SET-UP AND INSTALLATION TMS9000-2 OPERATOR MANUAL
6-76
Published 02-21-2019, Control # 611-05
From the nose of the main boom
1. Attach a sling (Figure 6-153) to the boom extension and
an auxiliary crane.
2. Disconnect any electrical or hydraulic cables/hoses from
the boom extension.
3. On the left side of the boom nose use an impact driver to
turn the jack screw (1) (Figure 6-154) clockwise to
remove the pins (2) from the attachment lugs (3).
4. On the right side of the boom nose repeat the procedure
to remove the pins from the lugs.
5. Lift the boom extension away from the main boom nose.
Installing and Removing the 26 ft (8 m)
Extension Insert
Installation
1. Using another crane or lifting device, remove the 35 ft
(10.5 m) or 58 ft (17.7 m) extension from the boom.
2. Use another crane or suitable lifting device to install the
insert.
3. Connect a sling to the two lifting lugs (1) (Figure 6-155).
4. Lift the insert in front of the main boom head so the four
connecting points (1) (Figure 6-156) align on both sides.
5. Remove the pins from the holders.
6. Insert the pins into the connecting points (1) and secure
them with retaining clips.
DANGER
Crushing Hazard!
During installation and removal, always use the proper
equipment with sufficient load bearing capacities.