Tech Tip: Frame Clamp Maintenance

There are 4 frame clamps that secure the cleaner frame to the truck frame, 2 at the front of the unit and 2 at the back of the unit on both sides of the frame.  These clamps should be checked every week.

Use an 1-1/8” wrench or deep socket to check the frame clamps.

The recommended torque for the 3⁄4” all-thread is 200 lbs.

Caution: If the all-thread spins it can push into the floor of the cleaner above.  Be sure only the nut on the bottom side spins while tightening.