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  1. flyerdan

    Miller 1973 wc-20ec help needed.

    If you don't have the wiring diagram sticker in the welder panel, here's one from an Airco 300. It's basically a rebranded Miller, so it should be the same, voltage options are the same If you're using existing wiring, I'd recommend pulling two butting breakers and replacing with a dedicated...
  2. flyerdan

    Lincoln Tombstone advice needed

    I had a tombstone that my dad had, the biggest drawback to them is the relatively low open circuit voltage (16-22 if I recall) that tends to cause the rod to stick when starting an arc. I got an Airco 300, which is a rebranded Miller, from a neighbor who was upgrading and it has a much higher...
  3. flyerdan

    Ways to clean MIG gun liner

    If the wire broke off and you can't grab it from either end, you're pretty much done. First, inspect and see if there is a kink or bend that's causing it to bind, if there isn't a flaw it could be a hook on the wire end that hung up. If one end is still sticking out, clamp the wire in a vise...
  4. flyerdan

    How the heck can I see the puddle?

    Instead of denim, I'm going to make a backshade out of an old Tillman apron. I have a couple that have been ground out in the middle (being left handed is not kind on clothes while grinding) that have enough good material for a neck cover that can be velcroed on or off as needed. I cut the...
  5. flyerdan

    Sheet metal cutting basics

    Gary, I'd recommend the hand held saw. It can be used for angle cuts on larger pieces or ripping a sheet. Plus, they cost far less than a chop saw version, you could probably search craigslist and find a HF style bandsw and get that and the circular saw for about the same as the chop saw, then...
  6. flyerdan

    Sheet metal cutting basics

    Plaz, skinny-wheel or 3" air cutter for notching or irregular cuts. For straight cuts, especially in the .250 plate, I've got a Porter-Cable 440 circular saw. Can't find one online anymore, it's similar to this. It really came in handy when I was making my extended forks; got 2 4x8x7' I beams...
  7. flyerdan

    How the heck can I see the puddle?

    Having a good backlight is critical. If you can see the work piece with the lens darkened without an arc you should be fine. Natural sunlight quartering from behind (you don't want a light source directly behind you as it will reflect off the inside of the lens), and of course clean covers...
  8. flyerdan

    Welding a wrought iron railing

    That's awful steep, I think we were somewhere around $150 a lineal foot ballpark for OI railings, powder coated and installed. The HF fluxcores have a somewhat undeserved reputation; most faults are trying to use them on an extension cord, and using wire from the same store. Get Hobart or...
  9. flyerdan

    Need to build something, but what?

    Sched 80 is a bit overkill for a gate, my book says it weights 7.46 pounds per foot. If I had a few sticks of that I'd make some heavy sawhorses; still heavier than ideal, but the cost would be right.
  10. flyerdan

    Welding a wrought iron railing

    I've done lots of OI stuff at the fence company, quite familiar with King and have one of their catalogs right here. You shouldn't have to clean the metal first, any scale will burn through without issue and if it's getting powder coated they will sand blast it first. What you will want to do...
  11. flyerdan

    cattle guard design

    I've got a gate calculator program that will generate cut lists for all kinds of gate frames. Square frame, bent frame (as in your pic) single, double, from 1.375 to 2.875 diameter material. If you'd give a quick sketch of what you'd like, I can get a cut list; different leaf sizes aren't a...
  12. flyerdan

    Harbor Freight Jack Stands Recalled

    That's a good point, there are a lot of "brands" that are just stickers applied to the same production run. Didn't see any other possible brands listed in the NHTSA form, so maybe they have dedicated production runs. Mine were from 1999, so well before the issue; I did let my neighbor know, he...
  13. flyerdan

    Cutting steel sections

    I have one of those linked metal saws, albeit mine is branded Porter-Cable, it looks the same. They are great for thin material that is too big to fit in a bandsaw, like sheet steel. Also good for stuff like metal louver panels or expanded metal where a plasma cutter has to start and stop too...
  14. flyerdan

    Cold cut saw?

    A cold saw will have a coolant pump that floods the blade with soluble oil B, or some similar coolant. They make nice clean cuts with very little burring on the back side, and will run all day as fast as you can feed it. The blades are extremely hard and brittle, and the work needs to be...
  15. flyerdan

    Welding Galvanized metal

    For small projects or just an occasional use here and there, get a can of spray galv from the welding store. When I was building chain link gate frames, we'd use some kind of aluminized roofing compound cut with paint thinner. Came in a 5 gallon bucket, and needed stirred and thinned properly...
  16. flyerdan

    What do you have for fire extinguishers. ?

    I've got quite a few extinguishers around the shop, one strapped to the parts washer leg, a couple on the walls and a really big one setting just inside the rollup door. Also have one in a plastic box on the lean to where the forklift lives, as well as one on the fork and Bobcat. When I'm...
  17. flyerdan

    yard trailer

    A long time ago I built a trailer for use behind a garden tractor, the frame was a full roll paper inspection station that I salvaged from a photo lab that I was working at. The sheet metal is some galvanized roofing or siding, all other wheels and material scrounged, so it was a zero cost...
  18. flyerdan

    Drill Presses

    I just went out and pulled the vise to check - there isn't a center hole at all in the table. I must have been thinking of another, maybe one of the Jets we had at work. I turn motors in the lathe now, but before I had it I'd use a ball bearing cradled in a nut for a center on the drill press...
  19. flyerdan

    Drill Presses

    And I think the table center hole is a MT3 so you can use a live center and turn armatures to clean up the commutators on starters, alternators, etc. I'd have to double check, but I think its a 3
  20. flyerdan

    Beginner set up

    Wire feed is the easiest to run by far, the learning curve will be quicker with less frustration, especially with a little guidance. The biggest detriment to stick welding is that people get frustrated because the rod sticks so much, that's usually compounded by machines with low open circuit...
  21. flyerdan

    Drill Presses

    It sounds like we have the same model, does yours have a round table that rotates, as well as tilts?
  22. flyerdan

    Drill Presses

    I've got a HF T-583 drill press, it's been good to me. Bought it new in '96, it was $250 so nearly top of the line for a 16 speed floor model. If you can find an older one on craigslist, that would be a good option.
  23. flyerdan

    Miller Welder Owners Report For Duty

    Here's a shop pic that I cropped down a bit.
  24. flyerdan

    Miller Welder Owners Report For Duty

    I've got a Millermatic 250 that I've had for a good many years. Also an old Airco 300 AC stick welder which is a rebranded Miller.
  25. flyerdan

    Any Hobart Welder Owners?

    Hobart Tigwave 250 that I got from a guy at work. Scrounged a Tweco cooler, a pulser and all of the goodies to get it up and running.
  26. flyerdan

    No gas welders?

    I have an O/A setup that my dad had, primarily just use the rosebud now but have all the tips and torch. Between, MIG, TIG and a plasma cutter, it doesn't get used much.
  27. flyerdan

    How did you find Welding Site?

    Think it was mentioned on the main tractor site, but a link showed up in the facebook feed, so that was easy.
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