Robotic Actuators

EYD 78-39-ST

Compact, high-torque joint actuator with a 39:1 gear ratio.

Rated torque
22 Nm
Peak torque
56 Nm
Weight
590 g
Peak efficiency
93%
EYDelta 78-39-ST and 100-25-ST robotic actuators

Specifications

Figures from the EYDelta 2026 product catalogue. Need a variant, a different winding or a full data sheet? Share your requirements.

Gear ratio
39
Rated torque
22 Nm
Rated speed
48 rpm
No-load speed
60 rpm
Peak torque
56 Nm
Weight
590 g
Peak efficiency
93%

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