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REX INDUSTRIAL SEWING MACHINE SERVO MOTOR 550 WATTS

  • Based on 182 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Global industrial Sewing Supplies

Arrives Friday, Feb 21
Order within 13 hours and 8 minutes
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Description

Transform your sewing setup with the Rex 550W Industrial Sewing Machine Servo Motor, designed for professionals who demand superior quality, reliability, and efficiency. This high-torque, electronic servo motor provides powerful performance for all types of sewing tasks, from light to heavy-duty applications. Perfect for use in garment manufacturing, upholstery, leatherworking, and other industrial settings, the Rex 550W Servo Motor delivers consistent, precise, and quiet results while offering significant energy savings compared to traditional clutch motors. Energy Efficiency and Cost Savings The Rex 550W Servo Motor features cutting-edge energy-saving circuitry that drastically reduces electricity consumption—saving you money on your energy bills without compromising performance. This servo motor operates with outstanding efficiency, providing just the right amount of power for your sewing machine, whether you're working on fine fabrics or heavy materials. You can expect lower operating costs over time with this energy-efficient motor. Ultra-Quiet Operation One of the standout features of the Rex 550W Servo Motor is its ultra-quiet operation. Unlike standard clutch motors, which generate noise when running, the Rex Servo Motor operates almost silently when idle. This makes it perfect for use in environments where noise reduction is essential, such as tailor shops, workshops, and home sewing rooms. You can focus on your work without any distracting hum or mechanical noise. High Torque, Smooth Performance The Rex 550W Servo Motor is equipped with a high- torque D.C. Electronic Servo Induction Motor that provides the power needed for demanding sewing projects, from heavy-duty fabrics to intricate designs. This motor offers superior start-up torque, allowing you to sew through even the thickest materials with ease. Plus, with adjustable speed control from 0 - 3450 RPM, you can achieve the perfect stitch quality for your specific sewing applications, ensuring flawless results every time. Easy Installation and Maintenance Installing the Rex 550W Servo Motor is straightforward thanks to its compatibility with most sewing machines, which use the same mounting holes as a standard clutch motor. This servo motor includes everything you need for installation—switch, cord, plug, belt guard, pulley, mounting hardware, and 110V light adapter—so you can get up and running quickly without any additional purchases. No clutch or brake disc required—just plug in and start sewing! Enhanced Versatility This motor is reversible with a simple switch, offering more flexibility for various sewing operations. Whether you're sewing forward or backward, the Rex 550W Servo Motor can handle it all with precision and efficiency. And, with vibration-absorbing rubber motor mounts, you'll enjoy smoother operation and reduced wear and tear, extending the life of your sewing machine.

Product Dimensions: 10 x 6 x 7 inches


Item Weight: 14 pounds


Item model number: 4336998504


Is Discontinued By Manufacturer: No


Date First Available: August 9, 2009


Manufacturer: Feiyue


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Feb 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great motor for the money
As others have noted, there are no installation instructions but it is just a motor on a mount that you bolt onto a table... Unfortunately, my table and machine were old enough that I could not use the same bolt holes as some lucky buyers here have been able to do. That said, it was not hard to mount the motor using the supplies bolts and gear. A quick removal of the spring clip lets you take the mount off the motor, which then makes it easier to put the mount against the table underside and mark for the drill. The carriage bolts are then pushed down through the top of the table, either drill a small recess to let them sit flush or do as I did and hammer them in so they grip the table better. Then get the mount all bolted on and hang the motor. If you are like me and had to drill your own bolt holes, you may have to get a new drive belt too. My old unit was using a leather cord (yes, that old), so I used a piece of cord marked at the length I needed and went to the auto parts store where I looked through their v-belts until I found a short one that looked right. Since the motor is adjustable for tension/height, I was able to get enough adjustment to snug up the belt. Having a v-belt drive makes my machine noticeably better, as the leather cord could slip and I couldn't get good piercing power on thick items unless I ran the machine full tilt (which was near impossible to get a straight line with). The motor tolerates being dialed down in speed pretty well. Yes, there is a let off at the lower region, but I have no big trouble getting a nice easy and controllable pace using my foot plate. I recommend this to anyone who wants the control and flexibility of a servo motor. I am VERY glad I bought it. ... show more
Reviewed in the United States on November 8, 2018 by APB

  • Good Slow Speed Control in Leather
Smooth, quiet, controllable motor for my walking foot. If you still don't like the speed, simply install a smaller pulley as I did. I used a 1-3/4" pulley for further speed reduction and torque. The length of your belt has a lot to do with how the speed control functions. I started with a belt that was too short, and the motor had to be lifted to its highest position. Then the treadle rods weren't long enough to reach the correct hole in the motor control arm (I like to use the hole furthest from the motor for best control). With the 3" (75mm) pulley, and short belt even the servo seemed twitchy and very similar to my old clutch motor. So I replaced the pulley with the 1-3/4" version which made the 39" belt the correct length. With the motor height in the middle of its adjustable range, the treadle rods now reached the correct hole in the motor arm. This combination made my Consew 226 walking foot very easy to control at slow to medium speeds. I can punch through several layers of 4oz. leather stitch-by-stitch without issues. If you lengthen your treadle rods even more, the pedal will bottom out before reaching the top speed. This gives you even more control, especially for beginners. At the lowest speed setting, this machine will not even move. Not to worry, just dial the speed knob up a bit to accommodate your machine, and the thread you are using. I set my speed dial to 1/3 or 1/2 of max (around 1280 RPM). The speed is very easy to adjust and the foot pedal is variable speed too, so the machine will not operate at maximum set RPM unless you mash your foot down. ... show more
Reviewed in the United States on September 29, 2017 by Pintodeluxe

  • Worked for Juki LU-563
It arrived in fine shape, shipper let it sit in water and bottom of box was soaked, but motor in styrofoam and wrapped in a plastic bag was fine. I had to use the insulators from the old clutch motor and bolts to install it. Else I would have to put holes in the table with the hardware it shipped with. I also was able to move my smaller pulley from the old motor to this one. I need a longer set screw, but was able to make one from an extra bolt I had. After installed it worked fine, and it was a bonus to have the outlet on it for my light. Now that it is so quite vs. the clutch motor it helps to have the light plugged in so you remember to turn the motor power off. Hardest part was holding that 25# old motor up while removing the bolts to take it off. ... show more
Reviewed in the United States on March 8, 2023 by RealPerson

  • Great upgrade-modification.
Arrived quite timely. Very lightweight and easy to install and all the hardware was included. Somewhat touchy in regards to the speed adjustment though. Over all, well satisfied. A major improvement from the clutch motor for a "rookie" just starting to use an industrial sewing machine.
Reviewed in the United States on November 1, 2016 by Triggerz

  • Quiet motor, slower speed and easy to install
Very easy to install. We have a Rex 26-188. The motor fit the same holes, had the same length bolts, etc. Went together completely with no adjustments. Don't expect directions - it does not come with any and rightfully so since every machine is different but there is a u-tube on line installing a 440w that is nearly identical so it can walk you through the replacement. The motor is complete and came with additional brake cork, bushes and fuse for the on/off switch.We did contact the manufacturer through Amazon about the extra brake cork just to make sure and they replied within an hour. That was super responsive!!! [There is some incorrect info on Amazon questions and answers - it does in fact come with the treadle connection and does not come with a belt from machine to motor. You use your existing belt.] The motor is much more quiet and we are able to slow it down to a smooth slow start for corner and leather work. Very pleased with purchase. ... show more
Reviewed in the United States on March 13, 2018 by 5901Trish

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