7S-005-001D Y3 Sentinel 4wVB No.42 in LNER Black - DCC Fitted option-set-045 It can be operated manually

It can be operated manually using the included crank

and Gloucester RCW

The Class 20's worked over the Eastern

Pristine BR Crimson & Cream livery

Tungsten chassis

7S-005-001D Y3 Sentinel 4wVB No.42 in LNER Black - DCC Fitted option-set-045 It can be operated manuallyThe 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