hi Ialso have a treadmill motor@130vdc @15amps Iwill be120vac with a brige for d.cv and feeding the ic with 0-18 vdc after wiring and putting in all the parts needed, my question is where dose the 130vdc come from to hook up the motor… Probably linear taper. To find out more about the categories of personal information collected and the purposes for which such information will be used, please refer to our privacy policy. I found a ProForm treadmill at the dump. (Probably black wire) Choke - no idea. sorry, forgot to ask, what other info on the motor would be useful, i guess all i can tell you is whats on the label, thanks. TREADMILL WIRING DIAGRAM. Most treadmill motors are DC and have 4 wires. Please enter your question. In case of sale of your personal information, you may opt out by sending us an email via our Contact Us page. The speed controller board is fiited inside an aluminium heat sink case. I use a treadmill motor on a small Taig metal lathe. If it had been something like 200VAC, we would know that 220 isn't right. f.y.i. The 5k POT works fine on mine. So it makes sense to wire in a variable resistor (potentiometer). Answer View Profile View Forum Posts Hot Rolled Join Date Feb 2009 Location Tucson, AZ Posts 633 Post Thanks … Luckily, this treadmill has an electrical diagram that handily shows where the speed control wires. Usually the connections are in series to prevent burning out the motor. Actually, we also have been remarked that treadmill wiring diagram is being one … It has 4 wires coming out of it, Red, Black (connected to the brushes on the motor), and two blue&white wires which are … I purchased a Motor speed controller to change the voltage to make the motor run faster and slower as necessary. Replace the motor controller with the manufacturer-approved … The donor treadmill has a control board that has a 110 VAC input and converts it to, in our case a 90 VDC output. Any one able to advise how to wire up a 2.5 HP treadmill motor to a reversing switch? To learn more, please refer to the cookie policy. This is a safety feature which prevents the treadmill from jumping to some fast speed when first … Also could someone tell me what kind of power supply i need for this setup. Practical Machinist is the easiest way to learn new techniques, get answers quickly and discuss common challenges with your peers. As Re-Des says, but choke ? The treadmill itself is in great shape and would rather use it manually than putting money into it or throwing it away. Use the screwdriver to remove the motor from the bottom of the treadmill. Treadmill Motor Ask Price. This website or its third-party tools process personal data (e.g. The motor controller runs the motor at the speed you select at the console. The 2 blue ones are the over temp breaker. Luckily, this treadmill has an electrical diagram that handily shows where the speed control wires. . © 2021 Copyright Practicalmachinist.com. Your  box is not going to do anything without the signal from the speed controller. But then again, it sounds even more reasonable for 220V. http://www.google.com/search?q=MC-66+%2BIcon+%2Bcontroller. A common motor speed controller found in many treadmills is the MC-60. Replace a worn treadmill drive motor with the manufacturer-approved replacement part following the steps in this DIY repair … The last 3 pics are the motor with the specs and the wiring, notice the middle wire connects to nothing as the 3rd pic shows have no idea what it goes to. Jack, hunt around for more stuff on this "Icon " business . What that tells you about the supply voltage, I'm not sure; maybe nothing. Maybe this isn't the place to ask, but what are the advantages/disadvantages of using a DC motor with a controller versus a 3 phase motor with a VFD for a mill or lathe? It was controlled by voltage divider pot. . That would probably tell you what the choke terminals are for, also. If the drive motor is weak or worn, the motor won't start and the walking belt won't move. Warnings. The ideal motor has a high voltage, low speed and high current, in that order of importance. When the motor control is given to start the motor slowly ramps up to speed. You will have to … This DIY repair guide explains how to replace the motor controller on a treadmill. I hook up a twist grip for speed regulation. Hi Re-design, When you said "Your box is not going to do anything without the signal from the speed controller", did you mean the power supply board because i thought what i had was already the speed controller?? The trick to this circuit is that the motor will not start when the unit is first powered unless the speed control voltage is at 0V. . hook up a four way electrical switch to the pole wires to have forward and reverse rotation. The black 3-pin connector is labelled "HD1" and has "L W H" against each pin, i have no idea what its for. NordicTrack Proform FreeMotion Upright Wire Harness Cable Wiring See more like Proform Healthrider Reebok treadmill upright Wire … Plug in the power cord and see if the incline motor will move. The other two go to the pot ends, doesn't matter which way. You should have some sort of know, switch, lever to set the speed to slow or fast. It is sending voltage to the motor on both the up and down wires. Attach the white wire from the power cord to this wire. Mounted on the shaft inside the motor is an iron core (rotor) and around it are multiple copper wire loops known as windings … See if there is a voltage rating on the MOVs. It has 7 male spade connectors protruding and they are labelled: LG1: Blue..........(AC1) LG2: White........(AC2) LG3: ..................(Earth Ground) CHOKE: LG4 LG5 AC MOTOR: LG6: Red..........(A+) LG7: Black........(A-) I'm afraid i don't possess the know-how although i'm quite handy and have some faded kowledge of electrics and electronics but i'm afraid im not too sure how to hook it up. Find a suitable treadmill motor. NordicTrack Treadmill is one of the best treadmills, as it can easily be inclined, depending on the user’s requirements. It looks like it might say "VR1" above the connector, so I'm guessing that's for a speed setpoint potentiometer (is that the same thing as a "speed controller"?). If you hold a gun to my head, I'll guess 100k-1M. regarding the 270VAC MOV's, wouldn't this signify a 220VAC UK supply, since it can only be 110VAC or 220VAC and along the lines of your thinking, since its not 200VAC, then it's more likely to be 220VAC, otherwise why not just use 200VAC for a 110VAC supply. the motor pole connecting wires are towards the outside of the motor where the square brushes mount. If the motor controller stops working, the treadmill won't move at the desired speed. If your motor is good, the belt will move suddenly when you connect the lead wires to a … I have no idea. Step 6 The treadmill motor shown on this page is 2.65 HP The MC-2100 motor controller needs to have an external circuit that creates pulses. duty, 2.5hp @ 230VDC, 9.5Amps. You need a schematic. Learn more about us. NOTE: If the motor hums and runs slowly, then take either the RED or BLACK wire off and try again. 10 years ago. Proform Treadmill Wiring Diagram - DIY Wiring Diagrams • - collection proform treadmill wiring diagram pictures wire mc rh b2networks co Treadmill Motor Controller Schematic Alfa RV . duty, 2.5hp @ 230VDC, 9.5Amps. (Probably the red wire) LG7 motor neg. I used a controller to operate a treadmill motor on a lathe. > regarding the 270VAC MOV's, wouldn't this ... why not just use 200VAC for a 110VAC supply. i guess the choke is optional, (ac or dc filter)?? . I would recommend that you include the choke coil on the DC circuit to smooth out the DC. I even have a manual to the actual treadmill that this motor went to problem is there are no specs at all that can help. LG6 motor pos. We already had wire and protective loom for this project handy, you can buy locally or Amazon, you decide based on your particular project. 2) Remove the motor cover as outlined in Section 6.1. I didn’t even bother searching for “treadmill motor”, although a lot of machine tool enthusiasts have used that kind of motor. . It will run without out it but not as smooth. The other 2 are connected to the brushes. > L W H . Find the white incline wire that connects to ACT2 on the controller. Chennai, Tamil Nadu. Register for the world�s largest manufacturing technology forum for free today to stay in the know. Tighten the screw and re-install the motor hood. Disconnect the motor’s lead wires from the car battery after a second or two. YOu have the speed controller. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. These pulses tell the MC-2100 how fast to drive the treadmill motor The circuit that does this on a working treadmill is up on the user console If it does, allow it to travel for several seconds to make sure you have good movement with the motor. The controllers for treadmills have a slow start and slow stop routine. Ask our expert. Can I use a riostst switch for a speed controller hooked to the blue wires? I have a treadmill that is about 15 years old and all electronics stopped working. thanks Nacho, makes sense about the LWH connector, so would a 5k pot be any good? The required 20 amp power is NOT because of the needed ground, the ground is a necessary requirement regardless of … The voltage always had to be turned to zero volts before the motor … This shaft connects the motor to the running belt of your treadmill via a drive pulley and drive belt. The control board HWL wires go to a potentiometers of about 10K. the board reads the pot and controls speed using feedback from the dc motor counter emf to produce a speed of rotation regulation. Much appreciated and many thanks in advance. Fitness Spares Solutions. Speak your question. Treadmill Motor Wiring Diagram– wiring diagram is a simplified gratifying pictorial representation of an electrical circuit.It shows the components of the circuit as simplified shapes, and the capacity and signal links with the devices. The MOV's have this written on them "MDC Z271 75UL" could they be 270V AC or DC?? . But there should be a way to control the speed. somewhat effective. New 2.5 HP 130VDC 10A 4500RPM CW rotation Treadmill Replacement Motor. This is a permanent magnet continuous duty motor. MOTOR … The motor is a PM DC cont. http://www.google.com/search?q=MC-66+%2BIcon+%2Bcontroller . No - Replace the motor controller after verifying all wire connections. There are some references on "Allcircuits" to people trying to fix them. browsing data or IP addresses) and use cookies or other identifiers, which are necessary for its functioning and required to achieve the purposes illustrated in the cookie policy. Earth ground is the green wire on a ground power cord. 4 years ago. I've disconnected the motor, pulley and all and the belt is still hard to move manually. Red+, black-. They sell on EBAY for $30 and up. Treadmill motors are characterized by rated DC voltage, rated speed and rated current. Powered by vBulletin� Version 4.2.5 The latest industry news—straight to your inbox. Do you have it on the treadmill? With more than 10.6 million unique visitors over the last year, Practical Machinist is the most visited site for metalworking professionals. I have attached a diagram that may be some help. current wiring is cw only . hey Nacho, thanks for the reply. use a heavy duty pot of better quality construction. Yes - Replace the incline motor. I found another Ebay auction with a picture of your controller SITTING on the manual for it. the choke may or may not be needed, but I can't tell you without knowing more about the motor than is on the motor plate. I'm no engineer, but having 270V spike protection on a 120V line doesn't sound unreasonable to me. . Treadmill motors operate on DC voltage, so I was going to need to convert the 120 volts of AC from the wall outlet to DC. Hello there and greetings, I've just bought from ebay, a brand new replacement motor and shiny new speed controller for a treadmill. Incline Not Working Correctly- Calibrate the Machine. > That square black 3 pin connector up in the left hand corner . We'll bring you the most relevant peer-to-peer conversations happening in the trade and tips and tricks to help you get the job done. Make sure the new motor suits the type of exercise you use your treadmill for; if it is for walking then a RPM of under 5,000 will work but if it is for running the RPM should be lower than … Fabrication: CNC Laser, Waterjet, Plasma, Welding & Fab, Schaublin, Cazeneuve, Weiler, Graziano, Mori Seiki Lathes, Cincinnati Milacron, Kearney Trecker, VN, USA Heavy Iron, Machine Reconditioning, Scraping and Inspection, Tooling, Parts and Accessories For Sale or Wanted, Machinery Manual, Brochure and Photo Archives. It has 4 wires coming out of it, Red, Black (connected to the brushes on the motor), and two blue&white wires which are connected together using spade connectors. But even if you get it all hooked up right it's not going to work. I want to adapt it to my grizzly mill. The forums are retiring in 2021 and are now closed for new topics and comments. Porur, Chennai FIRST FLOOR,6,ARIKARAI ROAD,,CHETTIYAR AGARAM, Porur, Chennai - 600116, Dist. That square black 3 pin connector up in the left hand corner is the connection for the speed controller. What I found on the 'Net says that's Low, Wiper, and High on a potentiometer > MDC Z271 . I think the blue wires are for a thermal protector inside the motor.The thermal protector is wired in series with the 120V AC input to the motor … Yeah- you can do that but just remember it has to come to a complete stop (if) you're not using a reversing control. TIA! You need to try to get more info from the ebay seller. any help is appreciated..Pat 02-10-2011, 08:09 PM #2. mm58. The W wire goes to the wiper, center, of the pot. The Project; Atlas lathe treadmill motor conversion. LG1 and LG2 are the AC inputs  don't know the voltage. All Rights reserved. Many treadmills require a 20 amp circuit because they are motor driven and the motor requires up to 20 amps of available power. That's a 270VAC (360VDC) zinc oxide varistor made by Maida Development Company. DC motors are also easy to find on eBay. Stand clear of the walking belt when testing the motor. The two large caps, are 250V rated. Thanks again. Maybe it will be a clue for others. Man this thing flies! Follow the manufacturer's instructions on how to install the new motor. Step 5. hi steve, i dont have a manual im afraid, i bought these items thinking i could find uses for them or experiment with them, but im kinda stuck on the initial stage, getting the motor and speed controller to work, unfortunately, im not sure what kind of power supply the controller needs to drive the motor, thanks for your input. I found a ProForm treadmill at the dump. Description: Treadmill Controller Diagrams Treadmill Motor Speed Control with regard to Treadmill Wiring Diagram, image size 775 X 552 px. the two wires towards the center is the temperature overload. Copyright � 2021 vBulletin Solutions, Inc. All rights reserved. Ah, how silly of me, i know what you mean now....so do you think a 5k pot plugged in the HD1 connector would be any good as the speed control, as Nacho mentioned below? Maybe not. :( . If it works, then replace the controller. THere also should be a way for the speed controller to determine the speed of the motor, a feed back circuit, but it may not have this circuit. the + and - terms go to the motor. The drive motor on a treadmill rotates the drive belt, which turns the front roller to move the walking belt. It delivers the energy to turn the running belt when you press the start button on the treadmill. Hello there and greetings, I've just bought from ebay, a brand new replacement motor and shiny new speed controller for a treadmill. CHAPTER 6: Part Replacement Guide 6.8 MOTOR REPLACEMENT 1) Turn off power to the treadmill and disconnect the power cord. A rule of thumb for the voltage/speed selection is that the ratio of speed to voltage should be less than 20. 3) Use a hook or loop of wire to remove the spring from the drive belt tensioner. You accept the use of cookies or other identifiers by closing or dismissing this notice, by scrolling this page, by clicking a link or button or by continuing to browse otherwise. Car batteries have a high amperage that can burn out a treadmill motor if connected for too long 1. eBay: $35.00. . That might give you some idea of what the supply voltage should be. I'm attempting to use the same motor but for a different application. Sign up for our eNewsletter now to stay in-the-know. Answer However, your treadmill may fail to respond correctly when you change its incline. It's alive! What the hell did i just write?? How to Wire up and Use a Treadmill Motor; Have a Question? > would a 5k pot be any good? The motor is a PM DC cont. The controller may be made by Reliance. What does the manual say ? I don't see a feedback circuit, so it's possible that it's for a speed sensor. No idea it does, allow it to my grizzly mill to smooth out the motor! Then take either the RED or black wire off and try again it the! Maybe nothing can easily be inclined, depending on the treadmill wo n't start and stop! You some idea of what the supply voltage, rated speed and rated current the wire! N'T know the voltage to the pole wires to have forward and reverse rotation could... Easy to find on EBAY Pat 02-10-2011, 08:09 PM # 2. mm58 and would rather use it manually putting! Over the last year, Practical Machinist is the easiest way to control speed... Speed controller is in great shape and would rather use it manually putting. And LG2 are the AC inputs do n't know the voltage are in series to prevent burning the! Of your controller SITTING on the MOVs a picture of your personal information, may. Not going to work your treadmill may fail to respond correctly when you press the start on. 'S have this written on them `` MDC Z271 energy to turn the running belt when you its. 02-10-2011, 08:09 PM # 2. mm58 down wires someone tell me what kind of power supply i for. ) choke - no idea 's possible that it 's for a different application the wire... Way electrical switch to the blue wires all wire connections Probably black off! Motor but for a speed sensor the voltage/speed selection is that the ratio of speed to voltage should.... Is about 15 years old and all and the Google Privacy policy and terms of Service apply its third-party process! Some references on `` Allcircuits '' to people trying to fix them start and slow stop routine install the motor! The power cord i 'm no engineer, but having 270V spike protection on a ground power cord fast... This treadmill has an electrical diagram that handily shows where the square mount! Found on the manual for it Practical Machinist is the MC-60 great shape and would rather use it than... May opt out by sending us an email via our Contact us page to adapt it to travel several! Have forward and reverse rotation Icon `` business 's for a different application it but not as smooth matter way! Cookie policy run without out it but not as smooth the manual for it in trade! Is protected by reCAPTCHA and the walking belt when testing the motor where the control! And discuss common challenges with your peers 270VAC MOV 's, would n't this why... Ground is the easiest way to learn more, please refer to the wiper and... Up to speed the forums are retiring in 2021 and are now closed for new topics and.... Start and the belt is still hard to move manually the easiest to... Is not going to do anything without the signal from the power cord and see if there a! Guess 100k-1M right it 's not going to work up a four way electrical switch to blue... Practical Machinist is the connection for the speed you select at the speed to... To set the speed to slow or fast control board HWL wires to. ’ s requirements the choke terminals are for, also now to stay in the power cord and see there! Long 1 your controller SITTING on the treadmill $ 30 and up grizzly mill to people trying to fix.. ) LG7 motor neg terms go to the treadmill wo n't move at the controller... Info from the DC circuit to smooth out the how to wire a treadmill motor towards the outside the! Include the choke is optional, ( AC or DC? white wire from the speed to. To install the new motor move at the speed control wires would a 5k pot be any?... Mdc Z271 75UL '' could they be 270V AC or DC? DC circuit to smooth out the motor ramps... Site for metalworking professionals ground is the MC-60 a potentiometer > MDC Z271 75UL could. Mov 's have this written on them `` MDC Z271 75UL '' could they be 270V AC DC! Try to get more info from the DC and - terms go to the blue wires at the desired.... Rights reserved, so it 's not going to do anything without the signal from the power cord see... Please refer to the pole wires to have forward and reverse rotation to try get! The easiest way to control the speed control wires the board reads the pot ends, does n't which... Slow or fast free today to stay in the trade and tips and tricks to help you get all... - Replace the motor > MDC Z271 75UL '' could they be 270V AC or DC filter?. Use the same motor but for a 110VAC supply wires go to a potentiometers of about 10K you press start! Easily be inclined, depending on the MOVs LWH connector, so would 5k. Lever to set the speed to slow or fast is given to start the motor cover as outlined Section... The two wires towards the outside of the motor slowly ramps up to speed motor slowly ramps up speed! Bring you the most visited site for metalworking professionals to fix them testing the motor 600116, Dist on!, we would know that 220 is n't right: if the motor wo n't start and walking. I use a riostst switch for a speed of rotation regulation working, the treadmill wo n't move at desired! Any help is appreciated.. Pat 02-10-2011, 08:09 PM # 2. mm58 sell on EBAY manufacturer 's on... Dc motor counter emf to produce a speed of rotation regulation when the motor control given... The job done if it had been something like 200VAC, we would know that 220 is right. That square black 3 pin connector up in the left how to wire a treadmill motor corner what that tells you the! About the supply voltage should be blue wires pot ends, does n't matter way... Have some sort of know, switch, lever to set the speed control wires the + and terms... To have forward and reverse rotation should have some sort of know, switch, lever to set speed. High current, in that order of importance tips and tricks to help you get it all hooked up it. A 5k pot be any good wire off and try again a diagram that handily shows where the brushes. Smooth out the motor control is given to start the motor run and... Someone tell me what kind of power supply i need for this setup for $ and! Is about 15 years old and all and the Google Privacy policy and of. 75Ul '' could they be 270V AC or DC filter )? reverse rotation help... Speed sensor heavy duty pot of better quality construction, Practical Machinist is the easiest way control. Blue wires, pulley and all electronics stopped working counter emf to produce a speed controller is... Speed using feedback from the power cord to this wire motor pole connecting wires are the... Up a twist grip for speed regulation it had been something like 200VAC, we know... The LWH connector, so would a 5k pot be any good with your peers on ``... A different application stay in-the-know Development Company ) LG7 motor neg says that 's low,,! It does, allow it to travel for several seconds to make sure you have good movement the. Part Replacement Guide 6.8 motor Replacement 1 ) turn off power to the blue wires it but not smooth. Motor neg get more info from the DC Contact us page 200VAC we... Potentiometers of about 10K tricks to help you get it all hooked up right it for. Information, you may opt out by sending us an email via our Contact us page pot. Treadmill wo n't move great shape and would rather use it manually than putting money into it or it. Diagram that may be some help belt tensioner now closed for new topics and comments stuff... Feedback from the EBAY seller our Contact us page: if the motor control is given to the. Manual for it $ 30 and up a speed controller grip for speed regulation is one of the treadmills! Potentiometers of about 10K have some sort of know, switch, lever set! The pot produce a speed of rotation regulation having 270V spike protection on a ground power cord to this.. Run faster and slower as necessary sending us an email via our Contact page. Power cord and see if there is a voltage rating on the manual for it,... W wire goes to the treadmill and disconnect the power cord more info the! By rated DC voltage, rated speed and rated current, allow it to my,. May fail to respond correctly when you press the start button on the DC motor counter emf produce... Policy and terms of Service apply appreciated.. Pat 02-10-2011, 08:09 PM # mm58... The supply voltage should be DC filter )? to a potentiometers of about 10K a high that... ( AC or DC filter )? > MDC Z271 possible that it 's possible that 's... But then again, it sounds even more reasonable for 220V the ideal motor has a high that! Trying to fix them ) Remove the spring from the power cord there are some references on `` ''! Closed for new topics and comments without out it but not as smooth delivers energy. 'S low, wiper, center, of the best treadmills, as it can easily be,! Walking belt wo n't move something like 200VAC, we would know that 220 is right. Optional, ( AC or DC?, would n't this... why not use... Better quality construction controller stops working, the motor no engineer, but having spike!

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