Epsilon Tool Changers -Automatically and quickly replace tools-

Advanced tool changer breakthroughs and superior features for today’s production environment

The Epsilon Tool Changer line provides a strong and reliable method for a manipulator (i.e., a robot) to quickly change between different tools/end-effectors. With Applied Robotics, Inc.’s modular design, the Epsilon offers the maximum flexibility for any application.


The line was designed to be a comprehensive family of tool changers that cover the entire range of the current CXC, MXC and Sigma tool changers we already make (ranging from 10kg. to 1,500kg.)

This is a Tool Changer Evolution. Our cam design has stood the test of time and even with extensive research; we couldn’t do anything better. In fact, we are so confident in our locking mechanism that we offer a lifetime guarantee on it. We also made sure to incorporate new market requirements and customer feedback to design these tool changers; that’s why we extended the availability of couple/uncouple sensing and came up with a direct bolt design to limit the need of adaptor plates.

Our Epsilon tool changers work to solve our customers’ more specialized application challenges – inassembly, dispensing, material handling and welding.

Key Benefits

  • Unique wear-compensating, fail-safe cam latching mechanism
  • Simultaneous coupling of all utilities, such as gas, liquid, electrical and optical
  • Reduce line changeovers from hours to minutes
  • Minimize dedicated floor space
  • Contacts in electrical block are spring loaded to reduce wear from repeated coupling/uncoupling and are field replaceable


  • Mold changing
  • Tool Changing
  • Interchangeable frame gate systems
  • Assembly line automated carriers with electrical connectors
  • Pallet coupling systems
  • Rotary turntables
  • Docking systems
  • Test benches

Utility Pass-Through

  • Gas
  • Liquid
  • Vacuum
  • Primary Power
  • Signal Power
  • Video
  • Communications
  • Control Logic
    • Profibus-DP
    • Interbus-S
    • DeviceNet


→Datasheet (Login only)

Repeatability ZWeight CoupledSupply PressureDiameter or
Width x Length
Height CoupledUser Pneumatic Pressure Range
E31.510kg+/-0.02mm+/-0.02mm0.13kg5-7 bar46mm36mm0-7 bar
E5025kg+/-0.02mm+/-0.02mm0.59kg5-7 bar85mm48mm0-7 bar
E6350kg+/-0.02mm+/-0.02mm0.60kg5-7 bar85mm48mm0-7 bar
E8090kg+/-0.02mm+/-0.02mm2.74kg5-7 bar152mm71.5mm0-7 bar
E100120kg+/-0.02mm+/-0.02mm2.68kg5-7 bar152mm71.5mm0-7 bar
E125350kg+/-0.02mm+/-0.02mm9.22kg5-7 bar175mm x224mm120mm0-7 bar
E125LP225kg+/-0.02mm+/-0.02mm5.43kg5-7 bar190mm94mm0-7 bar
E160525kg+/-0.02mm+/-0.02mm13.89kg5-7 bar242.9mm x 280.5mm120mm0-7 bar
ES160800kg+/-0.02mm+/-0.02mm18.03kg5-7 bar242.9mm x 280.5mm120mm0-7 bar
ES2001,500kg+/-0.02+/-0.0228.53kg5-7 bar310mm x 358mm120mm0-7 bar

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