The following pages show photos and illustrations of track damage and the probable cause of the damage. It is intended to be used for identifying…

Remove the bolts (Item 1) and guide plates (Item 2) [Figure 30-21-43] from the track frame.  

Remove the drive sprocket bolts [Figure 30-21-42]. Installation: Put thread adhesive (Loctite® 242) on the bolts and tighten to 108 N•m (80 ft-lb) torque. Remove…

Loosen the bolt (Item 1) and nut. Remove the top roller (Item 2) [Figure 30-21-39]. Loosen the bolts (Item 1) [Figure 30-21-40] on the track…

DO NOT DISASSEMBLE OR REPAIR THE COIL SPRING ASSEMBLY (Item 2) [Figure 30-21-35]. Remove the cylinder (Item 1) from the coil spring assembly (Item 2)…

DO NOT DISASSEMBLE OR REPAIR THE COIL SPRING ASSEMBLY (Item 1) [Figure 30-21-14]. Remove the recoil spring (Item 1) [Figure 30-21-14]. The flat sides (Item…

Clean all parts in solvent and dry with compressed air. Inspect the bearings (Item 1) and shaft (Item 2) [Figure 30-21-22] for wear or damage.…

The following tools must be fabricated for this procedure: 1. Driver Tool – see figure [Figure 30-21-15]. 2. Support Fixture – Tube, 90 mm ID…