A cutting-edge product that is revolutionizing the world of precision manufacturing. This innovative motor is widely used in a variety of production equipment, optical media, optical alignment, position detection, precision CNC machine tools, automotive assembly/testing, LCD manufacturing equipment, screen splicing equipment, lithium battery manufacturing equipment, high-end printing equipment, and medical devices in the field of micro-precision high-end manufacturing.
The Frameless Motor is designed to provide unparalleled performance and reliability in a compact and efficient package. Its advanced technology allows for seamless integration into a wide range of applications, making it the ideal choice for industries that demand precision and efficiency.
With its versatile applications and superior quality, the Frameless Motor is the perfect solution for all your high-end manufacturing needs. Experience the power of innovation with our Frameless Motor and take your production capabilities to the next level.


Parameters | Unit | ZRT-400-C-Stator rotor |
Continuous torque | N.m | 780 |
Maximum torque | N.m | 1560 |
Maximum speed | rpm | 80 |
Line resistance | Ω | 8 |
Line inductance | mH(25°C) | 119 |
Continuing current | A rms | 18 |
Maximum current | rpm | 36 |
Torque constant | Nm/A rms | 91.6 |
Number of poles | - | 44 |
Weight | Kg | 98.5 |
1: Completely enclosed stator windings
2: Capable of continuous operation at internal winding temperatures up to 155°C
3: High-performance neodymium iron boron magnets
4: Safety bands covering rotor magnets
5: Certified by CE and RoHS
6: Customizable options include rotor hub size, stack length, diameter, and mounting features, as well as windings, insulation, and connection type
7: Able to be customized to meet specific requirements
Workpiece production Stator production


R&D Design Team


IQC Measure of Precision


Whole machine parameter inspection (QA) Laser interferometer inspection


Packaging


Q: Do you offer Frameless motor custom service?
A: Yes, We can provide Frameless motor customized service until the customization is satisfactory.
successfully provide customized cases for lots of china domestic equipment listed companies
Q: Do you have matching drives available?
A: Yes, we can offer the ChinaBrand Available or according to your driver brand to design Direct Drive Rotary table motors.
Q: How can i pay my order?
A: We accept T/T.
Q: Do you have any certificate?
A: We have passed ISO9001, audited by SGC, obtained CE/ROHS Certification and 3A Credit certification of China.
Q: How about your warranty?
A: Our Warranty is 24months, Normally, the general after-sale service may be as below:
- The technical support is permanent;
- The paid spares parts could be provided at any time.
Quantity (sets) | 1 - 10 | 11 - 50 | 51 - 100 | > 100 |
Lead time (days) | 20 | 25 | 30 | To be negotiated |
Q: How do you package?
A: Each motor will be packed with high quality carton box.
If needed,the motors can also packed with plywood case
Port: Guangzhou/Shenzhen port
We offer the best If you are satisfied with our company's direct drive motor or Frameless motor , you can send e-mail or consult the direct drive motor or Frameless motor related issues. We will provide you with the best products and services. We are very happy to cooperate with you and bring you satisfactory products.