TM 5-3820-233-12/2
c. Using the winch handle, lower the conveyor to a
(1) Refer to paragraph 4-49 and remove the
conveyor belt.
plank support.
d. Remove screws and nuts at center break, to
(2) Attach a suitable lifting device to the
conveyor frame.
allow conveyor to fold.
(3) Release the hoisting cable from the slave
e. Remove the head pulley cable and attach to outer
winch (fig.2-5) and unwrap cable from the overhead idler
groove of center pulley.
pulley, conveyor cable head and center pulleys. Coil the
f. Fold conveyor into place and attach safety chain.
cable and strap it to the conveyor.
2-7. Rock and Sand Conveyor
(4) Disconnect conveyor middle frame from the
a. Rock Conveyor Removal. Refer to figure 2-5 and
conveyor tail frame.
remove the rock conveyor as follows:
(5) Disconnect conveyor pivot point and re-
NOTE
move conveyor from the crushing unit.
If the rock conveyor is in a folded position,
c. Rock Conveyor Installation.
refer to paragraph 2-6 and lower conveyor.
(1) Reverse steps 1 thru 6 (para 2-7a).
(1) Refer to paragraph 4-49 and remove the
NOTE
conveyor belt.
String the hoisting cable as illustrated in
(2) Attach a suitable lifting device to the
conveyor frame.
(2) Refer to paragraph 2-6 for conveyor folding.
(3) Release the hoisting cable from the over-
d. Sand Conveyor- Installation.
head idler pulley and the hoisting cable from the head
(1) Reverse steps I thru 5 (para 2-7b).
and center cable pulleys. Turn winch to re- move cable
NOTE
slack.
String the hoisting cable as illustrated in
(4) Disconnect conveyor middle frame from the
conveyor tail frame (fig.2-5A).
(5) Disconnect conveyor pivot points (fig. 2-5B).
the slave winch.
(6) Remove conveyor from the crushing unit.
(2) Refer to paragraph 2-6 for conveyor folding.
b. Sand Conveyor Removal. Refer to figure 2-5 and
for dolly removal (fig. 2-3B).
remove the sand conveyor as follows:
Figure 2-5. Rock and sand conveyor, removal and installation (sheet 1 of 3).
2-8
