TM 5-3895-371-24 & P
Section VI. REPLACE ASPHALT PUMP
3-7. Asphalt Pump.
a.
Removal.
(1)
Remove hydraulic motor. (Refer to para 3-6.)
(2)
Loosen lockscrew (5, fig. 3-101). Remove C-clip (6) and remove cotter pin (13); then
lift off linkage assembly (9).
side.
(3)
Remove cotter pin (15) and disconnect cylinder linkage (14) and move cylinder to the
(4)
Remove cotter pin (3) and tapered pin (4); then lift up linkage (2) to allow removal of
cover (17) located below the linkage.
(5)
Remove two capscrews (1) and washers that fasten quadrant to tank; then lift up on the
quadrant column and remove bushing (10).
(6)
Remove all covers shown in figure 3-102 by removing twenty-three screws (15).
(7)
Disconnect two pipe nuts (161, fig. 3-101).
(8)
Disconnect manifold pipe nuts (7 and 11).
(9)
Remove vacu-flo lines by removing pipe nuts (8 and 12).
(10)
Disconnect header assembly (6, fig. 3-103) from two valve assemblies (5) and asphalt
pump assembly (1) by disconnecting in five places.
(11)
Remove studs (7) that fasten the manifold to the asphalt pump and remove the manifold.
(12)
Place a hydraulic jack under the asphalt pump. Raise the jack so that it just touches the
pump. (Refer to fig. 3-113).
(13)
Remove studs, nuts, and washers that fasten the asphalt pump assembly (1) to the con-
trol valve.
(14)
Lower the pump on the jack as low as it will go; then remove the pump and gasket.
3-82
