Here is a list of all the postings John Rutzen has made in our forums. Click on a thread name to jump to the thread.
Thread: Getting valves to seal. |
09/03/2018 15:35:31 |
I drilled the hole undersize, then D bit the seating , followed by reaming the hole . |
09/03/2018 14:59:33 |
Help please! I've made all my steam fittings and they all leak. Clack valves leak despite giving the ball a sharp tap with a light hammer. The safety valves are salter spring type with cone shaped valves and they leak and the whistle valve leaks. What is best way to get a leak free valve please? |
Thread: 31/2 gauge Schools class |
02/03/2018 19:47:10 |
Thanks everyone. Anyone know of a good part built one? |
02/03/2018 19:08:40 |
Thank you. I've an idea it was reprinted in ME some little time ago. Can anyone tell me when please? |
02/03/2018 18:00:23 |
Please could anyone tell me when the original series was in ME and the reprint? |
Thread: Small Milling machine |
26/03/2017 09:00:06 |
A consideration for me is shifting it into my workshop. It would need to take apart and be able to be lifted by two people. That was a main reason I sold the Fritz Werner. I couldn't move it! It had a cast iron base that was seriously heavy. |
24/03/2017 23:04:21 |
Thanks for all the suggestions. Any input on Warco millers please? Or other chinese machines for that matter. |
24/03/2017 10:29:13 |
Hi, I've recently downsized my workshop and sold my heavy Fritz Werner mill. I'm looking for a small mill to replace it. I'd prefer something like a Dore Westbury if it was well built. Has anyone any comments on what to look for please? I live in Belfast so collection/shipping likely to be a problem. Thanks |
Thread: Valve gear simulators |
26/07/2016 09:07:57 |
Hello Phil, Thank you for your feedback. I wasn't aware that the STEAM drawings aren't to scale but It looks great and I'm not bothered about having an exact scale model. I am sure that anyone who sees it here in Ireland will never have seen the real one so how will they know it's not exactly right? I tried to get some photographs of the original out of Musee du Train but never even got a reply. I don't speak French so that would not have helped. Are you building this engine also? Do you know anyone who has photographs of the original and who would be willing to send me the images? Kind regards, John |
25/07/2016 09:58:18 |
Thank you for the reply. I've tried using the Hall Simulator as well but it just came up with Domain Error. I've been thinking about this and wonder if the problem is that I am treating it as a slide valve on top arrangement whereas the valve face is inclined so as the bring the valve rod in line with the axle centre line. I don't see anything on the simulators to allow for this.
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24/07/2016 17:49:07 |
Hello, I am building a 5 inch gauge Crampton, Le Continent. I am using the drawings produced in France by STEAM. I don't think this company exists anymore. I have scaled down from 71/4 gauge. I have been trying to simulate the valve gear on Charlie Dockstader's program but find I can't get the rocker link to work. It's an unusual link in that it is pivoted at one end rather than in the middle. I want to simulate the valve gear because I have never heard of anyone else building this model in 5 inch gauge and it could save a lot of work and tearing of hair out! Could anyone who has experience of this program please help?
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