Overview
The DAMIAO DM-J8006-2EC V1.1 is a compact, integrated Robot Motor that combines a high-torque actuator with a built-in driver and dual encoders. It provides single-turn absolute position of the output shaft with no loss of absolute position on power failure, reports key telemetry over CAN, and supports visual debugging and firmware upgrades for rapid development in robotics.
Key Features
- Dual encoders with single-turn absolute position of the output shaft; no loss of absolute position due to power failure
- Integrated motor and driver for a compact, highly integrated design
- Supports visual debugging via host computer and firmware upgrades
- CAN bus telemetry: feedback of motor speed, position, torque, and motor temperature
- Dual temperature protection
- Trapezoidal acceleration/deceleration supported in position mode
Specifications
| Parameter | Value |
|---|---|
| Model | DM-J8006-2EC V1.1 |
| Nominal Voltage | 24 V |
| Nominal Current | 9A |
| Peak Current | 21A |
| Nominal Torque | 8 N.M |
| Peak Torque | 20 N.M |
| Nominal Speed | 120RPM |
| Max. No-load Speed | 190 RPM@24V 390RPM@24V |
| Reduction Ratio | 6:1 |
| Pole Pairs | 21 |
| Phase Inductance | 215 uH |
| Phase Resistance | 0.4 Ohm |
| Outer Diameter | 96mm |
| Height | 40mm |
| Motor Weight | 559g |
| Encoder Resolution | 14Bit |
| Encoder Quantity | 2 |
| Encoder Type | Single-Turn Magnetic Encoder |
| Control Interface | CAN@1Mbps |
| Configuration Interface | UART@921600bps |
What’s Included
- Motor (including driver) x1
- Power connection cable: XT30 male to female power cable (200 mm) x1
- CAN communication terminal: GH1.25 connection cable - 2pin (300 mm) x1
- Debugging serial port signal cable: GH1.25 connection cable - 3pin (300 mm) x1
Applications
- Humanoid Robots
- Robotic Arms
- Exoskeletons
- Quadruped Robots
- AGV Vehicles
- ARU Robots
Manuals
- DAMIAO_DM_J8006_2EC_V1.1_Motor.stp
- DM_J8006_V1.1_instalation_drawing.pdf
- DM-J8006-2EC_User_Manual.pdf
Installation Drawing
Outline and mounting dimensions are shown below for reference.

Details

High-capacity battery pack with a voltage of 4V, capacity of 8800mAh, and high discharge rate for demanding applications.
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