Single-screw mounting and the adjustable clamping screw make these clamps easy to
reposition on the fixture to adapt to various workpiece sizes, and make set-up and
adjustment faster than other methods. It also lets you clamp several workpiece sizes
without changing the fixture each time. When mounted on a T-slot machine table, the need
for fixtures is often eliminated.
Two separate actuators are used to perform the clamping function. First, a cylinder is used to swing the clamping arm 90° into position over the workpiece. Then a second cylinder is sequenced to pivot the clamping arm into contact with the workpiece and hold it in place.
Twelve clamps are available with maximum clamping forces of up to 8,295 lbs.: six with
right hand and six with left hand swing.
Minimum operating pressure is 500 psi, maximum is 3,500 psi.
• Single screw mounting
• Internal sequence valve
• Adjustable clamping screw
• T-slot mountable
• SAE and NPT ported versions