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Ground Level Service. The design
and layout was made with the service
technician in mind. Many service
locations are easily accessible at ground
level allowing critical maintenance to
get done quickly and efficiently.
Air Filter Compartment. The air filter
features a double-element construction
for superior cleaning efficiency.
When the air cleaner plugs, a warning
is displayed on the monitor screen
inside the cab.
Pump Compartment. A service door
on the right side of the upper structure
allows ground-level access to the pump
and pilot filter.
Radiator Compartment. The left rear
service door allows easy access to the
engine radiator, oil cooler and air-to-air-
after-cooler. A reserve tank and drain
cock are attached to the radiator for
simplified maintenance.
Capsule Filter. The hydraulic return
filter, a capsule filter, is situated outside
the hydraulic tank. This filter prevents
contaminants from entering the system
when hydraulic oil is changed and
keeps the operation clean.
Greasing Points. A concentrated remote
greasing block on the boom delivers
grease to hard-to-reach locations
on the front.
Fan Guard. Engine radiator fan is
completely enclosed by fine wire mesh,
reducing the risk of an accident.
Anti-Skid Plate. Anti-skid plate covers
top of storage box and upper structure
to prevent slipping during maintenance.
Diagnostics and Monitoring. The 325D
is equipped with S
•
O
•
S
SM
sampling ports
and hydraulic test ports for the hydraulic
system, engine oil, and for coolant.
A test connection for the Cat Electronic
Technician (Cat ET) service tool is
located in the cab.
Extended Service Interval.
325D service and maintenance
intervals have been extended to reduce
machine service time and increase
machine availability.
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Service and Maintenance
Simplified service and maintenance features save you time and money.