Assembly - JLG E450A Service And Maintenance Manual

Assembly

1. Gather all the components and tools into one location
prior to re-assembly. Use the cut away drawing to refer-
ence the seal orientations.
2. Install the thrust washer (304) onto shaft (2) and end cap
(4).
3. Install the wiper seal (304.1/green O-ring) into it's
groove on the shaft (2) and end cap (4) around the out-
side edge of the thrust washer (304).
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SECTION 4 - BOOM & PLATFORM
4. Using a seal tool install the main pressure seal (205) onto
shaft (2) and end cap (4). Use the seal tool in a circular
motion.
5. Install the wear guide (302) on the end cap (4) and shaft
(2).
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