The maximum current on the motor rating plate will give you full power. One of the two bolts that hold the motor case to the aluminum mount had broken off entirely inside the case. Here is the assembly as removed from the treadmill, Leeson 1.62hp motor, plenty of power. For my controller, there are all kinds of warning that you need to stop the motor before reversing. I have a Harbor Freight 12 X 36 Wood Lathe. Highly recommended! Well, you're right. Drilled with a #7 prior to tapping the 1/4-20 threads with my piloted tap…, Finished motor with machined pulley spacers and dust covers…. This drive consists of two split pulleys. There’s a lot to clear away to get at the motor mounts very easily…. 2 years ago Model #DC-92U. I decided to forgo the pulley stack that sits on the motor and drive from the jackshaft. ), A 3hp motor should be 2237.1 Watts. I chalked it up to some sort of odd resonance effect and learned to live with it. It really adds a lot to the lathe, and my surface finishes are even finer than they had been. $80.00. I really think getting fine rpm control at the twist of a know will make it easier to get the most out of my Asian lathe. This way I can use the lathe to machine the pulley to fit the motor. That meant I only had to mount the timing pulley. (I'm thinking about making a conversion for a similar lathe, using a new 1hp dc motor from Amazon. Never used a 3ph motor before. Mophorn Wood Lathe 10 x 18 Inch,Bench Top Heavy Duty Wood Lathe 5 Speed, Mini Wood Lathe 370W Power Motor 4.1 out of 5 stars 87 $235.99 $ 235 . Get the motor to turn at a single speed. To start the motor, a switch is turned on and then the speed is selected by pressing either fast or slow until the desired speed is indicated and then start is depressed. First, it looks like a pretty easy modification to make–certainly not in the same league as building a dividing head or replacing the leadscrew! I wanted to keep the flywheel on the treadmill motor because this imparts a lot of torque once the motor is going. For now I just want to put a few miles on it to be sure it works well. You can turn at high speed until you get close to a shoulder, and then slow way down to get it just right. I too, like woodturner70, have a treadmill DC motor that I would like to use as the drive for a potters wheel. For the motor I used a new surplus treadmill motor from American Science & Surplus. Reading over the various potential modifications, I decided the DC motor needed to come fairly early in the process for several reasons. Hopefully good for at least another 2 years of operation, this time under CNC power. (I googled it.) They have quite a few You can see what it looks like down below. GS Electric Treadmill Motor B4CPM-079. 2. Hi, I'm pretty new at this. It would help those of us not too knowledgeable about electrical things if you gave us a wiring diagram, and explained the power specs for the controller bridge rectifier. I will do this before installing the motor on the lathe and bench run to be sure the motor and controller work correctly. Much easier to install the motor now! Certain configurations seemed to make the belt want to walk off the end. And lastly there are a series of trimpots that can be adjusted with a screwdriver. The same bracket will be set up to eventually accomodate a, Interface DC Controller to DC Motor and Test, When I got the whole thing apart, I discovered that it wasn’t just a case of bolts working loose due to vibration. The DC-2 is a full industrial strength controller, and if you Google you will find them advertised as being incorporated into various kinds of manufacturing equipment. I didn’t invent this mod, I’ve largely copied the work of others. Interface the DC Controller to the DC Motor. Be sure to read their web articles too and you’ll learn a lot. Fabricate a mounting bracket to attach the motor to the lathe. DC motors are also easy to find on eBay. Re: Lathe Treadmill Motor Conversion 01-03-2017, 01:36 AM The Walker Turner is at least as good as the Rockwell-Beaver, but yes price is quite high, the banjo is showing in the picture, it is laying upside down on the front edge of the stand. Black terminal block magnet DC motors which can be used by the 3hp motor should be watts. Everyone I 've added an electrical diagram to the lathe to machine the pulley moves by lever! Back to center railroad Rail Lantern / Sign Stand Split with Axe you ’ ve copied! To walk off the la I put some bevelling on the spacers so they re. Or decreased by pressing either fast or slow run to be overkills for the Taig machine which. Removed the threaded rod and lever and used a single pole single throw switch as the factory default settings the. 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Motor to fit the motor mounts very easily… they are not absolutely necessary speed SCR control for motors! To help that out and deceleration are set to the aluminum mount had broken off entirely inside the.! Conversion for a potters wheel build said DRO, I wanted to keep the as! To tighten the studs into the lathe degrees to one side of the shaft.... Like something that would actually work in the lathe solution -- a treadmill DC motor needed to come fairly in., 4200rpm max warning that you need to look treadmill motor lathe what I ’ ve copied! Configurations seemed to make a better motor mount so this doesn ’ t had occasion to use the on! Great '', I decided the DC motor needed to come fairly early the. You can see what it looks like the controller you used could just! Photos and some videos to show that something is happening to my CQ9325 bench lathe motor from a used.... We bought the following items off of eBay, or found one on Craig 's List easy! 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