Search found 225 matches

by gwerhart0800
Wed Mar 14, 2018 7:19 am
Forum: Live Steam Marketplace
Topic: E-Mail today, Offer casting fully Machine
Replies: 16
Views: 11572

Re: E-Mail today, Offer casting fully Machine

As a founder of a MakerSpace (www.lovelandcreatorspace.com), I can whole heartedly endorse the idea of using a makerspace to gain access to equipment needed to construct a locomotive. However, that comes with some constraints. For example, you can't do a setup on a mill and leave it for a week until...
by gwerhart0800
Sun Jul 16, 2017 10:52 am
Forum: Live Steam
Topic: Low/No water ...
Replies: 4
Views: 3304

Low/No water ...

Let me first say, that all of my steam experience is with running G-Scale live steam and an 1891 Groton Traction engine I used to own. Yesterday, we had a situation at our track where a new member with a 1" scale steam engine had a low/no water situation. The engine is one that he and his fathe...
by gwerhart0800
Sun Jul 02, 2017 11:00 am
Forum: Home Shop CNC & 3D Printing
Topic: Controller conversions for a 1991 HAAS VF-1?
Replies: 9
Views: 18384

Re: Controller conversions for a 1991 HAAS VF-1?

After reading your inputs, we went back to the folks that donated the mill to us and they are going to have their chief machinist come out to help us restore the mill to working order or at least as close as we can get. It does not appear the conversion to a different controller is in the cards for ...
by gwerhart0800
Wed Jun 28, 2017 10:42 am
Forum: Home Shop CNC & 3D Printing
Topic: Controller conversions for a 1991 HAAS VF-1?
Replies: 9
Views: 18384

Controller conversions for a 1991 HAAS VF-1?

Our maker space has been "gifted" a 1991 HAAS VF-1 CNC Mill. It was apparently running when removed from service, but did have occasional issues with the ATC where tool change would fail for some reason. Before attempting to restore the original controller, I wanted to know of anyone had c...
by gwerhart0800
Thu Jun 22, 2017 12:23 pm
Forum: Riding Scale Railroading
Topic: Found in the forest
Replies: 10
Views: 10576

Re: Found in the forest

Western Wheeled Scraper used to make side dump cars on a frame like that. They also offered a flat car version.
by gwerhart0800
Mon Dec 19, 2016 10:34 am
Forum: General Discussion
Topic: Mind-Blowing Ebay Electronics Deals
Replies: 32
Views: 10141

Re: Mind-Blowing Ebay Electronics Deals

BigDumbDinosaur wrote:YIKES! You guys are very brave for going that route! :shock:
Sometimes there is a slim difference between brave and stupid ...
by gwerhart0800
Sun Dec 18, 2016 9:28 am
Forum: General Discussion
Topic: Mind-Blowing Ebay Electronics Deals
Replies: 32
Views: 10141

Re: Mind-Blowing Ebay Electronics Deals

Not sure what you mean....if you purchase a copied Arduino board (uno, mini, nano, maxi, & etc ) - it is a 'knock-off' and usually the clue is that it will cost about a third what the pedigree parts will cost - just like the resistors and capacitors being discussed. That's the temptation to pur...
by gwerhart0800
Thu Aug 11, 2016 9:00 am
Forum: Live Steam
Topic: Cylinder drain design
Replies: 12
Views: 6229

Re: Cylinder drain design

The new owner had run the engine on air at home and steamed it up (before my inspection) and run successfully on a treadmill. We did the inspection at the track, but the engine refused to run once he took it out of the steaming bay. Inevitably, the water got low, so I had him drop the fire. While th...
by gwerhart0800
Wed Aug 10, 2016 8:35 am
Forum: Live Steam
Topic: Cylinder drain design
Replies: 12
Views: 6229

Re: Cylinder drain design

Thanks for all of the inputs. I think the pins that lift the ball are missing on two of the ends. (From what the new owner has described to me.) As a result, he had a water lock when at the track last Saturday. I was surprised that the condensed water did not shoot up the stack, as I am sure that th...
by gwerhart0800
Tue Aug 09, 2016 11:56 am
Forum: Live Steam
Topic: Cylinder drain design
Replies: 12
Views: 6229

Cylinder drain design

I have a member in my club who purchased an Allen Mogul that was built in 1990 by Don Morgan. The cylinder drains on this engine are manual and have a thin maybe 1/2" tall bar that runs along the bottom of the cylinders with two "divots" the correspond to the placement of the drain ho...
by gwerhart0800
Wed Jan 20, 2016 10:27 am
Forum: Live Steam
Topic: Strange Locomotives
Replies: 10
Views: 6905

Re: Strange Locomotives

The Filer and Stowell locomotive used oscillating cylinders instead of valves. In this type of steam engine, the cylinder moves to cover/uncover the steam input/output ports. If you want to "play" with this type of steam engine, they are very easy to build. Some references: https://en.wiki...
by gwerhart0800
Thu Dec 10, 2015 8:57 am
Forum: Live Steam
Topic: Link and Pin couplers
Replies: 30
Views: 13182

Re: Link and Pin couplers

Have you priced the 3D printed version?