GENERAL
BX1870,BX2370,BX2670,LA203A,LA243A,RCK48(P),RCK54(P),RCK60B,RCK60D,RCK54D, WSM
G-9
4. LUBRICANTS, FUEL AND COOLANT
[1] BX Tractor
(1) Capacity Table
*: Oil amount when the oil level is at the upper level of the oil level gauge.
**: 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.
• To prevent serious damage to hydraulic systems, use only KUBOTA genuine fluid or its equivalent.
9Y1210855GEG0005US0
No. Place
Capacity
Lubricants, fuel and coolant
BX1870D BX2370D BX2670D
1Fuel
25.0 L
6.6 U.S.gals
5.5 Imp.gals
• No. 2-D diesel fuel
• No. 1-D diesel fuel if temperature
is below –10 °C (14 °F)
2
Cooling system with
recovery tank
2.9 L
3.1 U.S.qts
2.6 Imp.qts
3.1 L
3.3 U.S.qts
2.7 Imp.qts
3.3 L
3.5 U.S.qts
2.9 Imp.qts
Fresh clean water anti-freeze
3 Engine crankcase*
2.9 L
3.1 U.S.qts
2.6 Imp.qts
3.1 L
3.3 U.S.qts
2.7 Imp.qts
3.5 L
3.7 U.S.qts
3.1 Imp.qts
Engine oil
API Service Classification CF or
higher
• Below 0 °C (32 °F)
SAE10W,
SAE10W-30 or 15W-40
• 0 to 25 °C (32 to 77 °F)
SAE20, SAE10W-30 or 15W-40
• Above 25 °C (77 °F)
SAE30, SAE10W-30 or 15W-40
4 Transmission case
11.6 L
3.1 U.S.gals
2.6 Imp.gals
KUBOTA SUPER UDT fluid**
5 Front differential case
2.3 L
2.4 U.S.qts
2.0 Imp.qts
4.7 L
5.0 U.S.qts
4.1 Imp.qts
KUBOTA SUPER UDT fluid** or
SAE80, SAE90 gear oil
Greasing
No. Place No. of greasing point Capacity Type of grease
6 Battery terminal 2 Moderate amount Multipurpose type Grease
EP2 Grease
(NLGI Grade No.2)
7 Speed control pedal 1 Until grease overflows