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Sk850 operator’s manual – Ditch Witch SK850 Footings Machine User Manual

Page 84

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SK850 Operator’s Manual

Service - 83

200 Hour

CMW

®

Change Hydraulic Filter

Change hydraulic filter every 200 hours.

Check Lug Nut Torque

Check lug nut torque at initial intervals 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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