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Jaw quick-change system
The jaw quick-change system BSWS allows top jaws to be exchanged on the gripper manually and rapidly. One adapter pin (BSWS-A) and a base (BSWS-B) are required for each gripper jaw.
In case of reverse assembly and provided that no additional height is created, one adapter pin (BSWS-AR) and an assembly kit (BSWS-UR) per gripper jaw are required. Another effect of the BSWS-UR is that there are no more disturbing mounting holes in the finger contours.

Advantages – Your benefits

  • Universal application possibilities
    By using the BSWS, just one single gripper is necessary for various applications
  • Manual jaw change via locking mechanics
    easy and fast for a high gripper flexibility
  • Saving time when converting applications
    Different workpieces can be handled by exchanging the gripper fingers
  • Alternative possibility of inserting the locking bolt into the base jaws
    The changeability and free choice of jaw design has no impact onto the inferring contours

Options and special information

  • BSWS-UR: Reversed assembly without additonal height
    If the additional attachment height of the BSWS system should have a negative impact, it is possible to fasten the BSWS adapter pins BSWS-AR in the base jaws of the gripper with screws. Then the changing system is more compact in height. The locking mechanism will be integrated into the top jaw.
  • As another effect, there are no more problematic mounting bores in the finger contours. Please contact us for further informations.
    Top jaw blanks with integrated jaw quick-change system
    For the "SD" (dustproof) gripper variant, the supplied screws are too short. Therefore longer screws must be used. These are not included in the scope of delivery.
  • 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.