CONVERSION AR-SCREED 2997244 - Caterpillar

Remove locknut (11). Disconnect steering cylinder (12). Position steering links (13) out of the way.
Illustration 10 g01305858
Remove bolts (14), lock (15), and yoke (16) .
Illustration 11 g01305906
Disconnect grease hose assembly (20). Remove bolts (17), lock (18), and yoke (19) .
Illustration 12 g01305909
Disconnect grease hose assembly (21) .
Illustration 13 g01305922
Attach a suitable lifting device to pin assembly (22). The weight of pin assembly (22) is approximately 54 kg (120 lb). Remove pin assembly (22) .
Illustration 14 g01305929
Illustration 15 g01305936
Attach a suitable lifting device to pin assembly (23). The weight of pin assembly (23) is approximately 54 kg (120 lb). Use the suitable lifting device in order to raise pin assembly (23) out of the machine. Reposition the suitable lifting device in order to remove pin assembly (23) .
Illustration 16 g01305937
Attach a suitable lifting device to the front of the tractor. The weight of the tractor is approximately 5262 kg (11600 lb). Apply lifting tension to the front of the tractor. Remove Tooling (A) and Tooling (E) .
Illustration 17 g01305939
Use a suitable towing vehicle and the suitable lifting device in order to separate the tractor from the scraper.
Illustration 18 g01305941
Remove thrust washer (24) .
Illustration 19 g01305942
Use Tooling (D) to remove all bearings (25) from the frame.
Illustration 20 g01305943
Remove thrust washer (26) .
Illustration 21 g01305945
Remove thrust washer (27) .
Illustration 22 g01305953
Remove thrust washer (28) .
Illustration 23 g01305956
Use Tooling (D) to remove all bearings (29) from the hitch assembly.