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Manual Tool Changers


The CRM manual tool changing system ensures flexibility to the robotic applications as it enables a rapid change of the final components (e.g. jaw tooling etc.).
The tooling is hooked on manually by using a wrench.


  • High radial,axial and angular precision of the joint.
  • Effective force multiplication which determines a high axial and radial blocking capacity, starting with a low maneuvering torque of the wrench.
  • Does not bend thanks to the high stress caused by the moments of inertia, thus
    preventing possible problems of repeatability and effectiveness of the retention force.
  • Safe self-retaining system controlled by the maneuvering wrench.
ModelRated PayloadRepeat accuracy
Repeat accuracy
WeightDiameter or
width x lenght
Height coupledUser pneumatic pressure
CRM 75 Robot75 kg0.015 mm0.015 mm1 kgØ125 x 44.75 mm65.25 mm4xG1/4
CRM 75 Tool75 kg0.015 mm0.015 mm0.8 kgØ125 x 20.5 mm65.25 mm4xG1/4

Ambient temperature 5-60°C
Sound emissions (sound pressure) ≤ 70 db (A) in each direction

The dimensions are indicative and susceptible to changes due to technical improvements. We reserve the right to make changes without notice.