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Radial gripper
180° radial gripper with powerful 1-shift slotted link gear and oval piston

Advantages – Your benefits

  • Kinematics
    the 1-shift slotted link gear assures a consistant closing moment from -5° to +7°.
  • Optimized cycle time due to innovative damping
    directly integrated drive chain
  • Maximum compact performance
    for higher closing moments, longer and stable gripper fingers
  • Many options ensure a higher degree of flexibility
    adjusted to the individual application, the PRG is also available with a mechanic gripping force maintenance, as a high-temperature version, and with three opening angle versions 30°/60°/90°.
  • Air supply via hose-free direct connection or screw connections
    for flexible pressure supply in all automated systems

Options and special information

  • 180° radial grippers are advantageous since further stroke motions are no more necessary. Since every jaw swivels away by 90°, the gripper is outside of the working area, and a stroke motion back of the whole gripper is no more necessary.
  • Gripping force maintenance version AS/IS
    The mechanical gripping force maintenance version ensures minimum gripping force even in the event of a pressure drop. In the AS/S version this acts as a closing force, in the IS version as an opening force.
  • High-temperature version V/HT
    for use in hot environments
  • Additional versions
    Various options can be combined with each other. Numerous additional options are also available – just tell us what your task is!
  • Food-grade lubrication
    The product contains food-compliant lubricants as standard. The requirements of EN 1672-2:2020 are not fully met. The relevant NSF certificates are available at using the lubricant information in the operating manual.