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  1. arnoldb

    Mounting a DRO on my RF45 clone mill

    Thanks Ken :). I'm not sure if this kit is professional quality, but it's plenty good enough for my hobby needs. Now, what's this about "my bigger lather when I get it" stickpoke - are you getting some new toys ? ;D Dankie Andrew :) - I have a lot of old medium volume dot matrix printers lying...
  2. arnoldb

    Mounting a DRO on my RF45 clone mill

    When I bought my mill two years ago, I commented that I'd get a DRO in my dreams. Dreams do come true sometimes ;D - it takes a bit of planning, budgeting, a bit of hard work and a stroke of good luck. And a supplier who's willing to ship to a way-out location at a fair price. Some weeks ago...
  3. arnoldb

    A portable engine

    Good going Rich Thm: Nearly time to get out the silver soldering kit :) Kind regards, Arnold
  4. arnoldb

    Handy Tool

    Nice video tutorial showing the tool in use John Thm: - Thank you! Vic, John Bogstandard has shown his version for use on the lathe. I can't remember if it was here on HMEM - definitely on MadModder though. The HMEM one on the mill you're referring to was by one of our German members if my...
  5. arnoldb

    Building Jerry's Donkey

    Not at all Jerry ;D - just following along without additional comments to add except for that you're doing a great job :bow: Build it at your own pace - it's not a race; just a pleasurable pastime Thm: Kind regards, Arnold
  6. arnoldb

    1/4 Scale Rider-Ericsson Pumping Engine

    You're really moving along at a good clip on this one Bill! Great job so far :bow: Kind regards, Arnold
  7. arnoldb

    Anoter new member from South Africa

    Welcome to HMEM Sarel :) I must say, you're displaying good taste in the right-hand bottom corner of your avatar ;D Kind regards, Arnold
  8. arnoldb

    Wire tie tool

    Very nice tool Marv. I especially like the "Double Wrap" method for binding; it's so much neater than twisting up the wire. Kind regards, Arnold
  9. arnoldb

    Six Shooter Elbow Engine

    ;D That's looking great Ken :bow: Definitely not OTT - just very unique! And thanks; I don't know what you did with Imageshack, but it now allows me to see the photos. Kind regards, Arnold
  10. arnoldb

    Six Shooter Elbow Engine

    Hi Ken :( No images here either. I had a quick look at your post's source - the image sources come up like this: The wrong part is the first http://= - that shouldn't be there. I removed those bits for now. Not that it matters much for me... Imageshack does not allow any of my local ISPs...
  11. arnoldb

    "Dashpots" on a Corliss engine.

    Hi Philip First off, Welcome to HMEM :) You're correct about the function of the dashpots as far as I'm aware. On full-size Corliss engines they used dashpots, as these could be tuned to easily control how much pull they would exert and how far they would pull. That's more difficult to do with...
  12. arnoldb

    I blame Stan, Andrew & Robert... A Lamina attempt

    Thank you John :) - It wasn't that quick though as I got a bit tied up and didn't have much chance to post. Three weekends of off-and-on work; there's about 12 hours actual work in it. And I think I got very lucky with it; from what I've seen these engines can be real bummers to get going...
  13. arnoldb

    Simpson and Shipton Running (just)

    Very nice Stew - I like it a lot! :bow: :bow: Kind regards, Arnold
  14. arnoldb

    I blame Stan, Andrew & Robert... A Lamina attempt

    Thank you John :) The saga continues... To keep things light, I used some aluminium bar scrounged from an old TV antenna for the small end connecting rod bearing. That was slit for the connecting rod: And cross-drilled for a wrist pin - I just used a bit of rod and coupler nut from the...
  15. arnoldb

    Elbow Engine

    Good to hear you got it running Chris ;D stickpoke So how about those photos then :) ;D Me too... I'm planning a really masochist version for one day when I really hate myself :big: Kind regards, Arnold
  16. arnoldb

    I blame Stan, Andrew & Robert... A Lamina attempt

    ;) The heading says it all; I'm attempting a Lamina flow engine. Stan did a lot of research and provided much feedback - thank you Stan :bow: Andrew & Robert built their ones with a free dashpot sample for the piston. I can't get one, as it's for US shipment only, I'll just try and make my...
  17. arnoldb

    Posting embeded photos

    Thm: That's just dandy Brian :) - great stuff! Kind regards, Arnold
  18. arnoldb

    Posting embeded photos

    Hi Brian You need to use a third party photo hosting account like Photobucket. If you look at the pdf document from this thread, it gives step-by-step instructions. Hope that helps :) Kind regards, Arnold
  19. arnoldb

    Lubricating the x - y lead screw nuts on a mill drill

    When I built the stand for my mill I was in two minds about fitting a coolant tray... I never did, and the mill's stand is basically just a frame and not closed up at the top, so now it's relatively easy to get at the feed screws and nuts from the bottom for cleaning, oiling and backlash...
  20. arnoldb

    Making index wheels

    Hi Pete If you have time and a bit of material, it's not difficult to make your own dividing head or rotary table - in fact, it's a load of fun. If you can screw-cut on your lathe and you have change wheels (gears) for it, a basic - and perfectly useable - dividing head or rotary table is easy...
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