TMS800E OPERATOR’S MANUAL
SET-UP AND INSTALLATION
1.
Retract the main boom completely and lower it into the horizontal position.
2.
Unreeve the hoist cable from the hook block and remove it from the boom extension.
3.
Fold in the deflection sheave on the 33 ft (10.1 m) section.
4.
Disconnect electrical connection between the lattice extension and the main boom.
5.
Attach auxiliary crane sling to bi-fold swingaway extension.
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1
WARNING Lattice extension must be supported by an auxiliary crane before removing pins. 2
6.
Remove locking pins (Figure 4-58) on both sides between 33 ft (10.1 m) section and main boom head and remove the bi-fold swingaway extension.
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FIGURE 4-59 •
Using an auxiliary crane with sling, lift the 16 ft (4.9 m) section with support roller on an auxiliary crane and lift it in front of the main boom head so that the bearing points (2) and (3) align on both sides.
•
Insert the securing pins into the bearing points (2) and (3) on both sides.
•
Secure all pins with retaining pins.
•
Install the second 16 ft (4.9 m) section in front of the first 16 ft section for the 89 ft (27.1 m) boom extension in the same way.
•
Install 56 ft (17.1 m) section in front of the respective 16 ft (4.9 m) section per previous instructions in this section.
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FIGURE 4-58 7.
Check the transport condition of the bifold swingaway extension.
INSTALLING/REMOVING 16 FT (4.9 M) SECTIONS -
In order to rig the 72 ft (22 m) boom extension, you must install the 16 ft (4.9 m) section with support roller in front of the main boom head.
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In order to rig the 89 ft (27.1 m) boom extension, you must additionally install the 16 ft (4.9 m) section without support roller in front for the 16 ft (4.9 m) section with support roller.
NOTE:
An auxiliary crane must be used to install and remove the 16 ft (4.9 m) sections.
•
Using an auxiliary crane with sling, lift the 16 ft (4.9 m) section until the bearing points (2) and (3) are relieved.
•
Release the pins and knock them out of the bearing points (2) and (3) on both sides.
•
Insert the pins into the holders at the foot of the 16 ft (4.9 m) sections and secure them with retaining needles.
BOOM EXTENSION (ADDITIONAL EQUIPMENT) Identification and Slinging Points
Installing the 16 ft (4.9 m) Sections The securing pins (1) for the connection are secured with retaining pins in the holders at the foot of the 16 ft (4.9 m) sections (Figure 4-59).
GROVE
Removing the 16 ft (4.9 m) Sections
Identification The boom extension consists of the 56 ft (17.1 m) bi-fold swingaway lattice extension and two boom extension
Published 12-22-2008, Control # 107-09
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