7S-005-008 Sentinel Y1/Y3 BR Early 68138 Steam Locomotive option-set-159 Most suited for OO

Most suited for OO

2x Buildings

this can be achieved with one of the Acolyte units and/or further Remote Units

The first withdrawals started in 1956 and continued through until 1966 when the class were removed from squadron service

Separately switchable tail lights

7S-005-008 Sentinel Y1/Y3 BR Early 68138 Steam Locomotive option-set-159 Most suited for OOThe Y1 Y3 sentinel was based on the road going lorry, utilising a similar centrally mounted steam tube boiler and chain drive system to the wheels. Whilst not having the greatest turn of speed (approximately 36mph top speed) these small locos proved capable of pulling a constant draw weight and were considered ideal for shunting in yards and providing motive power along smaller branch lines. These quirky little locos were used by all of the big four