ERIODIC MAINTENANCE
P
12
6801202
100-Hour Maintenance
Every time the lift truck is service or every 100 hours of
truck operation, whichever comes first, complete the
following maintenance on the attachment:
Check for loose or missing fasteners, worn or damaged
•
hoses and hydraulic leaks.
Inspect front bin stops for damage. If front stops do not
•
go all the way down, loosen the domed nut jam nuts.
Turn the outer nut CW 1/4 turn. Tighten nuts and test.
Check that the fork pin detent locks when engaged.
•
500-Hour Maintenance
After each 500 hours of truck operation, in addition to the
100-hour maintenance, perform the following procedures.
Inspect tilt cylinder pivot pin retainers. If necessary
•
tighten capscrews to 8–9.5 ft.-lbs. (11–13 Nm).
Inspect the front bin stop rod and bushings for wear.
•
Replace as necessary.
Inspect tilt frame pivot pin and bushings for wear.
•
Replace as necessary. Tighten retainer capscrews to
8–9.5 ft.-lbs. (11–13 Nm).
Verify that the tilt frame rotates to 135
•
°
. If necessary
adjust locknut located underneath the attachment.
1000-Hour Maintenance
After each 1000 hours of truck operation, in addition to
the 100 and 500-hour maintenance, perform the following
procedures.
Inspect lower frame and lift cylinder bearings for
•
wear. Replace as necessary. If the bearing is worn
to less than 3/32 in. (2.5 mm) thickness, replace the
bearing set. Refer to service manual for replacement
procedure.
Inspect lift cylinder cap for wear. Replace as
•
necessary.
WARNING
: After completing any service
procedure, always test each function
through five complete cycles. First test with
no load, then test with a load to make sure
the attachment operates correctly before
returning it to the job.
BD0165.eps
BD0166.eps
Bottom View
Side View
Lift
Cylinder
Bearing
Lift Cylinder
Cap
Lift Cylinder
Upper Frame
Assembly
Front Bin
Stops
Lower Frame
Bearing
Bin Stop Rod
and Bushing
Tilt Cylinders
Tilt Frame
Pivot Pins
Cylinder Rod Ends and
Pivot Pin Retainers
Tilt Adjuster
Lock Nut
Fork Pin
Lower
Frame
Bearings
