G-7
07-E3B SERIES, WSM
G GENERAL
3. MAINTENANCE CHECK LIST
To maintain long-lasting and safe engine performance, make it a rule to carry out regular inspections by following
the table below.
• When the battery is used for less than 100 hours in a year, check its electrolyte yearly. (for refillable battery’s only)
• The items listed above (* marked) are registered as emission related critical parts by KUBOTA in the U.S.EPA
nonroad emission regulation.
As the engine owner, you are responsible for the performance of the required maintenance on the engine
according to the above instruction.
W1029462
• When changing or inspecting, be sure to level and stop the engine.
NOTE
Changing interval of engine oil :
API service classification : above CF grade
Ambient temperature : below 35 °C (95 °F)
Item
Service Interval
Initial
50 hrs
Every
50 hrs
Every
250
hrs
Every
500
hrs
Every
1000
hrs
Every 1
or 2
months
Every
1500
hrs
Every
3000
hrs
Every
1 year
Every
2
years
Changing engine oil
Replacing oil filter cartridge
*Checking fuel hoses and clamp bands
*Cleaning air cleaner element
(Replace the element after 6 times cleanings)
Cleaning fuel filter (Element type)
Checking battery electrolyte level
Checking radiator hoses and clamp bands
*Checking intake air line
Checking fan belt tension and damage
*Replacing fuel filter cartridge
Replacing fan belt
Cleaning radiator interior
Checking valve clearance
Recharging battery
*Checking injection nozzle condition
(spraying, pressure and valve seat tightness)
*Checking turbocharger
*Checking fuel injection pump
*Checking injection timing (spill timing)
*Replacing air cleaner element
Changing radiator coolant (L.L.C.)
Replacing radiator hoses and clamp bands
*Replacing fuel hoses and clamp bands
*Replacing intake air line
Replacing battery
Models Interval
V2607-DI-E3B
V2607-DI-T-E3B
V3007-DI-T-E3B
V3307-DI-T-E3B
500 Hrs or 1 year whichever comes first
Initial 50 Hrs