About Us
NUAA SUPER CONTROL TECHNOLOGY CO ., LTD
NUAA Super Control Technologies Co., Ltd., located at Jiangning District, Nanjing, Jiangsu, is a
high-tech enterprise engaged in the research, development, production, sales and consulting services of ultrasonic motor products and intelligent systems. It is jointly founded by Chinese Academy of Scie-nces Professor Zhao Chunsheng, Institute of Precision Drive and Control, a subsidiary of the State Key Laboratory of Mechanical Structural Mechanics and Control, and Nanjing University of Aeronautics


Established in

National invention patent

New type of ultrasonic motor developed

Serving customers
Products
The research and development, production, sales, and consulting services of ultrasonic motor products and materials (including piezoelectric materials, piezoelectric actuators, drive controllers, guidance components) and intelligent systems. The products include piezoelectric motors, ultrasonic motors, low-speed motors, self-locking motors, rotary ultrasonic motors, micro special motor brands, ultrasonic motor drivers, etc
PerformanceindexofPMR60typeultrasonicmotorDriveFrequency (kHz)40~44DriveVoltage (Vrm·s)170±20RatedPower (W)8.8MaximumPower (W)9RatedSpeed (rpm)120MaximumSpeed (rpm)160RatedTorque (N·m)0.7StallTorque (
PMR-30Double-endedoutputtype PMR-30Performanceindexofdouble-endoutputultrasonicmotorDriveFrequency(KHz)47~52DriveVoltage(Vrm·s)140±20RatedPower(W)1.5RatedSpeed(rpm)150MaximumPower(W)2.5MaximumSpeed(rp
PMR-30Singleendedoutputtype PMR-30 Performanceindexofsingle-endoutputultrasonicmotorDriveFrequency(KHz)47~52DriveVoltage(Vrm·s)140±20RatedPower(W)1.5RatedSpeed(rpm)150MaximumPower(W)2.5MaximumSpeed(rp
Application Area
Ultrasonic motors are widely used in Optical instrument, automotive industry, aerospace, bioengineering and medical equipment, industrial robots, military industry, etc. Piezoelectric motor, ultrasonic motor, low-speed motor, self-locking motor, rotary ultrasonic motor, micro special motor brand, ultrasonic motor driver, linear ultrasonic motor
Advantage
Hangda's ultimate goal is to achieve zero defects and pursue high quality.

Fast response
High torque/mass ratio (3-5 times that of electromagnetic motors)
No need for gear reduction mechanism to achieve low speed and high torque
Fast response (millisecond level), high resolution, and good control performance

Good Electromagnetic compatibility
Deflection and reciprocating motion rate up to 1KHz
(achieving fast following control)
Power off self-locking, good Electromagnetic compatibility

The Power of Continuous Progress
Highly educated technology personnel with years of experience in equipment production - production methods: engineering installation and construction personnel, modern high-tech means


Diversified shapes
Low noise (within 100 millimeters,<45 decibels)
Can work in extreme environments such as vacuum and high/low temperatures;
Diversified shapes: circular, square, circular, and cylindrical;

Anti high overload
The efficiency of ultrasonic motors does not decrease with size reduction
Extremely slow speed: 1r/day
Can withstand high overload>10000g

Customer first, attentive service
Provide technical consultation and exchange, cooperate with product improvement and optimization in the later period, arrive within 24 hours in East China, and 48 hours in other regions in China to serve you
News Center
Unswervingly promoting industrialization to achieve the Chinese Dream of Ultrasonic Motors: piezoelectric motors, ultrasonic motors, low-speed motors, self-locking motors, rotary ultrasonic motors, micro special motor brands, ultrasonic motor drives
Director qi district, jiangning district, nanjing city and director ma of nanjing municipal development and reform commission visited nanjing hangda super control technology co., LTD.
View More+The signing ceremony of ultrasonic motor industrialization project between nanjing jiangning development zone and nanjing hangda super control technology co., LTD.
View More+The 2017 world intelligent manufacturing conference was jointly hosted by the ministry of industry and information technology, the Chinese academy of engineering, the China association of science and
View More+Partner
The pursuit of customers is the driving force behind our continuous efforts to improve





