Kubota BX2680 User Manual

(1) Bolt
Tightening torques
Front
149.2 N⋅m to 179.0 N⋅m
(15.2 kgf⋅m to 18.3 kgf⋅m)
[110 lbf⋅ft to 132 lbf⋅ft]
Rear
108.5 N⋅m to 130.2 N⋅m
(11.1 kgf⋅m to 13.3 kgf⋅m)
[80 lbf⋅ft to 96 lbf⋅ft]
2. Then recheck as the following table.
See SERVICE INTERVALS on page 69.
Timing to recheck
the bolts
After driving the tractor 200 m (200 yards),
after 1 day (8 hours), and thereafter every
50 hours
NOTE :
• Use the tapered bolts for wheels with beveled or
tapered holes.
1. Front wheels
IMPORTANT :
• Do not turn the front discs to obtain wider tread.
• Always attach tires as shown in the figures in
the following table.
If you not attach the front wheel as illustrated in
the table, transmission parts may be damaged.
You can not adjust width of the front tread.
Models BX1880 BX2380 and BX2680
Tire
16x7.50-8 Turf, 16x7.50-8
Bar
18x8.50-10 Turf,
18x8.50-10 Bar,
18x8.50-10 Ind.
Tread
(A) 930 mm
(36.6 in.)
How to jack up the front axle
WARNING
To avoid serious injury or death:
• Before jacking up the tractor, park it on a firm
and level ground and chock the rear wheels.
• Fix the front axle to keep it from pivoting.
• Select jacks that withstand the machine weight
and set them up as shown in the following
figure.
(1) Front axle case (2) Jack points
WHEEL TREAD TIRES, WHEELS, AND BALLAST
BX1880, BX2380, BX2680
65

Kubota BX2680 Specifications

General

Engine Type	Diesel
Engine Model	Kubota D1005
Engine Power	25.5 HP
Transmission Type	Hydrostatic
Drive	4WD
Front Axle	Bevel gear
Steering	Power Steering
Brakes	Wet disc
Hydraulic System Type	Open center
Hydraulic Pump Capacity	6.2 GPM
3-Point Hitch	Category I
3-Point Hitch Lift Capacity at 24 inches	680 lbs
Fuel Capacity	6.6 gallons
Wheelbase	55.1 inches
Length	95.5 inches
PTO Power	19.5 HP
Number of Gears	3-range
Tire Size (Front)	18x8.5-10
Tire Size (Rear)	26x12-12