33MAINTENANCE
LUBRICANTS, FUEL AND COOLANT
Note *1 Oil amount when the oil level is at the upper level of the oil level gauge.
*2 The product name of KUBOTA genuine UDT fluid may be different from that in the Operator’s Manual depending
on countries or territories. Consult your local KUBOTA Dealer for further detail.
Note ** See "Lubricating All Grease Fittings" in "EVERY 50 HOURS" in "PERIODIC SERVICE" section for details.
A To prevent serious damage to hydraulic systems, use only KUBOTA genuine fluid or its equivalent.
C Engine Oil:
A Oil used in the engine should have an American Petroleum Institute (API) service classification and Proper SAE
Engine Oil according to the ambient temperatures as shown above:
Place
Capacities
Lubricants
F2890 F3690
Fuel 61 L
No.2-D S15 diesel fuel
No.1-D S15 diesel fuel if temperature is
below -10
Coolant 4.6 L
Fresh clean water with anti-freeze
Recovery tank 0.6 L
Engine crankcase 3.5 L*1 5.0 L*1
Engine oil: Refer to next page
Above 25
SAE30,
SAE10W-30 or 15W-40
-10 to 25
SAE20,
SAE10W-30 or 15W-40
Below -10 SAE10W-30
Transmission case 14 L KUBOTA SUPER UDT-2 fluid*2
Rear axle
Differential case
1.5 L
KUBOTA SUPER UDT-2 fluid*2 or
SAE80 - SAE90 gear oil
Rear axle gear case
(RH & LH)
0.5 L
Greasing**
No. of greasing points
Capacity Type of grease
F2890 F3690
Speed control pedal shaft 1 1 Until grease overflows Multipurpose EP2 Grease
(NLGI Grade No. 2)
Lift link boss (RH & LH) 2 2
Differential lock pedal boss 1 1
Universal joint 3 3
Rear wheel drive shaft
(F & R)
22
Knuckle arm (RH & LH) 2 2
Seat adjuster 2 2 Moderate amount Oil
HST neutral shaft 1 1
Cable (Throttle) 1 1
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