Miniature Road Steam


NEW PRICE 4″ Scale Tasker Steam Tractor S3733

Model Type Steam Tractor
Boiler Construction Welded Steel
Design Kilburn Design
Boiler Maker Bell Boilers
Boiler Year 2006
Condition Ready to go – hardly steamed
New Asking Price £12,995

The second of this remarkable design we have seen in 12 months, the 4” scale Tasker is an attractive miniature which stands nicely. Although somewhat smaller than other 4” scale traction engines (this comes out somewhere between a 3” scale traction engine and a 4” scale traction engine), it is very appealing complete with its tractor fittings.

This one benefits from only having been steamed a handful of times since competition. We understand it was started in around 2006 before changing hands prior to completion in a partially built state. The previous owner then concluded the build before selling it to us.

Key Features:

  • The welded steel boiler was commercially made by Bell Boilers in 2006 and is accompanied by full documents. We would be happy to include a new commercial boiler inspection including a 10-yearly hydraulic test and 14 monthly in-steam/internal examination.  The paperwork also includes a set of drawings.
  • A single-cylinder, 2-speed arrangement with a slide valve actuated by a Stephenson’s linkage.
  • Mechanical water pump and steam injector fitted for filling the boiler when in steam, as standard.
  • Steam whistle, mechanical lubricator, and pressure release valves, as expected. Also fitted with a dummy displacement lubricator.
  • Well-built to a high standard throughout. We are very impressed with the build quality and finish of this miniature.
  • The paintwork is simply superb. Although a bit of a ‘marmite’ colour scheme, it truly suits this miniature, and you cannot fault the quality of the paint and its finish.
  • Fitted with tractor fittings including motion covers, a solid flywheel and half-canopy.
  • The wheels are fitted with steel strakes for an original appearance.
  • Includes a half-day tuition session, if requested by the buyer. 

Overall, we are impressed by this superbly presented miniature. With very few hours under its belt, this will give the buyer many years of relatively hassle-free steaming!

Asking Price – £13,495

New Asking Price – £12,995

Warranty and Aftercare – All our ‘ready to go’ miniature steam traction engines include a 3-month warranty and a subsequent 33 months of technical support!

For more information, please speak to Matt on 01392 833301 or email [email protected]

As with all our miniature steam traction engines listed for sale, we recommend viewing in person where possible. Appointments are recommended so please try to contact us before travelling for a viewing. 

Please ask about our flexible part-exchange options. Delivery can be arranged to anywhere in the UK, and beyond, at buyer’s expense.

Height 39 1/2 inches
Width 22 inches
Length 53 inches
Weight (approx.) tbc

Please note – dimensions and weights indicated above are approximate for guidance only. They exclude any easily removable components such as trailers, seats, spark arrestors etc and are supplied to give an indication of the storage or van space needed!

For Sale


Do you want to get involved in the world of steam? Are you considering buying a miniature steam engine? Are you stuck for a gift idea or are you simply looking for a good day out?

If so, we offer two different style days, tailored to suit your needs…

We offer a ‘Traction Engine Experience Day’, perfect as a gift and a fun day out learning a bit about what running a steam engine involves. We also offer a ‘Miniature Driving Lesson’ which is a half day course in the practical use of a scale traction engine.

Find out more


We specialise in the sale of steam engines and historic vehicles of all shapes and sizes! 

If you are looking to sell your steam engine or historic vehicle, we make both cash offers and sell on commission and would be more than happy to discuss the sale of your vehicle with you.

Find out more


Visit the official Berrybrook Steam & Classics online shop where we sell a range of steam-related products including gifts, parts and accessories for your miniature steam engine, gift vouchers for steam experience days and branded clothing!

Find out more

Milbury Model Company

We are delighted to announce the launch of our brand new partner website, the Milbury Model Company!

Our newest department is dedicated to supplying high-quality, brand new model and toy-sized steam engines, spares, accessories, gifts and more…

We are an official stockist for the complete range of Wilesco products which is sold from our Devon-based shop and is available to buy online.

Find out more

The Berrybrook Blog

Looking to find out more about the preservation movement, traction engines, historic vehicles or our heritage?

The Berrybrook Blog visits a range of topics to interest all readers!

See our Blog

We can help you sell…

We specialise in selling steam engines and historic vehicles of all shapes and sizes.

If you are looking to sell your steam engine or historic vehicle, we make both cash offers and sell on commission.

Find out more

Opening Hours















Our showrooms are open to anyone and you are more than welcome to pop in to say hello, regardless of whether a purchase is on your mind or not!

*We are occasionally open on some Saturdays by prior agreement only – please ring 01392 833301 on a normal working day to arrange a visit.

We are typically closed on Bank Holidays.

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Many of our local regulars know that we host annual ‘Boiler Test Days’ every Spring. It is attended ...

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