PLATE 1724245 - Caterpillar

1. Remove parking brake hub retaining bolt. Install two 1/2"-13NC forged eyebolts, and remove parking brake hub and drum. 2. Remove transfer gear retaining bolts and remove transfer gear from transmission.Install Transfer Gear
1. Install transfer gear on transmission, and install transfer gear-to-transmission mounting bolts.2. Install parking brake drum and hub retaining bolt.concluding step: a) install transmissionDisassemble Transfer Gear
preparatory step: a) remove transfer gear 1. Position transfer gear input side up, and remove input gear assembly (1) using 3/8"-16NC forcing screws.2. Remove shims (2). 3. Remove input yoke retaining bolt and remove yoke (3).4. Remove bearing retainer (4). 5. Remove bearing from stub end of input gear shaft using tool setup (A). 6. Remove bearing from splined end of transfer gear shaft using tool setup (A). 7. Remove bearing race from retainer using tool setup (B). 8. Remove bearing race from transfer gear housing using tool setup (C).9. Remove parking brake assembly from transfer gear housing. 10. Remove cage (5). 11. Remove bearing (6) from cage.Assemble Transfer Gear
1. Install bearing races in housing and bearing retainer.2. Heat bearings in 275°F (135°C) oil and install on transfer gear shaft. 3. Install bearing in cage (1) and install cage on housing.4. Install seal in cage using tool setup (A). 5. Install seal in bearing retainer (2) using tool setup (A). 6. Install input gear, yoke (3), washer, and retaining bolt through bearing retainer.7. Install parking brake assembly on transfer gear. 8. Install input gear assembly using enough shims to produce .004 to .008 in. (0,10-0,20 mm) end play measured with tool setup (B).concluding step: a) install transfer gear