Kinedyne HM-1000EX | 1000W High-Torque, Low-Speed, Heavy Duty Industrial Sewing Machine Servo Motor | Silky-Smooth, Stitch-by-Stitch Control

Ever had your motor stall out or take off like a rocket while stitching heavy saddles or thick leather? A single sudden jerk can instantly ruin hours of meticulous work.
What about those finishing steps and tight corners, where coasting momentum forces an unwanted extra two or three stitches?
The HM-1000EX eliminates this frustration entirely, delivering effortless, "one-stitch, one-control" precision. Whether piercing through eight layers of thick veg-tan leather or laying down ultra-fine edge work, you are always in total command.
Don't let an outdated motor limit your craftsmanship!

The major advantages:

1. Massive Power (1000W / 1.35 HP) & Extra-High Torque (9 Nm)

The Kinedyne HM-1000EX is one of the world’s most powerful energy-saving, "low-speed, high-torque" brushless servo motors. It maintains full power and torque even at low speeds. It delivers an unbeatable needle-piercing force that never stalls. It punches effortlessly through 8+ layers of dense leather, thick webbing, or stacked upholstery. No more stuck stitches, broken needles, or fighting your machine mid-project.

2. Stitch-by-Stitch Precision Control (50 RPM)

Operating smoothly at speeds as low as 50 RPM, this servo motor allows you to execute ultra-fine detail work and navigate intricate sections with ease. Unlike cheap alternatives, it delivers flawless stitch consistency, making heavy-duty stitchers far more manageable for beginners. This level of precision is critical when a single misplaced stitch means instantly ruining expensive materials.

3. Instant Responsiveness & Silky -Smooth Operation

Experience total control with the ultra-responsive HM-1000EX servo motor. Powered by an advanced optical control system—which far outperforms the cheap Hall-effect sensors found in standard brushless motors—this motor responds to your touch instantly. Press the pedal for a perfectly smooth, gradual start with no sudden jumps in speed. Release it, and the motor halts immediately, functioning like a built-in electronic brake. Unlike conventional motors that suffer from coasting momentum and sew unwanted extra stitches, the HM-1000EX stops exactly when and where you want it to.

4. Incredibly Cost-Effective

We believe that world-class power should never be out of reach. The HM-1000EX is our premier value-leader model, engineered to introduce HighTex’s premium sewing technology to leather artisans and upholstery professionals worldwide at an unbeatable price point.

5. Elimination of External Reducers

Thanks to its exceptional low-end torque, you will never need to install an external reduction pulley system. This drastically reduces your setup time and eliminates unnecessary maintenance points. Most importantly, the total cost of an HM-1000EX is lower than buying a budget motor plus a separate reducer kit.

Why Upgrade to Kinedyne If You Already Have a Speed Reducer?

An industrial sewing machine equipped with a traditional speed reducer wheel cannot stop on a dime. The added mass and rotational inertia of heavy reducer pulleys create significant momentum. When you take your foot off the pedal, that stored kinetic energy keeps the belts and the handwheel spinning for a brief moment.
This causes the machine to coast for a few extra stitches—which can instantly ruin expensive leather, canvas, or specialized materials.
With a Kinedyne motor, you get instant stopping power and total precision without the coasting.

6. Precision Needle Position Synchronizer

A built-in, high-precision sensor lets you program the needle to stop automatically in the exact "UP" or "DOWN" position every single time. The down position keeps your stitches secure, allowing you to easily pivot fabric, maneuver sharp corners, and turn tight angles without slipping. When you finish a seam, the needle stops in the up position so you can effortlessly remove your fabric and trim the threads.

7. Massive Energy Savings

It reduces energy consumption by 60% - 80% compared to standard clutch motors. The electricity savings can often recover the cost of the motor itself within 2 to 3 years.

8. 10-12 Hour Daily Industrial Thermal Management

Unlike hobby-grade motors that overheat after hours of continuous use, the HM-1000EX features a computer-controlled drive board with integrated overheat protection. It actively shields sensitive internal components from heat damage, even running non-stop for full 10–12 hour workdays.

9. Ergonomic 2-Stage Foot Pedal Included

The dedicated two-stage foot pedal lets you tap your heel lightly to lift the presser foot for easy material rotation, and press your heel all the way down to lift both the presser foot and the needle at once — no more awkward hand adjustments mid-sew.

10. Pure Copper Coil + Reinforced Alloy Base for Extreme Durability

Wound with 100% pure copper coils for superior heat resistance and optimal current transfer, mounted on a heavy-duty reinforced alloy base that never bends even under peak high-torque loads. This rugged, zero-maintenance construction delivers years of reliable performance in the harshest busy workshop environments.

11. Near-Silent Operation

Runs almost completely quiet compared to noisy old clutch motors and legacy servo motors, making long sewing sessions far more comfortable for you and everyone in your workshop.

12. Full Dynamic Sewing System Compatibility

Designed for ultimate versatility, this motor adapts seamlessly from slow, high-torque precision to high-speed operations. It is compatible with any industrial sewing machine requiring precise, low-speed control, including the Cowboy 797 high speed walking foot upholstery machine and the Cowboy CB4500 extra-heavy-duty leather sewing machine.

Primary Industry Applications:

Saddlery & Leather Crafts: horse saddles, harnesses, gun holsters, knife sheaths, handbags, horse tack, bridles, hand bags etc.

Heavy Leather Goods: Manufacturing leather bags, wallets, belts, shoes and boots.

Upholstery Industry: leather sofas and armchairs, office chair, car seat covers,  automotive Interiors (door panels, consoles, dashboards), boat interiors, aircraft interiors and motorcycles;

Industrial & Safety Webbing: Stitching car seat belts, heavy-duty lifting slings, military tactical gear, parachutes, and cargo nets.

Heavy Technical Textiles: Sewn goods made from canvas, sails, tents, truck tarpaulins, and multi-layered denim.

Compatible Heavy-Duty Sewing Machines:

This motor is the industry gold standard for upgrading or driving heavy-duty walking foot and long-arm machines that require low-speed precision control, including:
Juki: TSC-441, TNU-243, LG-158, LU-1508N, DNU-1541
Durkopp Adler: 204-370, 205-370, 967, 969, 267, 269
Seiko: SLH-2B, CH-8B, TH-8B, JW-28BL-30
Cowboy / HighTex: CB4500, CB3200, 733CS, 7360