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Feature

  • Highly-integrated Features a four-in-one design integrating driver, motor, planetary reducer, and dual magnetic encoders in a lightweight 1420g package.
  • High Torque Density Delivers 120 N.m peak torque with a 9:1 reduction ratio, achieving a torque density of 85.71 N.m/kg.
  • Dual Encoder Equipped with dual magnetic encoders for high-precision position feedback.
  • Wide Voltage Compatibility Supports 15-60V input range (Rated 48V), optimized for modern battery-powered robots.
  • Convenient Development Comes with comprehensive debugging software, modules, and sample programs for easy development.
  • Versatile Applications Suitable for robotics, consumer products, and automation control applications.

Specification

Item
Specification
Product
RobStride 04 Motor
Voltage Range
15-60V (Rated 48V)
Operating Temperature
-20℃~50℃
Operating Humidity
5%~85%
Storage Temperature
-30℃~70℃
Mechanical Dimension
120mm x 120mm x 56mm
Communication Interface
CAN (1Mbps)
Gear Ratio
9:1
Rated Output Power
700W ± 10%
Rated Torque
40 Nm
Peak Torque
120 Nm
Poles
42
Phases
3
Driver Method
FOC
Encoder
Magnetic Encoder x 2
Encoder Resolution
14bit
Weight
1420g ± 20g
Protection Level
IP52 (Supporting customize IP67)
Terminal Interface
XT30 + GH1.25

Hardware Overview

Certification

HSCODE8501310000
USHSCODE8501316000
UPC
EUHSCODE8501109390
COOCHINA

Part List

RobStride 04 Motor
x1
XT30(2+2) Cable
x1

RobStride 04 QDD 120N.m integrated actuator module

SKU 100049824
RobStride 04 is a flagship high-performance QDD actuator module that features a four-in-one design integrating driver, motor, planetary reducer, and dual magnetic encoders in a lightweight 1420g package. The module has a 9:1 gear ratio, with 120 N.m peak torque and a torque density of 85.71 N.m/kg. With comprehensive debugging software and sample programs, it is perfect for robotics applications such as quadruped robots, humanoids, robot arms, AMRs, and AGVs. It can also be used in consumer products like electric vehicles, scooters, e-bikes, exoskeleton joints, and lawn mowing robots.
USD$255.00
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