Table of Contents
Advertisement
Section 5 – Procedures
10. Mark and disconnect the hoses from the
extension cylinder. Cap hoses and ports to keep
them clean.
11. Remove the extension cylinder base-end pin.
12. Place a lifting strap on the extension cylinder.
Pull the cylinder out along with the upper wire
ropes to about 1/3 of the way. The wire ropes
can be tie-wrapped to the cylinder to help keep
them from getting tangled.
13. Remove the mid boom pulleys and cable stops.
Continue to pull the cylinder out.
229040ABA
196
14. Flip the wire rope terminal plate over so the
tapered end faces the counterweight end of
the machine. Flipping it over makes it easier to
remove with the cylinder.
M62269AA
15. Pull the cylinder out 2/3 of the way. Allow the
upper wire ropes to come out with the cylinder.
M62270AA
NOTE
Make sure wire ropes do not get tangled or
caught on other components.
16. Lower the end of cylinder onto a support.
Connect lifting straps at both ends of the
extension cylinder.
17. Continue to slide the cylinder completely out
of the boom. Balance the load as it is being
removed.
18. Lower the cylinder onto suitable supports.
M62271AA
Boom
M62272AA
M62273AA
SJ82 T, SJ86 T
Advertisement
Table of Contents
