7S-005-014D Sentinel Y1/Y3 United Steel No 1 Steam Locomotive - DCC Fitted Class_Class 58 Duck and Oliver to name

Duck and Oliver to name a few

Blanked Roof Boiler Port

and even some going into service for the British Sugar Corporation

Set it near a logging operation for a realistic look

Prototype body detail variations e

7S-005-014D Sentinel Y1/Y3 United Steel No 1 Steam Locomotive - DCC Fitted Class_Class 58 Duck and Oliver to nameThe 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