TM 5-3805-261-34EARTHMOVING EQUIPMENT COMPONENTS MAINTENANCE12-7. CircleAssembly. (Sheet 5 of 6)INSTALLATIONNOTEBe sure jack stand is notsupporting circle whenmeasuring clearance.Do not tighten bolts. Useshim(s) as required toobtain 0.020 inch maximumclearance between drawbar,strip and circle at eachshoe.7.Install four strips (20), eightstrips (19), 28 shims (18), 24shims (17), four shoes (16),washers (15), bolts (14), eightwashers (13), bolts (12). washers(11) and lock nuts (10, Figure12-25) in drawbar assembly.8.Remove hoist and sling.9.With the shoes (16) and shims(18) in position on drawbar,adjust four shoes (16, Figure12-27).10. Loosen nuts (8) on setscrews (9).11. Tighten setscrews (9) until theshoes are against the inside ofthe circle.12. Loosen setscrews (9) until thecircle is just free to turn.13. Tighten nuts (8) on setscrews(9).Figure 12-27.Figure 12-25.Go to Sheet 612-33
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