SDM Integrated Actuator Series Context

Market context

The SDM Integrated Actuator Series is a family of integrated rotary and linear actuator modules for robotic motion and precision positioning tasks.

  • Target environment: Humanoid builders, robot arms, mobile manipulators and automation cells that need dedicated manipulation or motion hardware.
  • Workflow context: Grasping, actuation, end-effector integration, force control, robot-arm tooling and humanoid manipulation.
  • Customer context: Robot OEMs, integrators, labs and automation teams selecting motion or manipulation components.
  • Deployment model: Commercial or available product positioned for customer use, integration or developer adoption.
  • Commercial maturity: Publicly presented as commercial or available, with maturity depending on deployment scale and support coverage.
  • Adoption constraints: Adoption depends on mechanical fit, control interface, force or torque needs, reliability, cost and supply availability.
  • Market position: SDM Integrated Actuator Series sits in the robot-component layer, supporting manipulation, actuation or end-effector integration.
  • Adjacent products: AGILINK OmniHand, Linker Hand L20, Shadow Dexterous Hand, RobStride actuator modules

Audience

Robot OEMs

Workflow

Grasping, actuation, end-effector integration, force control, robot-arm tooling and humanoid manipulation.

Deployment environment

Humanoid builders, robot arms, mobile manipulators and automation cells that need dedicated manipulation or motion hardware.

Specifications

  • Product type: Component Family
  • Status: Commercial
  • Capability focus: Manipulation
  • Website: Https://www.changingtek.com

Family specifications

  • CTSDM28-A1 - Control: Modbus RTU/IO - Max Speed: 3000 RPM - Body Length: 66.2 mm - Motion Type: rotary - Rated Torque: 0.1 Nm
  • CTSDM35-A1 - Control: Modbus RTU/IO - Max Speed: 3000 RPM - Body Length: 46.8 mm - Motion Type: rotary - Rated Torque: 0.16 Nm
  • CTSDM42-A1 - Control: Modbus RTU+IO - Max Speed: 2400 RPM - Body Length: 55 mm - Motion Type: rotary - Rated Torque: 0.4 Nm
  • CTMS-28-W - Travel: 50 mm - Control: Modbus RTU - Max Load: 300 N push - Motion Type: linear - Repeatability: ±0.02 mm
  • CTMS-28-N - Travel: 30 mm - Control: EtherCAT - Max Speed: 30 mm/sec - Motion Type: linear - Repeatability: ±0.02 mm
  • CTMS28-50 - Travel: 50 mm - Control: EtherCAT - Max Speed: 60 mm/sec - Motion Type: linear - Repeatability: ±0.02 mm
  • CTMS-35-N - Travel: 30 mm - Control: Modbus RTU/IO - Motion Type: linear - Repeatability: ±0.1 N force-control accuracy
  • CTMS-42-N - Travel: 30 mm - Control: Modbus RTU/IO - Motion Type: linear - Repeatability: ±0.1 N force-control accuracy
  • CTLA28 - Max Load: 8 kg recommended - Max Travel: 300 mm - Motion Type: linear - Rated Torque: 0.1 Nm - Repeatability: ±0.02 mm
  • CTLA42 - Max Load: 20 kg recommended - Max Travel: 600 mm - Motion Type: linear - Rated Torque: 0.4 Nm - Repeatability: ±0.02 mm
  • CTLA57 - Max Load: 40 kg recommended - Max Travel: 800 mm - Motion Type: linear - Rated Torque: 1.8 Nm - Repeatability: ±0.02 mm
  • CTLM-45 - Travel: 50-800 mm, 50 mm interval - Motion Type: linear - Repeatability: ±0.02/100 mm
  • CTLM-60 - Travel: 60-510 mm, 50 mm interval - Motion Type: linear - Repeatability: ±0.02/100 mm

Tags

  • Peer Group: Robot Actuator
  • Workflow: Robot joint actuation
  • Capability: Servo Motion Control
  • Stack Layer: Actuation layer

Comparable Systems

View SDM Integrated Actuator Series overview