitted with its own decoration. The models are produced to a highly detailed OO gauge scale of 1:76.2.
Technical specifications include NEM standard coupler pockets equipped with NEM narrow tension‑lock couplers positioned at the correct height, and TF25 low‑track‑force bogies with brake blocks aligned with the wheels. Each wagon is fitted with 110‑profile wheel‑sets on 26 mm axles over the pinpoints.
First delivered in 2006, almost 200 of these wagons are in service with three operators across five different liveries. The HOA wagons are commonly used on stone trains from quarries in the Mendip area of central England and have also been seen on Anglo‑Scottish sand trains serving the glass‑making industry.