TM 5-3805-261-34EARTHMOVING EQUIPMENT COMPONENTS MAINTENANCE.12-4. BladeLiftArm. (Sheet 2 of 5)REMOVALWARNINGWeight of arm is approximate-ly 200 lbs. Use adequatehoist and sling for lifting.Failure to follow thisprocedure may cause INJURY.If you are injured, seekmedical aid immediately.NOTEThe following is a mainte-nance procedure for the rightside blade lift arm. Themaintenance procedure for theleft side blade lift arm isidentical, except as noted.1.Attach hoist and sling to bladelift arm (25, Figure 12-11) incenter of vehicle frame.2.Remove two bolts (1), washers (2)and lock (3).3.Remove bolt (4), washer (5) andplate (6) on right side bladelift arm (25) only.4.Remove pin (7), four washers (8),two washers (9) and items 12 thru32 as an assembly (Figure 12-12).5.Remove hoist and sling.6.Remove and discard four seals(10) and two bearings (11).Figure 12-11.Figure 12-12.Go to Sheet 312-15
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