Kubota B2231 Technical specs


Make Kubota
Model B2231
Company country Japan
Production years From 2018
Tractor type Compact Utility tractor
Fuel diesel
Price -
Total build -
Service repair manual Kubota B2231 Manual
Weight 1874 lbs or 850 kg
Length 113.7 inches [288 cm]
Width 48.6 inches [123 cm]
Height 82.2 inches [208 cm]
Wheelbase 61.4 inches [155 cm]
Ground clearance 10.4 inches [26 cm]
Rear tread size 38.8 to 42.8 inches
Front tread size 32.8 to 38.2 inches
Engine size 68.5 ci or 1.1 L
Number of cylinders 3 cylinders
Horsepower 20.4 hp or 15.2 kW
Power RPM 2500 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel tank capacity 7.1 gal or 26.9 L
Bore stroke 3.07x3.09 inches or (78 x 78 mm)
Number of batteries 1
Battery voltage 12 V
Electric ground force negative
Electric charging system alternator
Starter motor electric
Engine starter volts 12 V
Parts And Accessories Kubota B2231 Parts
Transmission type hydrostatic
Transmission gears infinite (3-range) forward and reverse
Wheel drive 4x4 MFWD 4WD
Steering system power
Braking system wet disc
Cabin type Two-post folding ROPS
Differentiel lock mechanical rear
Hydraulic pressure 2347 psi or 161.8 bar
Hydraulic max flow 8.7 gpm or 32.9 lpm
PTO claimed power 16.8 hp or 12.5 kW
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 540 (rpm)
Front PTO system -
Mid PTO system optional
Mid PTO RPM 2500 (rpm)
PTO fuel consumption -
Hitch control system position control
Rear hitch I
Rear hitch lift 2138 lbs or 969 kg



Detailed review of Kubota B2231

Kubota produced its B2231 farm tractor model From 2018 in Japan with a Two-post folding ROPS cabin.
Talking dimensions and weight, this model weighs 1874 lbs or 850 kg has 48.6 inches [123 cm] of width, 113.7 inches [288 cm] of length and 82.2 inches [208 cm] of height while maintaining a wheelbase of 61.4 inches [155 cm] and a ground clearance of 10.4 inches [26 cm] the front tread is about 32.8 to 38.2 inches while the rear tread is 38.8 to 42.8 inches .
This Kubota B2231 is powerd by a diesel engine it has 68.5 ci or 1.1 L 3 cylinders ,it can produce 20.4 hp or 15.2 kW at 2500 (rpm), the fuel tank capacity is 7.1 gal or 26.9 L.
This machine has 4x4 MFWD 4WD wheel drive system,infinite (3-range) forward and reverse transmission system.

- Kubota provided us with the latest version of its B2231 service repair manual
- Find All mechanical and electrical parts and accessories of Kubota B2231 farm-tractor here