Product Description

The high-performance universal robot joint module series is built upon extensive technological expertise in frameless motors, drivers, encoders and reducers. Featuring a modular design, it enables plug-and-play integration and significantly shortens deployment time.

With advantages including a lightweight hardware platform, high torque output from the frameless motor and advanced core control algorithms, the actuator provides robots with robust and reliable joints for stable and long-term operation.

①Driver                                  ②Encoder                            ③Brake                          ④Frameless Motor                       ⑤Reducer

Product parameters

Module	E1-HD011	E1-HD014	E1-HD017	E1-HD020	E1-HD025	E1-HD032	E1-HD040
Reduction Ratio Optional 50/80/100/120/160	100：1	100：1	100：1	100：1	120：1	120：1	120：1
Rated Torque / N·m	6.5	10	31	52	87	178	382
Peak Torque / N·m	13	36	70	107	217	459	802
Outer Diameter / mm	52	70	80	90	110	142	170
Hollow Diameter / mm	7	12	13	17	18	18	18
Weight / kg	0.4	0.8	1	1.47	2.2	5.3	8
Height / mm	71	69.2	65.8	73	80.2	105	125
Brake	Permanent Magnet / Standard
Encoder	Dual Encoder, 19-bit Single-turn Absolute Encoder
Driver	Interface: EtherCAT/CANopen/CAN FD

Product Views

Lightweight & Compact Design

Adopting a highly integrated single-board driver architecture, the actuator integrates four core components, including the reducer, frameless motor, encoder and driver, into one compact structure. This significantly simplifies the internal mechanical design and effectively reduces the overall package size.

High Torque & Powerful Output

The frameless motor adopts a multi-pole and multi-slot design, increasing torque density by 20%. Combined with an ultra-thin integrated structure and optimized rotor air gap design, it delivers powerful output performance within a compact size. Meanwhile, cogging torque is reduced by 30%, ensuring smooth operation and enhanced durability for lightweight applications requiring high output power.

High Performance & High Precision

Equipped with vibration suppression technology, the actuator  ensures smooth motion performance. Built-in precision compensation algorithms significantly improve positioning accuracy and repeatability, meeting the requirements of various high-precision robotic applications.

High Reliability & Long Service Life

Designed for more than 15,000 hours of service life, the actuator has passed high-intensity vibration and shock tests simulating actual robot impact conditions, ensuring robust and reliable joint performance. Multiple thermal cycling tests have been conducted to guarantee stable operation in harsh environments.

Application Cases

Collaborative Robots

Integrated Circuit and Semiconductor Equipment 

Heavy-duty AGV Systems