Assembly
Crank rod and eccentric
assembly
1
Place crank rod (
7
) on 2
1
/
2
in
(63,5 mm)
diameter steel pipe from kit.
2
Refer to
Fig. 15
and install ball bearing
assembly (
6
) into crank rod (
7
).
3
Place eccentric (
5
) in ball bearing (
6
).
4
Place one end of inner retaining
ring (
4
) on top of eccentric (
5
).
5
Squeeze other end of retaining ring (
4
)
toward center and slide retaining ring (
4
)
into place.
6
Place one end of outer retaining ring (
3
)
on top of inner retaining ring (
4
).
7
Squeeze other end of retaining ring (
4
)
toward center and slide retaining ring (
4
)
into place.
8
Align holes of counter-balance
weights (
2
) with threaded holes of
eccentric (
5
) and place on eccentric (
5
).
Pump
1
Install ball (
23
) into lower bushing and
plunger (
24
) (
† Fig. 16
).
2
Insert check rod (
22
) into pump
plunger (
23
).
3
Place spring (
21
) onto check rod (
22
).
4
Thread plunger link rod (
20
) into pump
plunger (
24
).
5
Insert lower bushing pump plunger (
24
)
into tool (
T1
).
6
Refer to
Fig. 17
and align hole in lower
bushing pump plunger (
24
) with hole in
supplied tool (
T1
).
7
Insert pin into hole of tool (
T1
) and into
lower bushing pump plunger (
24
).
8
Torque lower bushing pump plunger (
24
)
to torque of 110–125 in.lbf
(12,4–14,1 Nm)
.
9
Install steel back up ring (
17
) onto
threads of upper bushing and plunger
end (
10
).
10
Slide o-ring (
18
) onto upper
bushing and plunger end (
10
).
11
Install retaining clip (
19
) on
upper bushing and plunger end (
10
).
12
Install o-ring (
9
) on upper
bushing and plunger end (
10
).
13
Place outlet pin (
8
) into vise.
14
Apply Loctite 242 to threads of upper
bushing and plunger end (
10
).
15
Thread upper bushing and plunger
end (
10
) into outlet pin (
8
).
16
Torque to 110–125 in.lbf
(12,4–14,1 Nm)
.
T1
17
Install back-up washer (
15
) in wrist pin
anchor (
13
).
18
Place new cup seal (
16
) inside wrist pin
anchor (
13
).
19
Clean threads of wrist pin anchor (
13
).
20
Install o-ring (
14
) on he wrist pin anchor
(
13
) (
† Fig 16
).
21
Insert upper bushing and plunger
end (
10
) into wrist pin anchor (
13
)
and tighten.
22
Place wrist pin anchor (
13
) in vise.
23
Tighten wrist pin anchor (
13
) to torque of
20–25 ft.lbf
(27–34 Nm)
.
24
With wrist pin anchor (
13
) still in vise,
align crank rod/eccentric assembly (
7
)
holes with wrist pin anchor (
13
) holes
(
† Fig. 18
).
1
1
2
2
3
3
4
4
5
6
7
10
9
8
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Fig. 15
Fig. 17
Fig. 16
11
