High-Precision Frameless Motor Customized by Chinese Manufacturers for Machine Tools

• Customization: Available
• Type: Stator
• Application: Machine Tool
• Model NO.: ZRT-400-A
• Feature: High Precision
• Number of Poles: 44
• Continuous Torque: 2000n.M
• Continuing Current: 45A RMS
• Maximum Speed: 80rpm
• Torque Constant: 4.4n.M/a RMS
• Weight: 170.5kg
• Transport Package: Wooden Case
• Specification: 400-A
• Trademark: ZRT
• Origin: China
• Production Capacity: 10000/Year
• Package Size: 100.00cm * 100.00cm * 100.00cm
• Package Gross Weight: 183.000kg

Product Description

Product Description

products are commonly utilized in a variety of production equipment, optical media, optical alignment, position detection, precision CNC machine tools, car assembly/testing, liquid crystal manufacturing equipment, screen plying-up device, lithium battery manufacturing equipment, high-end printing equipment, and medical equipment within the micro precision high-end manufacturing field.

Factory and Certification

 

Product Features

Parameters	Unit	ZRT-400-A-Stator rotor
Continuous torque	N.m	2000
Maximum torque	N.m	4000
Maximum speed	rpm	80
Line resistance	Ω	3
Line inductance	mH(25°C)	98
Continuing current	A rms	45
Maximum current	rpm	90
Torque constant	Nm/A rms	4.4
Number of poles	-	44
Weight	Kg	170.5

1: Completely enclosed stator windings
2: Ability to withstand continuous internal winding temperatures of up to 155°C
3: Utilizes rare-earth neodymium iron boron magnets
4: Fail-safe bands are present over rotor magnets
5: Holds CE and RoHS certifications
6: Customizable features include rotor hub dimensions, stack length, diameter, mounting features, windings, insulation, connection type, and more.
7: Allows for customization based on specific requirements.

Our Advantages

1. Sleek design for maximum torque in a small space;
2. Innovative permanent magnet synchronous motor design with internal rotor;
3. Toothed groove structure in stator for high torque density.
4. Unique modular stator design;
5. Motor cooling system designed for maximum efficiency, enhancing motor output.
6. Direct load connection eliminates need for gearboxes, belts, or pulleys.
7. Zero backlash and compliance for improved system performance.
8. No coupling devices needed, reducing machine size.
9. Compact embedded motor design protects intellectual property.
10. Wide range of standard motors and customized options available without the cost and risk of fully customized motors.
11. Customize standard products for specific needs, including mechanical dimensions, electrical options, thermal optimization, torque, speed, power, and more.

Company Profile

                                                Workpiece production                                                                                                     Stator production

                                                   
                                                        R&D Design                                                                                                                         Team
 

                                                               IQC                                                                                                                  Measure of Precision          
 

                                   Whole machine parameter inspection (QA)                                                                    Laser interferometer inspection                                                                                       

                                                                                                                                Packaging 

Product Uses

The ZRT-400-A Frameless Motor is not just a product; it's a commitment to excellence in CNC machine tool technology. With its combination of power, precision, and adaptability, it's the ideal choice for manufacturers seeking the highest standards of performance and reliability. Experience the difference with our frameless motor solution today.

Product Drawing

FAQ

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:

1. The technical support is permanent;
2. The paid spares parts could be provided at any time.

Q: How long is your delivery 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 driver motor or Frameless motor , you can send e-mail or consult the direct driver 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.