REED 00 C50SS, Руководство пользователя, Страница: 82 / 84

REED
00 MODEL:
C50SS
TRAILER CONCRETE PUMP
MAINT
PAGE 52
REASSEMBLY
Before proceeding to reassemble the accumulator it is recommended that the various parts be
inspected for wear and damage. Replace as required. Also make sure that all parts are clean
in particular the interior of the accumulator shell. To reassemble:
•
Prepare replacement bladder for installation by removing the valve seal cap #5 and
gas valve core #3. Press all residual air from bladder.
•
Lubricate interior of shell and exterior of bladder with clean hydraulic fluid, Shell
Tellus #46.
•
Take the bladder pull rod from the kit. Put locknut #4 over the pull rod. Be sure male
threads on locknut face the full rod handle.
•
Insert the pull rod from top of accumulator through the shell with threaded connection
toward fluid side.
•
Thread pull rod onto bladder gas valve. Fold bladder in half lengthwise and again if
necessary so that it can be easily inserted.
•
Pull the rod through the top until gas valve emerges. Loosely attach locknut #4 to
gas valve to prevent bladder from slipping back into shell. Remove rod from gas
valve.
•
Install gas valve core #3 and torque to 0.4 lb ft (0.5Nm).
•
Insert fluid port #9 into shell. Exercise extreme care not to damage threads and O-
ring. Make sure bladder is fully extended within shell.
REVISION: