Ditch Witch RT55 - Manual (Page 131)

Service - 130
RT55 T4i Operator’s Manual
10 Hour
Check Plow Lift Arm Bumpers
Check lift arm bumpers for wear every 10 hours.
Check Attachment Mounting Bolts
Check bolts every 10 hours. Torque to 200 ft•lb (271 N•m). Check floating cable feed bolts for looseness or
wear.
NOTICE: Replace at first sign of wear. If bumpers are worn, lift cylinder could come in contact with lift
arm.