TM 5-3895-379-23-1
0203
REMOVAL
CAUTION
Cap and plug all lines and fittings immediately to prevent any contaminants from entering the
system.
NOTE
Weight of vibratory and propel pumps as a unit is 198 lb (90 kg).
Tag and mark all hydraulic lines and electrical wires as they are removed or disconnected.
1.
Disconnect four hose assemblies (Figure 1, Item 5) and hose assembly (Figure 1, Item 16) from vibratory
control valve (Figure 1, Item 9).
2.
Disconnect hose assemblies (Figure 1, Items 3 and 4) from propel pump (Figure 1, Item 2).
3.
Disconnect two electrical connector wires (Figure 1, Item 6).
4.
Remove two screws (Figure 1, Item 12) that fasten electrical connectors (Figure 1, Item 13) to vibratory pump
(Figure 1, Item 11).
5.
Remove electrical connectors (Figure 1, Item 13) from vibratory pump (Figure 1, Item 11).
6.
Remove two screws (Figure 1, Item 7) that fasten two electrical connectors (Figure 1, Item 8) to vibratory control
valve (Figure 1, Item 9).
7.
Remove electrical connectors (Figure 1, Item 8) from vibratory control valve (Figure 1, Item 9).
8.
Remove electrical tiedown straps and move wiring harness (Figure 1, Item 10) aside from vibratory control
valve (Figure 1, Item 9).
9.
Disconnect two hose assemblies (Figure 1, Item 14) from vibratory pump (Figure 1, Item 11) and three hose
assemblies (Figure 1, Item 1) from propel pump (Figure 1, Item 2).
10.
Remove nut (Figure 1, Item 17) and bolt (Figure 1, Item 18) that fasten clip (Figure 1, Item 19) to hose
assemblies (Figure 1, Items 1 and 16).
11.
Remove valve (Figure 1, Item 15) from propel pump (Figure 1, Item 2).
12.
Attach a lifting device to vibratory and propel pump as a unit.
13.
Remove two bolts (Figure 1, Item 20) and remove vibratory and propel pumps as a unit from roller.
0203-2
03/15/2011Rel(1.8)root(maintwp)wpno(M00141)
