Yes.... Yet Another Long-Neglected Generator Needing Help. Belco - Bellingham Manufacturing Co.

I've come to realize I regularly need something new to tinker with. My needs are simple and are usually met while perusing the local Craigslist listings for engine-driven contraptions. This latest find seems to be a rather rare item, as the vast Internet has very little information on the company that manufactured my latest acquisition. The manufacturer's name is Belco (Bellingham Manufacturing Co). The tag says the generator is rated at 2 KVA (kilovolt-amperes, i.e. 2 kilowatts), and it is powered by a Wisconsin model AK gasoline engine.

Craftsman 109 Lathe Turning Aluminum

I made a short video of my Craftsman lathe carving up a hunk of aluminum. Below are a couple of still shot of the work being done, then a video at the bottom.

Craftsman 109 Lathe Dead Centers

I thought I'd try my hand at making one or two dead centers for this Craftsman 109 micro-mini lathe. The headstock spindle and tailstock ram are supposedly a Morse Taper 0 (MT0). I took a lot of time to get the compound set to the right angle, 0.026 inches of taper per side per inch of travel. I got the number from the internet, which the taper for MT0 was .0521 inches of taper per inch (included angle). I then carved out a taper from a piece of 3/8" steel and for whatever reason, the taper was wrong. I fiddled with the compound angle a number of times until I got a finished taper that fit the tailstock ram. I tried that dead center in the headstock spindle but it didn't fit right. Hmm. I then set the compound angle to about 0.020 inches per inch and made another center. That one fit the headstock, and strangely, it fit fairly well in the tailstock too. Hmm again. Maybe I just messed up the first center. In any event, I now have two dead centers for the Craftsman lathe. Don't look too closely at them, as they aren't the best quality. I might try to make one more just to see if it turns out better than the first one I did.

Craftsman 109 Lathe Tool Post

The cobbled-up tool post I've been using for the lathe is sorely lacking. It's time to bite the bullet and make something. I used this page (link: Deans Tool Post) as inspiration. I didn't bother using measurements from his page but just got out the dial calipers and jotted down some dimensions.

This first photo is of the main body being cut from some scrap steel.

Craftsman 109 Lathe Ads 1940s

While rummaging around the vast internet a number of years ago, I ran across a site (christmas.musetechnical.com) that had a large selection of Sears Spring/Summer, Fall/Winter, and Christmas catalogs. Today I was hoping I'd find my little Craftsman 109.20630 lathe in one of their online catalogs so I could get an approximate date of manufacture. I didn't see on their site that the content was copyrighted, so I'm going to post a few images.

I guessed my Craftsman lathe to be about 1940 vintage, but it appears that Sears was selling this lathe under the name Dunlap, not Craftsman, in the early 1940s. The Dunlap lathe was very similar to mine, and I found a catalog advertisement for the Dunlap from 1942, shown below. The Dunlap lathe had a 6 inch swing and 18 inches between centers.

Craftsman 109 Lathe Mounting Base

I dug around in the wood pile in the basement and found a piece of 3/4" plywood that I was able to cut a section from to make a base for the lathe and motor. I mounted the motor on a hinge so it was adjustable for the different pulley diameters.

Craftsman 109 Lathe Chuck Backing Plate Fabrication

It was a bit of a bummer that this new-to-me lathe didn't come with a chuck (or motor/tool post/gears), but I happened to remember I had a small 3" chuck (Union Mfg. Co. No. 153 Class S) that had come into my possession almost 40 years ago. So of course a new backing plate is now needed. I rummaged around and came up with two pieces of steel that I could cobble into what I needed. The large donut shaped piece already had a large hole through the center so I just bored it out to clean it up, then turned a smaller piece of round stock to fit the hole. I then cut a short disk of steel from the smaller chunk and welded it to the large donut.

Craftsman 109 Lathe Cross Slide Handle Repair

This isn't so much a repair but more a fabrication. The cross slide has half of a handle remaining on it. It looks like someone tried drilling a hole to add a handle to the stub, so I just ran with that and completed it. Here's the handle stub that I drilled a better hole in, and the start of a new handle chucked up in the lathe.

Craftsman (Sears) 109.20630 Metal Lathe Rescue

While at an old tractor/engine show this past Friday, there were also the usual vendors selling just about anything you could think of. My wife and I perused the $1 DVD collection a fellow had and found some videos we liked. He also had an old Craftsman lathe laying forlornly on the ground at the outskirts of his vendor kingdom. I didn't need another project so I didn't even ask a price when I went to pay for the DVDs. My wife then asked me if I'd asked about the lathe. I said no. She then persuaded me to go ask. Big mistake. The guy said he'd take twenty bucks for it. (!) That was even too cheap for me to pass up, so I came home with another project. Friday was a good day to go to the show, if for nothing else but to get the good lathe deal, as it was a pretty quiet day for visitors.