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The Mack Super Pumper was a locomotive engined fire fighter (2018)

(bangshift.com)
148 points mstngl | 1 comments | 03 Nov 25 20:37 UTC | HN request time: 0s | source
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giobox ◴[03 Nov 25 21:23 UTC] No.45804622[source]▶
That "deltic" engine just for the water pumping is incredible, I'd never seen that cylinder layout before.

> https://en.wikipedia.org/wiki/Napier_Deltic

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ggm ◴[03 Nov 25 21:41 UTC] No.45804791[source]▶
The type 55 "deltic" locomotives, named after army regiments used to do the east coast Edinburgh-London train run, there were 22 of them in service and one in the science museum London. They had the first 100mph rating for diesel passenger service.

The engine had a unique characteristic whine or whistle. As an avid train spotter at Waverley station in edinburgh I loved hearing it, saw every one and was in the cab of two thanks to long suffering kind engine drivers.

There was a mini deltic too. I'm not sure it went beyond a testbed loco.

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1. dboreham ◴[04 Nov 25 05:35 UTC] No.45807704[source]▶
> avid train spotter at Waverley station in edinburgh

We probably met. I was there every day traveling to and from school but did casual trainspotting on the side. Oblivious someone would one day write a book with that title..