N Gauge Forum

General Category => General Discussion => Topic started by: bluedepot on June 29, 2011, 07:22:18 PM

Title: class 73s to be re-engined
Post by: bluedepot on June 29, 2011, 07:22:18 PM
i just read that the class 73s are to be re-engined with more powerful diesel engines.... hopefully that means they will carry on in use on the mainline for a while longer....

i also read that nxea may get bombardier traxx electro-diesels.... i think that's a bit boring really as you see a lot of these traxx family of locos in europe already and i'd prefer to see the 90s (or better still get the 86s or 87s back...)



tim
Title: Re: class 73s to be re-engined
Post by: EtchedPixels on June 29, 2011, 08:22:50 PM
Quote from: bluedepot on June 29, 2011, 07:22:18 PM
i just read that the class 73s are to be re-engined with more powerful diesel engines.... hopefully that means they will carry on in use on the mainline for a while longer....

Something like that has to happen - the class 37s are quite literally running out of engine hours, and there are still plenty of routes that the 66/67's cannot operate due to their high loadings.

Just hope it works better than the FGW 57's 8)

Alan
Title: Re: class 73s to be re-engined
Post by: tadpole on June 30, 2011, 08:12:48 AM
Great idea, should've done it years ago... in fact they should've been built with at least 1000hp engines in the first place . There must be plenty of space in that bodyshell - if you can fit a 1000hp into a class 20, it could certainly fit into a 73, and modern engines are much smaller.

A bit late in the day now, but what would it take to fit third rail pickups to the class 33s? With a chunky 1550hp engine, I guess there's not alot of space for any extra gubbins in that body.