Servicing Maintenance Chart: 50 To 500 Hours Of Operation - Kubota U48-4 Operation Instruction Manual

Maintenance

Servicing maintenance chart: 50 to 500 hours of operation

Servicing by skilled personnel or KUBOTA dealer
Servicing
Check the coolant hoses and
hose clamps
Check and adjust the V-belt
Change the engine oil and oil
filter
Replace the drive unit oil
Replace the fuel filter
Replace the tank breather fil-
ter
Replace the return filter
Replace the pilot circuit filter
Change the hydraulic oil and
replace the suction filter
Replace the air filter elements
Replace the interior air filter 1.)
Change the oil of the idler and
track roller
Check alternator and starter
motor
Safety inspection
Replace the coolant hoses
and hose clamps
Replace the fuel lines and air
intake hoses
Replace the pipes and hoses
of the air-conditioner
Replace the coolant
Replace the hydraulic hoses
Check the refrigerant content
* The servicing identified with
reached.
1.) Under very dusty conditions, the air filter and the interior air filter must be cleaned more frequently or replaced.
2.) When using a breaker over 20 %
When using a breaker over 40 %
When using a breaker over 60 %
When using a breaker over 80 %
3.) Earlier if necessary.
4.) At least annually.
Elapsed hours of operation *
50 100 150 200
!
3.)
2.)
2.)
1.)
Please contact your KUBOTA dealer.
Please contact your KUBOTA dealer.
4.)
Please contact your KUBOTA dealer.
Please contact your KUBOTA dealer.
Please contact your KUBOTA dealer.
Please contact your KUBOTA dealer.
!
must be carried after the specified hours of operation after initial operation have been
!
every 800 h.
!
every 400 h.
!
every 300 h.
!
every 200 h.
250 300 350 400 450
"
"
500 Interval Page
"
250 h 133
"
250 h 133
"
500 h 135
"
500 h 152
"
500 h 138
"
500 h 141
1000 h 140
1000 h 142
1000 h 143
1000 h 137
1000 h 152
2000 h
2000 h
annually 161
every 2 years
every 2 years
every 2 years
every 2 years
every 6 years
maintenance
154
on demand
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