128 Maintenance Section Roading Fender Hinges - Lubricate i01457015 Roading Fender Hinges - Lubricate i01555496 Rollover Protective Structure (ROPS) - Inspect SMCS Code: 7252-086-HNG SMCS Code: 7323-040; 7325-040 Wipe off the fitting before any lubricant is applied. g00813410 Illustration 213 g00761700 Illustration 212 Inspect the ROPS for bolts that are loose or damaged. Use original equipment parts only to replace bolts that are damaged or missing. Tighten the four cab mounting bolts to a torque of 425 ± 50 N·m (315 ± 37 lb ft). Swing open the roading fender. Apply lubricant through one fitting on the hinge. There is one hinge on each side of the machine. Note:
Apply oil to all bolt threads before installation. Failure to apply oil can result in improper bolt torque. Do not repair the ROPS by welding reinforcement plates to the ROPS. Consult your Caterpillar dealer for repair of cracks in any welds, in any castings, or in any metal section of the ROPS.