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Han's Robot Elfin E03 Collaborative Robot Arm
Han’s Robot Elfin E03 Collaborative Robot Arm
Han's Robot·Elfin E03·ARM-034

Han’s Robot Elfin E03 Collaborative Robot Arm

$20,652.90
Financing available Pay later on net terms, or monthly over 12 to 60 months.See options →

The Han's Robot Elfin is a cobot built from dual-joint modules, a layout that reduces singularities.

Shipping
Free on every order
Duties and tariffs
In the price, nothing extra at checkout
Minimum order
1 unit
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  • Free shipping On every order.
  • No tariffs at checkout Duties are in the price. Nothing to pay on delivery.
  • US seller of record US invoices, terms and support.
  • Maker's warranty Typically 12 months. Unused items can be returned within 30 days.
Collaborative
Class
4 kg
Payload
590 mm
Reach
6
Axes (degrees of freedom)
±0.02 mm
Repeatability

Specifications

Performance

Class
Collaborative
Payload
4 kg
Reach
590 mm
Axes (degrees of freedom)
6
Repeatability
±0.02 mm
Max tool speed
2,000 mm/s

Mechanical

Weight
18 kg

Integration

Controller
Separate control box, or a mini DC box for mobile robots
SDK and interfaces
Remote call interface over TCP/IP; Modbus TCP; PROFINET and EtherNet/IP optional; ROS 1 (Melodic/Noetic) and ROS 2 (Foxy, beta) packages with EtherCAT real-time joint control
Simulation
URDF, MoveIt and Gazebo simulation in official elfin_robot (ROS 1) and elfin_robot_ros2 (Elfin3 = E03, Elfin5 = E05)
Wrist force/torque sensor
E03-Pro version adds end force control

Safety

Collision detection
Yes: adjustable collision-force safety presets (6 levels)
Emergency stop
Yes, on the teach pendant
Safety certification
E-stop inputs rated PLd (ISO 13849-1); no system certification listed

Specifications and photos are the maker's published data. Datasheets are available on request.

Made by

Han's Robot
2 products

Typical applications

  • Machine tending and lab automation
  • Pick and place, kitting and test stations
  • Robot learning and teleoperation data collection
  • Education and research labs
  • Mobile manipulators

Choosing the right one

  • Size payload for the gripper, camera and part together, with margin: a 5 kg arm carrying a 1 kg gripper has 4 kg left.
  • Rated payload holds at full reach. Most arms carry less when fully extended at full speed.
  • Check that the controller takes Cartesian targets and solves the inverse kinematics itself; otherwise you write that math.
  • Torque sensors in every joint make force control, collision detection and hand-guiding far better than current-based estimates.
  • Try the vendor's simulator or URDF before you buy. A clean Python API and simulator are a good sign of the support you will get later.
  • Hobby servo arms (under about $1,000) suit teaching and prototyping, not production duty cycles.

Related guides

About this product

PLd e-stop and protective-stop inputs. The E03-Pro version adds force sensing.

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