SKF FlowMaster II Manual De Instrucciones página 12

Crank rod and eccentric
1 Remove pivot screws (11) from crank
rod (7) ( Fig. 10).
†
2 Press out wrist pin bushing (12).
NOTE
Wrist pin bushings (12) often stick in
wrist pin anchor (13). It may be
necessary to use a / –24 bolt from kit
5
16
(276275) to remove wrist pin
bushings (12).
3 Remove crank rod (7).
4 Remove wrist pin anchor (13) from
reciprocating tube (25) (
†
5 Pull cup seal (16) out of wrist pin
anchor (13).
6 Remove steel backup ring (17).
7 Place plunger link rod (20) in vise.
8 Loosen plunger link rod (20) and remove
from outlet pin (8).
9 Remove plunger link rod (20).
10 Remove retainer clip (19) from
plunger link rod (20).
11 Remove o-ring (18) from plunger
link rod (20).
12 Remove back up washer (15) from plunger
link rod (20).
13 Remove o-ring (14) from plunger
tube (10).
14 With crank rod in vise and using special
tool (T1) provided in tool kit, remove
plunger link rod (20) ( Fig. 11).
†
9
10
11
15 Place end of plunger link rod (20) into hole of
special tool (T1).
Fig. 9). 16 Align outlet hole of plunger link rod (20)
with hole in special tool (T1).
17 Insert pin included in tool kit (275996)
through tool and into plunger link
rod (20) outlet hole.
8
13
14
15
16
24
17
18
19
20
21
Fig. 10
7
12
60
Fig. 11
T1
Fig. 9
22
23
25
26
28
27
29
30
12
18 Turn tool counter clockwise to remove
lower bushing and plunger (24) from
plunger link rod (20).
19 Remove plunger (24).
20 Remove check rod from (22)
lower bushing and plunger (24).
21 Remove ball (23) from lower bushing and
plunger (24).
22 Remove spring (21) from link rod (20).