The Ligmatech Electric Case Clamp, Model MPH-450, is a manually operated case clamp.  Because of the machine's unique design, set up for different size cases is virtually eliminated.  The MPH-450 incorporates two sets of steel pressure beams, one set horizontal and one vertical.  As a result of their alternating construction these steel beams provide contact all across both sides of the case.

Vertical and horizontal pressure is applied electrically, and the pressure can be regulated with a frequency controlled motor via a chain drive system..  The clamping operation is executed by push button, and there are two speeds.  Once the push buttons are released, the pressure beams stop moving.

After the operator places the pre-assembled case onto the work platform, they activate the pressure beams.  Cycling can also be processed manually with just the push buttons.  After the desired time, the operator opens up the clamp with 2 push buttons on the control panel.