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The patent tag on the tail stock tells us it is a 1914 or early 1915 built Lot 4 lathe.? So its a model B-4 Lot 4 and there should be a serial number stamped on the very end of the rear bed way tail

Hi thankyou for letting me join your group I have a dalton lathe with no model no , on the rear stock there is a plate with the markings no 1114123 1114124 on the left side on the right

Welcome to the group Bill As to change gears you look to have the full set though I think you should have also a 30 tooth.? The second 24 tooth is usually paired with the 72 at the idler position on

Hello everyone. I would like to introduce myself. My name is Billy and ?I am a new Dalton lathe owner. It is a lot 4 ser. no.1066 and is a 30” machine. It sits on a a chip pan and regular legs

Hi Ryan, you can use this H-D High-Performance Sealant- Gray for your Case.It is Silicone-Material, Harley is using it for their Primary-Cases ( and other ). Use it very thin.

If you can find some Mr Muscle oven cleaner it would make fast work of getting that gearbox sparkling clean. Oh wish I could work on it for you what fun. Also to lubricant. Once you have it sealed up

One thing that would help on oil loss would be to use sealed bearings. Yours are probably open that and seat them in the case with a little silicone sealer. Don’t use locktight. I would use silicone

Wow that’s one massive gear set. Looks like about 10 to 1. With them helical gears it should run nice and quiet. The set screw holding the pulley is Dalton. That’s the way Dalton countershaft

That's quite the gear reduction, the gears have very wide faces for only outputting through a 7/8" shaft! My brother and I just made new shafts and installed them in new bearings in a small project,

+1 for what Terry just said. Except, if it leaks a sleeve, like this one does, the existing contact surfaces can not be all that well fitted together - e.g. not very “flat”. It leaks because it

I have rebuilt many small sailboat transmissions ( ZF/Hurth) and they split like that and they use no gasket and there Bearing system is a Timken taper roller bearing with shims--- I make sure

With the way the bearings sit in the case, the gasket material would need to be a very specific thickness. I would put the 2 sides of the case together with no bearings and measure the diameter side

Hi Dennis, The output shaft is ?" and the 3-step flat belt pulley does not have a bushing. It has a set screw that seats on a flat cut into the shaft. Otherwise, the gearbox is pretty simple. It

Ryan if an when you take the gear box apart when you seal it up take some pictures would love to see what the inside looks like. Oh did not answer your question about finish.? Japanning was not a

Looked at the tag on the gear box again and have second thoughts.? The tag list one HP at 1800 rpm? 3/4 HP at 1200 rpm.? No listing for hp for the other two speeds.? So they are not spindle

Ryan that gear reducer is really neat.? Never seen one like it before.?? Now I find three things a mystery about your lathe.? OK first your patent tag.? It does not have the 1922 patent date on

Interesting! What on Earth were they thinking with their naming convention? So, I have a Type B-4, with a serial number that starts with 5, that is a 7 inch lathe? Hah! My change gear cover seems

One thing to remember when looking at the third picture I posted of the bed scraping.? This is the bed from the basically new 1917 Lot 6 that came off Long Island about 15 miles from the factory.?

The small hole on the tail stock next to the spindle locking arm is for white lead.? The lathe came with a small brass knob that has a point that extended down into the small reservoir.? This was

Hi Ryan, I am actually down on Long Island not in Worcester( although that is where I want to go to college funnily enough). I appreciate the offer and might reach out with some questions as I start