The Servo Motor for Heavy Duty Industrial Sewing Machines

The strong Servo Motor for heavy duty industrial sewing machines: Powerful + Quiet + Accurate Speed Control

As result of 20 years of working experience with heavy duty industrial sewing machine, we know well how to make a proper servo motor. 

HIGHTEX HVP series heavy sewing machine Servo Motors use the latest sewing technology to provide unparalleled power and torque.

Main Features:

1. Powerful—Real 750W output, it can drive 733 class e heaviest industrial sewing machine well.
(See the video on youbute

2. Quiet-- the noise that is normally associated with sewing motors (clutch motor) is almost entirely eliminated, creating a more pleasant work environment.

3. Accurate Speed Control—speed is adjustable by simple setting (from 100 to 4800RPM). This makes sewing detailed work much easier. 

4. High efficiency, can improve labor efficiency 20%~30%.

5. Energy saving feature saving up to 60%-80% in energy costs.

6. Uses 150 degrees Celsius high performance rare earth permanent magnetic materials to ensure product stability and reliability.

7. Additional control box is available as optional for supporting pneumatic presser foot lift, pneumatic reverse stitch, pneumatic center seam guide, switchable thread tension and needle cooler etc. 

8. Work together with Speed Reducer to reach “Step Stitch” function (Precision step-by step stitching for detailed sewing, allows for one stitch at a time sewing by leather workers or anyone who needs stitch by stitch control for small items and turning corners.)

This is a breakthrough in servomotor technology, the 9-coil design, the torque is so strong you can't hold the pulley with your hand (more torque even then a clutch motor).

It is the REAL servo motor for heavy duty industrial sewing machines, different from other motors so call “Energy Saving Servo Motor”, “Power Saving Servo Motor” or “Brushless Dc Servomotor” in the market.

Through the electronic engine, the machine is easy to operate, even for inexperienced operators. For example, is possible for very smooth start of the machine or even a stitch-by-stitch sewing with this machine.


Model number: HVP-70
Input voltage: 220V/110V
Frequency: 50/60HZ
Output: 750W (HVP-70) / 550W (HVP-50)
Max. Torque: 5.0 N.M / 6.5N/M
Speed Range: 100-4800 RPM
Needle positing precision: 5 degree (for HVP-50 with additional synchronizer)
Net weight: 6.8 KGS / 5.9KGS
Packing size: 390×300×210mm

The difference between real Servo Motor and Energy Saving Servo Motor

In today market there are so many industrial sewing machine motors so call “Energy Saving Servo Motor”, “Power Saving Servo Motor” or “Brushless Dc Servomotor”. These sewing machine motors are not REAL servo motor. The difference:

1, Energy Saving Servo Motor (Power saving Servo Motor, Brushless DC Motor) adopts square wave current drive, this square wave current drive way with low torque and has commutation current when shifts between low-speed zone, middle-speed zone and high-speed zone, result in unstable motor performance.

The real sewing machine servo motor adopts sinusoidal wave current drive. The sinusoidal wave current drive ways provides unparalleled power and torque. And can guarantee stable performance when motor shifts between low, middle and high speed.

2, Energy Saving Servo Motor (Power saving Servo Motor, Brushless DC Motor) uses low-cost ferrite magnets (also known as Ceramic Magnets), which has to be added magnetic performance by special equipment. This material is cheap, but the magnetism will disappear as time goes on. Ferrite requires big volume, so small size energy saving servo motor is not powerful enough for heavy duty industrial sewing machines.

The real industrial sewing machine servo motor uses Rare-earth magnets, which are strong permanent magnets made from alloys of rare earth elements. The compact permanent magnet servo motor can create unbelievable torque.

3. Energy Saving Servo Motor (Power saving Servo Motor, Brushless DC Motor) using Open-loop system, which is set up achieve desired results, but there is no way of checking if the result has been achieved.
This real Electronic servo motor using Closed-loop control system that is able correct in order to meet target result, so precision speed control and consistent stitch quality can be achieved.


Tippmann Boss leather hand stitcher

Tippmann Boss leather hand stitcher

Tippmann Boss leather hand stitcher is a hand-powered sewing machine capable of sewing up to 3/4? thick leather, as well as “nylon, canvas, urethane, plastic, sheepskin, etc.

This leather sewing machine is completely self-sufficient. The Boss can be clamped to any table, tailgate, or tradeshow table and put to work immediately. There is no need to for any electrical hook-ups, because this machine is completely hand driven.

What is the advantage of hand powered over an electric machine?

1. Stitch by stitch, fully stitch speed control, great for detailed sewing work;
2. Compact design, ideal for small handmade leather workshop and saddlery workshop;
3. Without complicated electronics, easy to use and maintain;
4. No electrical consumption, very little maintenance;
5. A cheap and handy leather stitcher that affordable to most leather craftsman and saddle maker;
6. Very light industrial machine, so it can easily be moved around, or stored away when not in use;
7. Another advantage is that the Boss leather hand machine takes the Singer 111 type presser feet so you have a wide range of accessories to choose from.

What is the limitation of Tippmann Boss hand crank leather sewing machine?

1. This leather stitch using small Barrel shuttle hook (same to Adler 105 or Singer 45K), not perfect for heavier sewing thread;
2. The casting material is aluminum, and mostly zinc extruded parts inside the machine, so the quality of the machine suffered a lot;
3. The throat depth of the Tippmann Boss stitch 6.5?. This can be a problem with some holster patterns and other bigger size leather goods;
4. The Boss uses a “Needle Feed” feed type to pull the material into the machine, this is not as perfect as triple feed CowBoy leather sewing machines.


Leather Splitter for handmade leather workshop and saddlery

806 Leather Splitter for handmade leather workshop and saddlery

This is one of the finest bench splitters manufactured today. When you see the plate steel construction of this splitter, you will know that it is ready for a lot of use. The 6" (152 mm) blade makes it great for skiving straps to a consistent thickness or just thinning down the ends for a buckle. Adjustments will let you set it to get the same results every time.

This Leather splitter is ideal for hobby or light manufacture. Used to thin (skiving) leathers down to a uniformed thickness. Fully adjustable to split most thicknesses of leather. Note – these are made mainly for vegetable tanned leather.

Watch video at youtube:


Programmierbare elektronische Muster Nähmaschine für bergsteiger gurte

Programmierbare elektronische Muster Nähmaschine für bergsteiger gurte

Programmierbare elektronische Muster Nähmaschine HIGHTEX #7272PLK: Dieser Riegelautomat kann sehr schweres Material mit starken Nähfaden verarbeiten. Dieser Riegler wird speziell für die Automobil-, Schiffs- und Luftfahrtindustrie eingesetzt. Der Riegelautomat verarbeitet Sicherheits-, Container-, Ladegurte, Pferdesportgeschirre, Arbeitsstiefel und wird überall da eingesetzt wo sehr hohe Haltbarkeit, Festigkeit der Riegelnaht erwünscht ist. Diese Maschine kann die Typen Adler 506-3 und Mitsubishi PLK-E2008-H ersetzen.