Lubricants, Fuel, And Coolant - Kubota BX2380 Operator's Manual

LUBRICANTS, FUEL, AND COOLANT

LUBRICANTS, FUEL, AND COOLANT
IMPORTANT :
• To prevent serious damage to hydraulic systems, use only KUBOTA genuine fluid or its equivalent.
No. Locations
1 Fuel
2 Coolant with recovery tank
3 Engine crankcase
4 Transmission case
5 Front axle case
Greasing
Battery terminal
Speed control pedal
6
Rear link
Bonnet lock
Bonnet guide
*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.
Fuel
• Cetane number of 45 is minimum. Cetane number greater than 50 is preferred, especially for the following
temperatures or the following elevations.
Temperatures
Elevations
• Diesel fuels specified to EN 590 or ASTM D975 are recommended.
• No.2-D is a distillate fuel of lower volatility for engines in industrial and heavy mobile service (SAE J313 JUN87).
Engine oil
• 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 in the preceding table.
• Refer to the following table for the suitable API classification engine oil according to the engine type with internal
EGR, external EGR, or non-EGR, and the fuel.
Fuel used
Ultra low sulfur fuel [<0.0015%
(15 ppm)]
EGR
Exhaust gas re-circulation
• The CJ-4 engine oil is intended for DPF (diesel-particulate-filter) type engines, and cannot be used on this tractor.
BX1880, BX2380, BX2680
Capacities
BX1880 BX2380
25 L
(6.6 U.S.gals.)
2.9 L 3.1 L
(3.06 U.S.qts.) (3.3 U.S.qts.)
*1 *1
3.0 L 3.3 L
(3.17 U.S.qts.) (3.49 U.S.qts.)
11.3 L
(2.99 U.S.gals.)
3.6 L
(3.8 U.S.qts.)
No. of greasing points
2
1
4
1
1
Oil class of engines except external EGR
CF, CF-4, CG-4, CH-4, or CI-4
BX2680
No. 2-D diesel fuel
No. 1-D diesel fuel if temperature is below
-10 ℃
(14 ℉)
3.3 L
Fresh clean soft water with anti-freeze
(3.5 U.S.qts.)
• Engine oil
API Service Classification CF or higher
Above 25 ℃ (77 ℉)
*1
4.0 L
(4.23 U.S.qts.)
-10 ℃ to 25 ℃
(14 ℉ to 77 ℉)
Below -10 ℃ (14 ℉)
• KUBOTA SUPER UDT-2 fluid
• KUBOTA SUPER UDT-2 fluid
oil
Capacity
moderate amount
until grease overflow
moderate amount
moderate amount
moderate amount
Below -20 ℃ (-4 ℉)
Above 1500 m (5000 ft)
Engine oil classification (API classification)
CF, or CI-4
You cannot use the class CF-4, CG-4, and CH-4 en-
gine oils on ERG-type-engines.
MAINTENANCE
Grade
SAE30, SAE10W-30 or 15W-40
SAE20, SAE10W-30, or 15W-40
SAE10W-30
*2
*2
or SAE 80-SAE90 gear
Type of grease
Multipurpose
EP2 Grease (NLGI Grade No.2)
Oil class of engines with external EGR
71