Epson Tool Adapters


  • Quick Solution for Adding Tooling to Epson Robots
  • Secure Attachment Mechanism to Z Axis Quill
  • Allows easy routing of Air and Electrical Lines
  • Supports Most Epson Robot Models

EPSON Tool Adapters were made to simplify the connection of end of arm tooling to the robot Z Axis Quill. A coupler mounts to the Z Axis Quill of the arm with a tightening screw that holds the coupler to the Z Axis Quill. There is an opening in the coupler to allow air and electrical lines to run down through the center of the quill and then out at the bottom of the quill and through the coupler opening to then be attached to end of arm tooling. The round flange adapter is attached to the coupler to provide a secure means for end of arm tooling to be attached. Pre-tapped screw holes are available on the flange for easy and consistent mounting of end of arm tooling.

Part Numbers

There are 3 different Tool Adapter Couplers depending upon robot type. Please see below for proper part numbers:

R12B031901 - G3, LS3, T3, RS3 and RS4 Robots
R12B031902 - G6 and LS6 Robots
R12B031903 - G10 and G20 Robots

Options & Accessories

Sorry, this product currently has no accessories. Please check back soon!


Tool Adapter Drawings

Robot Model Arm Length
Z Axis
Stroke (mm)
Environment Mounting Curved Arm SolidWorks STEP DFX
Tool Adapter (for G3, LS3, RS3, RS4) Coupler and Flange      
Tool Adapter (for G6, LS6) Coupler and Flange      
Tool Adapter (for G10, G20) Coupler and Flange