REED 00 C50SS, Руководство пользователя, Страница: 83 / 84

REED
00 MODEL:
C50SS
TRAILER CONCRETE PUMP
MAINT
PAGE 53
•
Fold anti-extrusion ring #14 in half and insert into shell with steel seat facing the fluid
side opening. To do this push fluid port further into shell and then pull it back through
the middle of the extension ring.
•
Slightly pull on the fluid port to prevent it from falling back into the shell while
inserting the seals.
•
Assemble items #15 flat ring, #16 O-ring. #21 back-up ring, #17 spacer ring, #18
locknut in that order.
•
Insert flat ring #15 into space between fluid port and shell. If it does not slide on
properly recenter fluid port in the opening.
•
Next insert O-ring #16, by pressing gently with a blunt flathead screwdriver (with
rounded edges) at 90
°
intervals. Carefully level O-ring onto seat.
•
Where applicable insert back-up ring #21 over O-ring with grooved surface towards
O-ring.
•
Insert spacer ring #17 with “lip” placed in the shell. Thread on locknut #18 and
torque using spanner wrench. Place seal ring #20 on vent screw #19 and install in
fluid port.
REVISION: