MadModder

Gallery, Projects and General => Project Logs => Topic started by: davidcurtis021 on July 22, 2017, 09:32:04 AM

Title: Water pump build or motorway to the scrapyard
Post by: davidcurtis021 on July 22, 2017, 09:32:04 AM
(https://s19.postimg.org/pgtd8wv3n/IMG_3171.jpg) (https://postimage.org)


Failure to aquire a readybuilt running steam powered water pump has driven me too this. i have had these castings for quite a while and after discussions with my machining teacher it was decided that this project was above my pay grade so they have been in a box ever since.

now needs must if i cant buy one i'll have to just try and make one these didn't cost much as a second hand purchase all i have to lose is time.

So as can be seen a start has been made squaring both ends of both cylinder castings.

Next job clean and open out the cylinder's in the steam casting to .500" true size is .650 but i want to transfer punch some centre marks onto the water side casting and 1/2 inch punch is the biggest i have.
watch this space as the saga unfolds.
Title: Re: Water pump build or motorway to the scrapyard
Post by: Pete W. on July 22, 2017, 09:48:27 AM
Hi there, David,

That looks like a juicy set of castings, a worthy project indeed.

If it were me, I'd erect a large sign over my bench saying 'Measure twice - cut once'!  (I'd need it, your mileage may differ.)

Have you told us elsewhere what workshop facilities you have? 
Title: Re: Water pump build or motorway to the scrapyard
Post by: vtsteam on July 22, 2017, 09:59:08 AM
Looking forward to this, David!  :coffee: :coffee: :coffee: :coffee:


(ps. please reduce pix to 800 pixels wide, thx!)
Title: Re: Water pump build or motorway to the scrapyard
Post by: Stilldrillin on July 22, 2017, 05:48:20 PM
Good luck, Young Man.......

Steady, as you go.  :thumbup:

David.
Title: Re: Water pump build or motorway to the scrapyard
Post by: Jonfb64 on July 23, 2017, 04:34:47 AM
Go for it David you won't learn anything by not trying. Every project runs the risk of failure but you learn something everytime. I'm still very much a beginner but I still strive for maximum  accuracy on everything I make even when not required because it's the learning that counts.

Good luck :thumbup:

Jon