Part category
QDD Actuators
Compare quasi-direct-drive actuators by torque, speed, voltage, gearing, weight, and controls.
90 products
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OpenTorque · qdd
OpenTorque OpenTorque Actuator
- Community origin
- Hackaday/GitHub
- Direct source
- https://github.com/G-Levine/OpenTorque-Actuator
- Note
- Community found via Hackaday; direct source is GitHub/OpenTorque project. Specs require repo/drawing extraction; row added as open-source QDD actuator candidate.
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ANYbotics · qdd
ANYbotics ANYdrive D3.3
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
Arcsecond Robotics · qdd
Arcsec Drive Robot joint actuator series
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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Arcsecond Robotics · qdd
Arcsecond Robotics QDD series
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
CubeMars / T-Motor · qdd
CubeMars / T-Motor AK10-9 V2.0 KV60
- Peak torque
- 48 Nm
- Rated torque
- 18 Nm
- Gear ratio
- 9 :1
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CubeMars / T-Motor · qdd
CubeMars / T-Motor AK10-9 V3.0 KV60
- Peak torque
- 53 Nm
- Rated torque
- 18 Nm
- Gear ratio
- 9 :1
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CubeMars / T-Motor · qdd
CubeMars / T-Motor AK45-9
- Gear ratio
- 9:1
- Communication
- CAN;UART
- Encoder
- magnetic
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CubeMars / T-Motor · qdd
CubeMars / T-Motor AK60-6 V3.0 KV80
- Gear ratio
- 6 :1
- Peak torque
- 9 Nm
- Nominal voltage
- 24 V
CubeMars / T-Motor · qdd
CubeMars / T-Motor AK70-10 KV100
- Rated torque
- 8.3 Nm
- Gear ratio
- 10 :1
- Mass
- 521 g
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CubeMars / T-Motor · qdd
CubeMars / T-Motor AK80-6 V3.0
- Gear ratio
- 6 :1
- Nominal voltage
- 48 V
- Max speed
- 800 rpm
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CubeMars / T-Motor · qdd
CubeMars / T-Motor AK80-9 V3.0 KV100
- Gear ratio
- 9 :1
- Peak torque
- 22 Nm
- Rated torque
- 9 Nm
CubeMars / T-Motor · qdd
CubeMars / T-Motor AK80-64 high ratio
- Gear ratio
- 64 :1
- Nominal voltage
- 48 V
- Max speed
- 800 rpm
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CubeMars / T-Motor · qdd
CubeMars / T-Motor RI80 robotic actuator
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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CubeMars / T-Motor · qdd
CubeMars / T-Motor RO100 robotic actuator
- Peak torque
- 12 Nm
- Rated torque
- 4 Nm
- Nominal voltage
- 48 V
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CubeMars / T-Motor · qdd
CubeMars AK Series
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
DEEP Robotics · qdd
DEEP Robotics J60-6
- Peak torque
- 19.94 Nm
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
DEEP Robotics · qdd
DEEP Robotics J60-10
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
DEEP Robotics · qdd
DEEP Robotics J80
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
DEEP Robotics · qdd
DEEP Robotics Lite3 joint motor
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
DEEP Robotics · qdd
DEEP Robotics X30 joint motor
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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Fourier Intelligence · qdd
Fourier Intelligence GR-1 high torque hip module proprietary
- Peak torque
- 300 Nm
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
Fourier Intelligence · qdd
Fourier Intelligence GR-1 hip joint actuator proprietary
- Peak torque
- 230 Nm
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
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Fourier Intelligence · qdd
Fourier Intelligence GR-1 joint actuator
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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Harmonic Drive · qdd
Harmonic Drive FHA-C mini actuator
- Gear ratio
- 30/50/100:1
- Encoder
- feedback sensor
- Motor kind
- qdd actuator
HEBI Robotics · qdd
HEBI Robotics R8-3
- Max voltage
- 48 V
- Communication
- Ethernet
- Motor kind
- qdd actuator
HEBI Robotics · qdd
HEBI Robotics R8-9
- Max voltage
- 48 V
- Communication
- Ethernet
- Motor kind
- qdd actuator
HEBI Robotics · qdd
HEBI Robotics X-Series
- Max voltage
- 48 V
- Communication
- Ethernet
- Motor kind
- qdd actuator
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HEBI Robotics · qdd
HEBI Robotics X5-4
- Max voltage
- 48 V
- Communication
- Ethernet
- Motor kind
- qdd actuator
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HEBI Robotics · qdd
HEBI Robotics X8-9
- Max voltage
- 48 V
- Communication
- Ethernet
- Motor kind
- qdd actuator
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HEBI Robotics · qdd
HEBI Robotics X8-16
- Max voltage
- 48 V
- Communication
- Ethernet
- Motor kind
- qdd actuator
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Honpine · qdd
Honpine Harmonic robot joint motor series
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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Honpine · qdd
Honpine Planetary robot joint motor series
- Max voltage
- 70 V
- Communication
- custom/drive-dependent
- Motor kind
- qdd actuator
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Honpine · qdd
Honpine Robot Joint Motor
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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iNetic Motion · qdd
iNetic Motion iNBO modular servo actuator
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
LKMTECH · qdd
LKMTECH MG4010E-i10 V3
- Peak torque
- 4.5 Nm
- Rated torque
- 2.5 Nm
- Nominal voltage
- 24 V
LKMTECH · qdd
LKMTECH MG6010-i6 V3 dual encoder
- Gear ratio
- 6:1
- Communication
- CAN
- Mass
- 343 g
LKMTECH · qdd
LKMTECH MG8010E-i36 V2
- Gear ratio
- 36:1
- Communication
- CAN
- Peak torque
- 45 Nm
LKMTECH · qdd
LKMTECH MG10015E i10 / 1:10
- Gear ratio
- 10 :1
- Communication
- CAN
- Motor kind
- qdd actuator
LKMTECH · qdd
LKMTECH MG10015E-i10
- Gear ratio
- 10:1
- Communication
- CAN
- Motor kind
- qdd actuator
LKMTECH · qdd
LKMTECH MG10015E-i36
- Gear ratio
- 36:1
- Communication
- CAN
- Motor kind
- qdd actuator
MAB Robotics · qdd
MAB Robotics MAB joint actuator
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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maxon · qdd
maxon HEJ 90
- Peak torque
- 140 Nm
- Nominal voltage
- 48 V
- Communication
- EtherCAT/CAN depending variant
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MIT Biomimetic Robotics Lab · qdd
MIT Biomimetic Robotics Lab Mini Cheetah actuator
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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MIT Biomimetic Robotics Lab · qdd
MIT Biomimetic Robotics Lab MIT Mini Cheetah actuator open design
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
mjbots · qdd
mjbots qdd100 beta 3
- Peak torque
- 16 Nm
- Rated torque
- 10 Nm
- Continuous torque
- 6 Nm
mjbots · qdd
mjbots qdd100 servo kit / moteus based
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
MyActuator · qdd
MyActuator RMD-L-4010
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
MyActuator · qdd
MyActuator RMD-L-5010
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
MyActuator · qdd
MyActuator RMD-X8 Pro
- Rated torque
- 13 Nm
- Nominal voltage
- 48 V
- Gear ratio
- 6/9/12:1
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Nikon · qdd
Nikon C3eMotion actuator
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
Open Dynamic Robot Initiative · qdd
Open Dynamic Robot Initiative Actuator Module v1/v2
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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Open Dynamic Robot Initiative · qdd
Open Dynamic Robot Initiative Solo actuator module 8:1 belt/gear
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
Pulsar HRI · qdd
Pulsar HRI Pulsar QDD
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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Pulsar HRI · qdd
Pulsar HRI Pulsar robot actuator
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
qddactuator.com · qdd
qddactuator.com QDD actuator lineup
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
RobStride · qdd
RobStride 01 standard
- Peak torque
- 17 Nm
- Rated torque
- 6 Nm
- Voltage max
- 48 V
RobStride · qdd
RobStride 02 IP67
- Peak torque
- 17 Nm
- Rated torque
- 6 Nm
- Voltage max
- 60 V
RobStride · qdd
RobStride 03 standard
- Peak torque
- 60 Nm
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
RobStride · qdd
RobStride 04 standard
- Peak torque
- 120 Nm
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
RobStride · qdd
RobStride 05 EduLite
- Peak torque
- 6 Nm
- Gear ratio
- 9 :1
- Motor kind
- qdd actuator
RobStride · qdd
RobStride 00 standard
- Peak torque
- 14 Nm
- Voltage max
- 60 V
- Gear ratio
- 10 :1
RobStride · qdd
RobStride 02 standard
- Peak torque
- 17 Nm
- Rated torque
- 6 Nm
- Voltage max
- 60 V
RobStride · qdd
RobStride 06 standard
- Peak torque
- 36 Nm
- Rated torque
- 11 Nm
- Voltage max
- 60 V
SteadyWin · qdd
SteadyWin GIM3505
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
SteadyWin · qdd
SteadyWin GIM3510-8
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
SteadyWin · qdd
SteadyWin GIM4310
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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SteadyWin · qdd
SteadyWin GIM4310-36
- Gear ratio
- 36 :1
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
SteadyWin · qdd
SteadyWin GIM6010
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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SteadyWin · qdd
SteadyWin GIM6010-6
- Gear ratio
- 6 :1
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
SteadyWin · qdd
SteadyWin GIM6010-8
- Peak torque
- 11 Nm
- Rated torque
- 5 Nm
- Voltage max
- 56 V
SteadyWin · qdd
SteadyWin GIM6010-36
- Peak torque
- 18 Nm
- Gear ratio
- 36 :1
- Motor kind
- qdd actuator
SteadyWin · qdd
SteadyWin GIM8115-6
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
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Synapticon · qdd
Synapticon Circulo integrated servo drive
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
Unitree Robotics · qdd
Unitree A1
- Peak torque
- 33.5 Nm
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
Unitree Robotics · qdd
Unitree A1 joint motor
- Peak torque
- 33.5 Nm
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
Unitree Robotics · qdd
Unitree B1-16 waterproof
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
Unitree Robotics · qdd
Unitree B2 joint motor
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
Unitree Robotics · qdd
Unitree GO-M8010-6
- Peak torque
- 23.7 Nm
- Max voltage
- 30 V
- Nominal voltage
- 24 V
Unitree Robotics · qdd
Unitree GO-M8010-6 Go1/Go2 motor
- Peak torque
- 23.7 Nm
- Max voltage
- 30 V
- Nominal voltage
- 24 V
Unitree Robotics · qdd
Unitree Go2 joint motor GO-M8010-6 derived
- Peak torque
- 45 Nm
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
Unitree Robotics · qdd
Unitree H1 knee joint
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
Unitree Robotics · qdd
Unitree H1 knee joint unit proprietary
- Peak torque
- 360 Nm
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
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Westwood Robotics · qdd
Westwood Robotics BEAR actuator
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
- Architecture
- integrated_motor_reducer_driver
Xiaomi · qdd
Xiaomi CyberGear Micromotor standard
- Peak torque
- 12 Nm
- Gear ratio
- 7.75 :1
- Mass
- 198 g
MyActuator · qdd
MyActuator RMD-X4 P36
- Communication
- CAN;RS485
- Motor kind
- qdd actuator
- Drive principle
- BLDC/PMSM
MyActuator · qdd
MyActuator RMD-X6 P12/P36/P51
- Gear ratio
- 8:1
- Communication
- CAN;RS485
- Motor kind
- qdd actuator
MyActuator · qdd
MyActuator RMD-X8 P6/P9/P12
- Gear ratio
- 6/9/12:1
- Communication
- CAN;RS485
- Motor kind
- qdd actuator
MyActuator · qdd
MyActuator RMD-X10 P6/P9/P12
- Gear ratio
- 6/9/12:1
- Communication
- CAN;RS485
- Motor kind
- qdd actuator
MyActuator · qdd
MyActuator RMD-X12 P6/P9/P12
- Gear ratio
- 6/9/12:1
- Communication
- CAN;RS485
- Motor kind
- qdd actuator
MyActuator · qdd
MyActuator RMD-X15 P6/P9/P12
- Gear ratio
- 6/9/12:1
- Communication
- CAN;RS485
- Motor kind
- qdd actuator
Series matrices
Compare manufacturer series that share enough exact specification fields.
CubeMars / T-Motor AK Series9 · 7 shared specsDEEP Robotics Robot Joints3 · 8 shared specsHEBI Robotics X-Series6 · 12 shared specsMyActuator RMD-X Series6 · 11 shared specsRobStride RobStride8 · 10 shared specsSteadyWin GIM5 · 8 shared specsSteadyWin GIM Series4 · 11 shared specsUnitree Robotics Joint Motor5 · 8 shared specs