The KVAL 700-DC Frame Assembly Machine has pop-up door supports that will accommodate any door sill that does not extend past the interior side of the door frame. The machine is equipped with an electronic PLC programmable logic controller so all operations are performed by pressing the same foot pedal.

First a door, with hinge jamb and sweep attached, is rolled into position on hold-up wheels. The foot pedal is pressed once to close the hinge side and hold it in position. The pedal is pressed a second time to clamp and hold in place the head, strike jamb and sill.

After the frame is clamped, the operator pushes a single button to simultaneously secure all four of the corners. Another button unclamps the door and releases it so it can be rolled to the next station.

For sills that are attached with screws, the 700-DC can be purchased with just two staple guns for the header. The sill end then functions as a clamp to compress the sweep and ensure tight alignment.

A hand-held air screwdriver is used to fasten the sill as the head is attached with staples. The price does not include staple guns or air screwdrivers.