37425 "Sir Robert McAlpine / Concrete Bob" — Accurascale Skip to content

37425 "Sir Robert McAlpine / Concrete Bob"

SKU ACC232137425
Sold out
Original price $258.00 - Original price $394.00
Original price
$258.00
$258.00 - $394.00
Current price $258.00
Availability:
Sold Out
Availability:
Sold Out
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DCC: DCC Ready

Class 37/4 - 37425 "Sir Robert McAlpine / Concrete Bob"

The 'Final' Livery 37425 is depicted as now delivered into traffic.

  • 2020-present
  • Regional Railways livery
  • Centre headcode nose with headlight, large LED tail lights and MW socket
  • Refurbished 'split' nose grilles
  • Nose aerial
  • Cutaway bufferbeam cowling with squared oval buffers
  • ETH bufferbeam configuration with ETH/air/vac/control/MW pipes
  • Toughened windscreens with as built cab layout
  • Plated bodyside windows (both sides)
  • Welded roof with plated boiler exhaust and no cab roof vent
  • Fabricated bogies
  • Boiler water tank converted to long range fuel tank
  • Late EE cantrail grilles
  • Plated bodyside water filler and associated steps
  • Optional miniature snowploughs
  • Triple cab door kickplate

                    Common Features:

                    • Highly detailed OO scale model, 1:76.2
                    • Heavy die-cast metal chassis
                    • Accurate tumbleholme, nose, cab roof and cantrail curves taken from 3D Laser scan and extensive surveys
                    • Timeframe specific details, including but not limited to;
                      • Bogies (Fabricated and three variations of Cast)
                      • Fuel tanks (As built and with later smooth-sided long range fuel tank)
                      • Early Class 37/0 features frost grille, boiler filler panel and access steps
                      • Early Class 37/0 features illuminated split headcode displays with a selection of different four-character headcodes
                      • Class 37/6 have operational WIPAC light clusters and top headlight and numerous different nose slides all including multiple working socket
                      • Three styles of buffer: large round Oleo, oval and squared oval
                      • Three styles of nose grilles: as built, refurbished ‘split’ and refurbished ‘single piece’
                      • Boiler exhaust, and two styles of plated boiler panel
                      • With or without bufferbeam skirts
                      • With or without cab roof vents and bodyside windows
                      • Nose and roof aerials and antennas (where applicable)
                      • Three styles of windscreen: standard, centre toughened and all toughened
                      • Three styles of cab interior: as built, refurbished and modern DRS locos
                      • Four bufferbeam variations with different piping configurations
                      • Door kickplates where applicable
                    • Multiple body and nose slides to accurately represent almost every member of the class, including three variations of cantrail grille: early EE (for D6700-D6704), later EE and RSH
                    • Four roof styles: Original double riveted, single riveted, welded and welded with antennas
                    • Separately applied etched metal and high fidelity plastic detail parts, including grab handles, aerials, steps, wipers, nameplates, crests and more.
                    • Etched metal door kickplates (where applicable), ‘frost’ grille (where applicable) & super fine etched metal roof grille
                    • Scale width wire handrails
                    • Turned brass roof-mounted horns on centre headcode examples
                    • Full underbody tank detail with brackets and pipework
                    • Bogies feature separate footsteps, etched footsteps, brake cylinders, speed recorder, end brake rigging and very fine brake chain
                    • Brake blocks on trucks (bogies) in line with wheels (can be moved for EM/P4 gauges)
                    • Numerous other locomotive-specific details yet to be revealed!
                    • RP25-110 profile OO gauge wheels with fine scale ‘drop in’ EM (18.2mm gauge) and P4 (18.83mm gauge) wheels available separately
                    • Accurate high-fidelity miniature snowploughs
                    • Fully sprung metal buffers, extra-fine factory-installed pipework and screw couplings
                    • Correct height mini-tension-lock couplers with NEM socket as well as a fully detailed bufferbeam
                    • Provided DCC ready [21Pin MTX Socket] or Factory DCC Sound Fitted [ESU LokSound 5]
                    • Every model includes PowerPack / Backup Power Capacitor Bank for up to ten seconds of power free running, flicker free lighting and continuous sound
                    • DCC Sound Versions include;
                      • ESU LokSound V5 DCC Chip
                      • Customised Dual-Speaker Technology with;
                        • Large accurathrash Bass Speaker
                        • Smaller 'iphone' style cube for higher frequencies
                    • High Performance traction, to include;
                      • High-quality five-pole motor with two flywheels
                      • Metal Helical Gear box for maximum performance and slow speed running
                      • Gearing arranged so locomotive can achieve a scale top speed of 100 mph (160 km/h)
                      • DCC ready with PowerPack Super-capacitor for uninterrupted power and super low speed running
                      • All wheel drive and all wheel pickup
                    • Fully detailed Lighting Pack, including: 
                      • Directional lighting on DC and DCC
                      • Fully functional Headlights per prototype
                      • Engine Bay Lighting (with visible Prime Mover)
                      • WIPAC light clusters where appropriate with day and night-time settings
                      • Separately switched cab lighting and illuminated, details driver’s console, auto off on movement
                      • Switchable red tail lights
                    • RP25-110 wheels OO wheels with provision for re-gauging to p4 and EM gauge
                    • Minimum Radius 438mm (2nd Radius Set-track)

                      Customer Reviews

                      Based on 36 reviews
                      94%
                      (34)
                      6%
                      (2)
                      0%
                      (0)
                      0%
                      (0)
                      0%
                      (0)
                      M
                      Mark D.
                      Concrete Bob - cracking loco

                      After travelling behind the real loco at Bo’ness last year, it became one I wanted in my fleet. The Accurascale loco captures the modern details found on the DRS class 37/4’s perfectly, nice level of lighting and smooth, quiet runner. I must add my thanks to the team at Accurascale for helping me get this loco for my fleet, it was very much appreciated.

                      S
                      SD
                      Utterly brilliant model! 👏

                      Highly recommended model. Stunning

                      A
                      Adam

                      A Fantastic model

                      T
                      Trevor C.
                      Brilliant 37425

                      Lovely model and smooth runner.
                      Opted for a non sound version of this particular model.
                      Can’t wait for my other sound fitted models on order.

                      S
                      Steven B.
                      Great Loco

                      Really pleased with the quality of the loco and the factory fitted sound is supurb. Just need an original Class 37/4 doing in Regional Railways next.

                      G
                      Graeme J.
                      Another amazing addition to the range

                      Ticks all the boxes, one of the very best models on the market right now

                      A
                      Ali
                      Fantastic loco.

                      After buying 37423 and seeing how awesome it was I couldn't resist buying another 37. 37425 is just as impressive. Great work guys!!

                      M
                      Mark T.
                      Incredible model

                      I had already ordered three Accurascale 37s but these are currently on the way. Having seen the superb detail and other reviews of the first batch of 37s to arrive, I haven’t been able to wait. So 37425 was ordered and has become the first of my 37s to arrive. It is quite simply a stunning model in all respects

                      D
                      David R.
                      Class 37. 37324

                      This is a very nice model, and excellent value for money. The only reason I have not given it a 5 star review is that the The roof fan grill on my model was not attached to the model on one side, in fact it was completely detached after trying without success to fit it correctly, I have now with the help of a spot of super glue managed to get it to fit, but not what I would call any where near perfect

                      P
                      Paul S.
                      37425

                      Great model. Best 37 ever.

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