Mechanical Dock Leveler – M and FMC Group 08, Section 06, Page 1
Issue Date: 10/01/01, Rev. 0 (Part #038-550E)
REWIND WHEEL REPLACEMENT
NOTE:
A worn out rewind wheel often indicates long-time use or severe working
conditions and may be indicative of the general condition of the entire hold
down system. When investigation shows this to be the case, Blue Giant
recommends installing a complete, new, hold down box assembly to assure
trouble free use of the dock leveler. If the decision is made to replace the
rewind wheel, proceed as follows.
Follow the procedures outlined in Group 08, Sections 04 and 05, titled “Replacing Hold
Down Cable” and “Replacing Rewind Spring”.
Replace rewind wheel c/w bearings at the stage when all other components have been
removed from the hold down box. When reinstalling the rewind wheel axle, tighten the
retaining nut securely so that the box side plates make frim contact with the ends of the
bearing sleeve.
Before reattaching the hold down cable and rewind spring, rotate the rewind wheel
several full revoluations to assure it spins freely and has no contact with the portions of
the box that are used as cable guides.
See the chart below for description and part numbers of hold down box repair kits that
are available from your Blue Giant distributor.
783-541 PARTS REPAIR KIT FOR PRESENT STYLE HOLD DOWN BOX
783-540 PARTS REPAIR KIT FOR OLD STYLE HOLD DOWN BOX
783-541
REPAIR KIT – PRESENT STYLE BOX
783-540
REPAIR KIT – OLD STYLE BOX
Kit Consists of: Kit Consists of:
ITEM QTY PART NO. DESCRIPITON ITEM QTY PART NO. DESCRIPTION
1 1 788-111 Rewind Wheel 1 1 793-962 Rewind Wheel
4 1 788-118 Cable Assembly 4 1 788-118 Cable Assembly
5 1 113-143 Coil Spring 5 1 103-170 Coil Spring
6 1 103-167 Lock roller 6 1 103-167 Lock roller
10 1 113-089 Wear Strip 10 1 103-166 Wear Strip
8 2 018-500 Bearing 8 2 018-501 Bearing
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