DuaDrives are powerful, water-resistant, active-cooled drive modules with integrated electronics for high power and precise control. Ideal for diverse, robust robotic applications, reducing integration complexity and development time while ensuring reliability in harsh environments. A powerful, flexible choice for robotic developers and engineers focusing on the functionality of the robot and not on the maintenance of its joints.

Drive Features

High Performance

Robust, Compact and Torque-dense Actuators

Quasi-Direct Drive

Low gearbox ratio architecture ideal for dynamic robots

IP67

Watertight actuators, designed for outdoor operation

Modular

Effortless drive replacement and maintenance of robots

Fully Integrated

Integrated Controller, Active Cooling, Shaft Encoder, Gearbox

Cost Effective

Affordable without compromising reliability

DuaDrive T120

Specs SummaryDetails
Peak Torque127 Nm
Nominal Torque45 Nm
Actuator Mass1.23 Kg
Peak Power780 W
Output Speed10.0 rad/s
Transmission Ratio1:12.75
Max Bending Moment130 Nm
Nominal Voltage48 V
Torque Accuracy± 0.5 Nm
Position Accuracy± 5"
Rotor Position Accuracy± 3"
Current Controller10 kHz
Motor Velocity Controller10 kHz
Position, Torque, and Hybrid Controllers2.5 kHz
PWM Frequency20 kHz
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DuaDrive T70

Specs SummaryDetails
Peak Torque74 Nm
Nominal Torque29 Nm
Actuator Mass0.61 Kg
Peak Power550 W
Output Speed13.0 rad/s
Transmission Ratio1:17.31
Max Bending Moment70 Nm
Nominal Voltage48 V
Torque Accuracy± 0.5 Nm
Encoder Position Accuracy± 5"
Rotor Position Accuracy± 3"
Current Controller10 kHz
Motor Velocity Controller10 kHz
Position, Torque, and Hybrid Controllers2.5 kHz
PWM Frequency20 kHz
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Software Features

Adjustable PID

Every controller has fully adjustable PID gains giving full control over its performance

Full Control

Torque, Position, Velocity, or hybrid controllers

EtherCAT

Industry-standard real-time communication for robust operation

Safe

Firmware-level safety layers, configuring limits for quantities such as torque, speed, etc

Optimized

FOC Commutation
Cogging Compensation
Friction Calibration

ROS Compatible

EtherCAT SDK and ROS 2 drivers coming soon

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