Use extreme caution when handling heavy parts. Provide adequate support and use
assistance during procedure. Ensure that any lifting equipment is in good condition and of
suitable load capacity. Keep clear of heavy parts supported by lifting equipment. Failure to
follow this warning may result in injury or death to personnel.
This procedure covers one boom cylinder. Remaining boom cylinder is serviced in a
Tag and identify hydraulic lines for ease of installation.
1. Remove two locknuts (Figure 1, Item 5), bolts (Figure 1, Item 1), four washers (Figure 1, Items 2 and 4), and
two weatherseal clamps (Figure 1, Item 3) from end of boom cylinder (Figure 1, Item 6).
Figure 1. Weatherseal Clamps.