Installation - JLG Lull 1044C-54 II Series Service Manual

Installation

Transfer Carriage
31200079
g. (Ref. Fig. 6-130) Remove the two (2) spindle nuts. Remove spacer
washer (Item 8), thrust washer (Item 9), spindle (Item 10), roller
bushing (Item 11), and transfer roller (Item 12) from each side of
the rear transfer carriage mount.
Note: The quantity of spacer washers used with each machine may vary.
h. Slowly lift the transfer carriage assembly up and away from the
machine. Place the assembly on support blocks on a firm level
surface.
The following steps are required to install the transfer carriage.
1. If the boom and transfer carriage were removed as an assembly, go to
Step 2. If the boom was removed separately from the transfer carriage,
go to Step 3.
2. (Ref. Fig. 6-129) The following steps are necessary to reinstall the
boom and transfer carriage assembly.
a. Using sling(s), crane, or other suitable means of support, slowly lift
the boom and transfer carriage assembly up and unto its proper
position on the machine.
WARNING: To avoid personal and/or equipment damage, supporting the
boom and transfer carriage assembly is essential when lifting
and reinstalling it back on the machine. Make sure that the
boom and transfer carriage assembly is supported until it is
completely installed.
b. Install the transfer carriage (Item 5) to rear of the main frame using
the two (2) each transfer rollers (Item 12), roller bushings (Item 11),
spindles (Item 10), thrust washers (Item 9), spacer washers
(Item 8), and spindle nuts (Item 7). Torque spindle nuts to 3466 ft-
lbs.
Note: The quantity of spacer washers used with each machine may vary.
c. Secure each spindle nut with two (2) setscrews (Item 6).
d. Install the two (2) slide blocks (Item 4) to the front of the transfer
carriage with four (4) each capscrews, (Item 3) lockwashers
(Item 2), and nuts (Item 1). Torque the nuts to 130 ft-lbs.
3. (Ref. Fig. 6-130) The following steps are necessary to reinstall the
transfer carriage assembly.
a. Using sling(s), crane, or other suitable means of support, slowly lift
the transfer carriage assembly up and unto its proper position on
the machine.
Boom and Transfer
6-127