 |
|||
|
|
|||
|
Page Title:
PISTON, CONNECTING ROD, AND LINER REPAIR (cont.) |
|
||
| ||||||||||
|
|
 TM 9-2320-360-34-2
(16) Insert new lower compression ring (13) in
lower groove on side of piston crown (2);
clearance should be 0.004-0.007 in. (0.10-
0.18 mm).
d. Assembly
(1) Place piston crown (1) top end down on
work bench.
(2) Install new piston pin bearing (2) in piston
crown (1).
(3) Coat new rubber seal ring (3) with
lubricating oil.
(4) Install rubber seal ring (3) on piston crown
(1).
(5) Push piston skirt (4) down into position on
piston crown (1).
(6) Coat piston pin (5) with lubricating oil.
(7) Align hole in piston skirt (4) with hole in
piston crown (1).
(8) Install piston pin (5) with threaded holes
toward bottom of piston skirt (4).
(9) Place piston crown (1) and skirt (4) in soft-
jawed vice.
NOTE
Place domed end of retainer tool
against retainer.
Strike tool just hard enough to
defect retainer and seat evenly in
piston.
(10) Install piston pin retainers (6) in piston
skirt (4) at each side of piston pin (5) using
piston pin retainer tool (7).
(11) Use leak detector (8) to apply 10 in. (254
mm) of vacuum to each piston pin retainer
(6). There should be no loss of pressure.
(12) If loss of pressure occurs, repeat steps
(10) and (11).
(13) Remove piston crown (1) and skirt (4)
from vise.
19-89
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals