Bachmann 71-028 Quarry Hunslet 0-4-0ST 'Una' Lined Green Steam Locomotive

  • £182.70
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  • £32.25
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Product Description

We are proud to present the iconic Quarry Hunslet as the launch locomotive for the new Bachmann Narrow Gauge NG7 Scale range. Depicting ‘Una’, built originally for the Pen-yr-Orsedd Quarry but now residing at the National Slate Museum, this new model builds on the success of its smaller, award-winning Bachmann Narrow Gauge OO9 scale cousin. The larger NG7 scale affords a higher level of detail, along with an enhanced technical specification which includes a Next18 DCC decoder socket, pre-fitted speaker and firebox lighting system – which comes into full effect when the hinged firebox door is posed in the open position.

With a diecast metal chassis and gearbox, coupled with a precision moulded plastic bodyshell, cylinder block, frames and footplate, the 0-4-0ST wheel formation is faithfully modelled, with authentically profiled wheels running in metal bearings which ensures smooth running. A wealth of separately fitted detail parts complete the model, including handrails, valves, springs, brake shoes and cab controls. All of this is finished with a high-fidelity livery application, using the latest techniques to capture every aspect of the prototype’s decoration. Coupling solutions provided with this new NG7 model include two types of chopper coupling and the hook and loop type used on Bachmann Narrow Gauge OO9 scale models – all of which attach via the NEM coupling pockets.


  • Bachmann Narrow Gauge NG7 Scale
  • Era 8
  • Pristine Lined Green livery
  • Named ‘Una’
  • Etched Name Plates and Works Plates included
  • Equipped with a Next18 DCC Decoder Socket – Recommend Decoder item No. 36-567A
  • Length 84mm


  • Enclosed Cab
  • Piston Access Holes in front Bufferbeam
  • Vacuum-Brakes Fitted
  • Angled Frames
  • Tall Chimney
  • Welded Water Tank
  • Backhead Injectors
  • Ramsbottom Safety Valves
  • Twin Smokebox-mounted Lubricators
  • Blower supply fitted to right hand side of locomotive
  • Cab-front-mounted Whistle
  • Lamp Brackets fitted



  • Coreless motor
  • Electrical pickup from all wheels
  • Separate metal bearings fitted to each axle
  • Diecast metal chassis block<