611 Wheel Tractor-Scraper Caterpillar

Illustration 1	g00520738

The seat moves forward and the seat moves backward on four plastic slides which are located on the rails.

Lubricate the plastic slides with extreme pressure grease in order to keep the seat moving freely.

Check the operation of the adjustment levers. Lubricate the adjustment levers, if necessary.

Inspect the following components for leaks and/or for damage: shock absorber, air valve and lines. Repair these components, if necessary.

See Service Manual, SENR8556, "Suspension Seat for Wheel Tractor-Scrapers" for further information.