Sweet Pea boiler

[21C105Participant @21c105]

[21C105Participant @21c105]

Blackgates list superheated and non superhaeted verions. Would appreciate advice on which one is the best. thank you.

[nigel jones 5Participant @nigeljones5]

its hardly going to ba a people puller so dont bother with sh?

[FMESParticipant @fmes]

Hi Reg,

I have a 5" 'Pea that I built in the late eighties with a non-superheated boiler, it steams well and is a superb puller for its size, I have had on occasion 4 trucks with 4-6 passengers each plus me on a driving trolley on a level track with no pulling problems.

I would agree with Fizzy, but not for the same reasons, that superheating is not really required, I don't think Jack Buckler ever designed it in the first instance, and the additional lubricating problems that it brings.

I never used the displacement lubricators anyway, preferring to opt for a pumped system.

I would offer advice on the safety valves as the are not big enough to comply with the modern test requirements, the boiler produces a LOT of steam and the stock valves cannot keep up with the 10% requirements (on my boiler anyway), which required upsizing the ports.

Hope this is of help

Lofty

[21C105Participant @21c105]

Thanks replies. Fizzy, you are right – it will not be a people puller, it is only for my grandson to pull himself around on a track we have just finished laying around a 5 acre field. Lofty, many thanks for your comments – a non superheated will be ordered and you other comments are noted.

[Boiler BriParticipant @boilerbri]

Fiz, We have one as a club loco. It pulls three riding cars full of people. No problem.

See our photo files: **LINK**

Boiler

[FMESParticipant @fmes]

Reg, I think you may have underestimated the 'Power of the Pea'

Something for your grandson might be a 3.5 " Tich if thats all the pulling pwer that you need.

Edited By Lofty76 on 22/09/2013 18:40:02

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