Desirable ‘Desiro’.

July 18, 2017

Bachmann’s colourful OO gauge South West Trains (SWT) Class 450 arrives…

The Class 450 due for imminent release is being offered in two finishes – pristine and weathered as shown in this picture.

Inner end detail of one of the driving cars.

The roof has a bleached or sun-faded appearance commonly found on the full size trains whilst the body sides remain in less affected condition due to the use of vinyls.

Underframe details are specific to the Class 450, even though the model is based on the previously released Class 350.

Weathering and distressing has been applied to empty pantograph well. Class 450s work exclusively on the third rail network and as such no pantograph is fitted.

The Class 450 is a four-car set with the powered car located in the middle of the set.

Overall, the Class 450 finished in outer suburban SWT blue livery is a stunning looking model and is common with modern EMUs, translates in a very attractive model. They are worthy successors to the 4-Vep, 4-cep and 4-Cig they replaced alongside the ‘Desiro’ Class 444.

In summary:

  • 21-pin DCC socket.
  • 4-wheel drive in powered car.
  • 5-pole can motor.
  • Electrical bar couplings throughout the set requiring only one decoder to operate all of the lights.
  • Close coupling cams.
  • Fully working running lights.
  • Faded roof colours to represent a unit in regular service.
  • Revisions to PTOSLW car to distinguish the model from the similar 25kV AC Class 350.
  • Interior lighting.
  • Accessory pack with air dam, cabling and cosmetic Dellner couplings.

 


Trans-Pennine Express Class 350/4 in N gauge.

March 28, 2016

Class 350-4-21

Fancy having a go at a really complex livery? How does the dazzling First Group colours as applied to the Trans-Pennine Express Class 350/4s (Siemens Desiro) grab you? Insane? You bet!

Class 350-4-20

I cheated a little – well, rather a lot when it came to it. Electra Railway Graphics produces great-looking printed self-adhesive vinyl overlays for many ready to run N gauge models. A set is available to redress the Bachmann Graham Farish Class 350/1 model into a TPE Class 350/4 and they do the job very nicely and with minimal repainting. None if you really don’t want to wield a paint brush, not even for the scantiest of touching up or underframe weathering.

Class 350-4-25

The base model is the fine-looking Graham Farish Class 350/1 as seen in the front of the picture above. The plain grey unbranded ‘Silverlink’ version is generally regarded as the best choice for this conversion. OO gauge modellers can complete the same conversion using Electra Railway Graphics overlays for the Bachmann Branchline Class 350/1 model.

Class 350-4-27

The overlays can be applied straight over the top of the model’s sides without having to remove glazing or make any other modifications – window glazing is part of the vinyls and intended to overlay the original glazing. However, putting a little extra effort into the project lifts it to another level. The glazing inserts were removed from the model and placed safely in a project box so not to loose any before starting the conversion. I spent some work bench time time painting the tumblehome on the underframe mouldings dark grey. The windows in the vinyl sides were cut in through the body shell after vinyl application.

Class 350-4-28

Once the side and end overlays were completed, they were touched in with dark grey and blue paint where necessary. The sides were sealed in place with Johnsons ‘Klear’ liquid floor wax. When the body shells were completely dry, they were coated with satin varnish to kill the vinyl shine.

Class 350-4-24

Weathering the underframes and replacing the Graham Farish pantograph with a Dapol version of the Brecknell Willis ‘pan’ completed the model. Having given the satin varnish a number of days to dry, the glazing was reinstated and secured with sparing amounts of liquid poly cement.

The finished model is numbered 350404, representing one of the ten-strong fleet of TPE units which work between Manchester Airport, Glasgow Central and Edinburgh Waverley via the West Coast Main Line.

Class 350-4-22

In reality, as much as I like the units and enjoyed the conversion, TPE Class 350/4s are not suitable for Dudley Heath – they do not run through the West Midlands and also sit outside my operating timefrme. However, it was a livery conversion I wanted to attempt using the printed vinyl overlay technique – I frequently see the units on my rail fanning trips down to the Central Belt. In the meantime, the unmodified Class 350/1 featured in these pictures will continue to operate crew training runs and mileage accumulation diagrams on Dudley Heath representing the most up-to-date time that represented on the layout. It has a new ‘pan’ and modifications to the couplings to allow tight close coupling within the unit. Some detailing will follow, including adding couplings and other fittings to the front of the unit’s DMOS vehicles.

Now that 25kV AC OHLE is represented by portals and masts on the layout, what will be my next EMU project? Something more appropriate to the West Midlands circa year 2000. A clue: older style of Graham Farish Mark 2 coaches are being gathered together for the project…