Maintenance
TA9 & TA10 Dumper 0803-3 December 2010 9-22
Centre Pivot
General
Ensure Articulation Lock (F) is fitted when working in the area
of the Centre Pivot.
Pivot Pin Locking Screws
To prevent centre pivot pin from turning it is important to keep
the Locking Screws (A) correctly tightened.
Protective Caps
Two protective caps (B) are fitted over the pivot bearing
housing’s and these should be replaced in the event of damage
to avoid ingress of dirt and moisture to the bearings.
Seals (C) should be replaced in the event of damage.
Lubrication
Lubrication of the three centre pivot bearings (D) and the pin
(E) in the assembly is important and should be carried out every
50 hours in accordance with the Service and lubrication
schedules.
NOTICE
Keep Centre Pivot Lock Screws (A) Tight
NOTICE
Ensure Centre Pivot Bearings are Lubricated Weekly
b
Ensure Articulation Lock is in Position when Working in
Crush Zone
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