Page 172 December 2007
Telescopic Boom Series
Models SJ61T & SJ66T
194312
Section 5 - ProceduresService and Maintenance
Mid Boom Section Installation
Procedure:
1. Attach two lifting slings to the mid boom. Using
suitable lifting equipment, slide the mid boom
section slowly into the platform end of the main
boom. Be careful not to damage the wear pads.
2. When it is about 1/3 of the way in, install the bottom
wear pad. Apply Loctite 242 or 243 to the wear
pad fasteners.
3. Place a suitable stand under the end of the boom.
Lower it onto the stand and remove one lifting
sling.
4. Continue sliding the boom all the way in until the
holes in the mid boom nose and the cable/hose
tube support line up.
5. Install the top and side wear pads and shims in the
main boom nose. Apply Loctite 242 or 243 to the
fasteners.
6. Install the main power track carrier bolt. Remove
the blocking and strap supporting the cable/hose
tube.
M62061AA
7. Remove the tape from the limit switch hole.
M62200AA
Limit Switch Hole
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