SCREW 4725819 - Caterpillar

Adaptable To: The modification can be made to, and the new levers installed on, the models in the serial number range that follows: INSTALLATION: Use the information that follows to make the modification to the control lever boot and the ROPS cab: 1. Remove the control lever boot.2. Remove the two steel support plates for the boot.3. Use an Arcair or similar cutting tool to cut the openings in the plates to the dimensions shown in Illustration 1.4. Use an Arcair or similar cutting tool to cut a larger opening in the ROPS cab below the boot. See Illustration 2.
Illustration 1. Modification of boot.
Illustration 2. Modification of ROPS cab. Special Instruction Form SEHS6929, "Repair and Maintenance of Roll-Over Protective Structures", must be used any time welding or cutting is done to a ROPS structure.5. Assemble boot and install it on the ROPS cab. If it is still difficult to move the control levers to the bowl quick drop position, apron float detent position, or the ejector return detent position, change each of the control levers as shown in the chart that follows: