WWR40L-B

Tool Changers
Series WWR

  • Secure hold during pressure drop
    The combination of spring loaded and a high gear ratio guarantees them a safe machine
  • Extremely flat design
    This structure reduces the moment load for your robot to a minimum and makes it possible to use smaller and more affordable sizes
  • Inexhaustible variety of media transfer systems
    No matter which medium you would like to transmit, we will draw from our wealth of experience in implementing projects and find a solution to suit your needs!
Technical Data
Connecting flange according EN ISO 9409-1TK 40
Pneumatic energy transfer4 [Quantity]
Flow per connector150 [l/min]
Electrical energy transferoptional
Self locking mechanism when lockingmechanical
Repetition accuracy in Z0.01 [mm]
Repetition accuracy in X, Y0,02 [mm]
Offset at coupling max. in X,Y1.3 [mm]
Operating pressure4 ... 10 [bar]
Nominal operating pressure6 [bar]
Operating temperature5 ... +80 [°C]
Moment of inertia0.28 [kgcm²]
Weight0.09 [kg]
Benefits in detail
  1. Mounting for energy element
  2. Drive
    double-acting pneumatic cylinder
  3. Integrated spring
    energy storage in case of drop in pressure
  4. Robot flange
    partial mounting circle in accordance with EN ISO 9409-1
  5. Piston position sensing
    via magnetic field sensor
  6. Locking bolt
    adapted to the clamping sleeve
  7. Locking sleeve
    high moment capacity
  8. Integrated air feed-through
    Air / vaccum transfer hoseless control possible
  9. Loose part
    for tool side assembly
  10. Fix part
    For robot side assembly