Ditch Witch SK850 Footings Machine - Manual (Page 82)

SK850 Operator’s Manual
Service - 81
50 Hour
CMW
®
Check Lug Nut Torque
Check lug nut torque at 10 hours, 50 hours and
every 200 hours thereafter. Tighten to 88-95 ft•lb
(108-129 N•m) as needed.
Check Idler Roller Bearings
Check for proper idler roller bearing positioning
by lifting unit off of the ground and rocking each
hub to check for movement. If adjustment is
needed, see “Adjust Idler Roller Bearings” on
page 89.
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