TM 5-3895-379-23
VIBRATORY AND PROPEL PUMPS REPLACEMENT - CONTINUED
0187 00
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 (1) and hose assembly (2) from vibratory control valve (3).
2.
Disconnect hose assemblies (4) and (5) from propel pump (6).
3.
Disconnect two electrical connector wires (7).
4.
Remove two screws (8) that fasten electrical connectors (9) to vibratory pump (10).
5.
Remove electrical connectors (9) from vibratory pump (10).
6.
Remove two screws (11) that fasten two electrical connectors (12) to vibratory control valve (3).
7.
Remove electrical connectors (12) from vibratory control valve (3).
8.
Remove cable tie and move wiring harness (13) aside from vibratory control valve (3).
9.
Disconnect two hose assemblies (14) from vibratory pump (10) and three hose assemblies (15) from propel pump (6).
10.
Remove nut (16) and bolt (17) that fasten clip (18) to hose assemblies (2) and (15).
11.
Remove valve (19) from propel pump (6).
12.
Attach a lifting device to vibratory and propel pump as a unit.
13.
Remove two bolts (20) and remove vibratory and propel pumps as a unit from roller.
5
(HIDDEN) 4
6
15
1
7
1
11,12
(HIDDEN)
20
3
18
15
13
10
19
8,9
14
16,17
2
401-2018
VIEW FROM UNDER ROLLER
0187 00-2