CubeMars AKE80-8 KV30 Quasi Direct Drive Robotic Actuator with Planetary Gear 52Nm/kg, Low Backlash, Modular Design Robot Motor

Overview

The CubeMars AKE80-8 KV30 Robotic Actuator is a high-performance quasi direct drive actuator that integrates a precision planetary gear reducer with a brushless motor. With a low backlash of only 9 arcminutes, a peak torque density of 52 Nm/kg, and modular design, it delivers exceptional accuracy, efficiency, and flexibility for robotics and automation applications. Designed especially for exoskeletons, bipedal robots, robotic arms, and collaborative robots, the AKE80-8 combines power and precision in a compact, lightweight structure.

Key Features

• Quasi Direct Drive with Planetary Gear
  Achieves high torque output and precision with reduced complexity and size.

• Heavy Load Capacity & High Precision
  Optimized gear reducer delivers 52 Nm/kg torque density and maintains backlash within 9 arcmin for accurate positioning.

• Quiet Operation with Extended Lifespan
  Built using grade 5 precision gears and optimized components to reduce operational noise and wear.

• Enhanced Efficiency Winding
  Upgraded winding increases slot fill factor by 10% over AK series, reducing copper losses and heat generation.

• Lightweight & Compact Design
  Weighing just 570g with bidirectional mounting options, it’s ideal for space-constrained applications.

• Modular Structure
  Separately designed motor and gearbox allow for easy disassembly, maintenance, and flexible integration.

Specifications

Applications

• Exoskeleton robotic systems

• Bipedal and quadruped walking robots

• Industrial collaborative robots

• Precision robotic joints and arms

• Wearable powered assistive devices

Why Choose CubeMars AKE80-8 KV30

CubeMars ensures exceptional quality and innovation by integrating advanced manufacturing techniques and rigorous quality control. The AKE80-8 KV30 actuator is a compact yet powerful solution designed to meet the demanding needs of modern robotics.

Manual Downloads

AKE80-8-KV30 drawing.pdf

AKE80-8-KV30.zip

Details

CubeMars AKE80-8 Robotic Actuator dimensions: 54.5, 62, 87, 32mm length, various bolt specs.

CubeMars AKE80-8 KV30@48VDC actuator analysis chart. Displays output power, efficiency, current, and speed against torque. Graph highlights performance metrics for robotic applications.

CubeMars AKE80-8 Robotic Actuator: Exoskeleton application, 30 Nm peak torque, 48V rated voltage, 150 rpm rated speed, 570g weight, 21 pole pairs, F-class insulation, -20C to 50C operation temperature.

CubeMars AKE80-8 Robotic Actuator: Quasi Direct Drive, light, compact, precise, powerful.

Precision transmission with heavy load capacity. Achieves high accuracy, optimized reducer, peak torque density of 52 N.m/kg.

Quiet, precise operation with grade 5 gears; reduces noise, extends motor lifespan.

Winding upgrading boosts efficiency by 10%, reducing losses for superior torque output.

CubeMars AKE80-8 Robotic Actuator: Light and compact for versatile applications. Lightweight design, compact structure with bi-directional mounting for diverse use.

Modular design ensures easy, quick disassembly and maintenance for hassle-free upkeep.