Servicing Maintenance Chart: 50 To 500 Hours Of Operation - Kubota KX91-3a2 Operator's Manual

Maintenance

Servicing maintenance chart: 50 to 500 hours of operation

Servicing by skilled personnel or KUBOTA dealer
Servicing
Change the engine oil and oil
filter
Check coolant hoses and
clamps
Check/adjust the V-belt
tension
Grease the pilot valve linkage
Change the fuel filter
Change the return filter for
the hydraulic oil tank
Replace the drive unit oil 5.)
Change the hydraulic oil and
suction filter
Replacing the pilot circuit
filter
Replace the in-line filter
Replace air filter elements
Change the running gear and
track roller oil
Check the alternator and
starter motor
Check electric cables and
connections
Change the coolant
Change hydraulic hoses
Safety inspection
* The servicing identified with ● must be carried after the specified hours of operation after initial operation
have been reached.
1.) Under dusty conditions the air filter must be cleaned more frequently or replaced.
2.) When using a hydraulic hammer over 20 % → every 800 h.
When using a hydraulic hammer over 40 % → every 400 h.
When using a hydraulic hammer over 60 % → every 300 h.
When using a hydraulic hammer over 80 % → every 200 h.
3.) When using a hydraulic hammer up to 50 % → every 200 h.
When using a hydraulic hammer over 50 % → every 100 h.
4.) Earlier if necessary.
5.) At least annually.
Elapsed hours of operation *
50 100 150 200
4.)
3.)
●
2.)
1.)
Please contact your KUBOTA dealer.
Please contact your KUBOTA dealer.
Please contact your KUBOTA dealer.
Please contact your KUBOTA dealer.
250 300 350 400 450
❍
❍
❍
●
500 Interval Page
❍
500 h 106
❍
250 h 106
❍
250 h 121
❍
250 h 124
❍
500 h 110
❍
500 h 111
❍
500 h 123
1000 h 113
1000 h 113
1000 h 114
1000 h 109
2000 h --
2000 h --
annually 124
every 2
108
years
every 6
--
years
annually 129
102