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Home / Farm Tractors / Kubota Tractors / Kubota BX2230

Kubota BX2230 Tractor

The Kubota BX2230 is a 4WD sub-compact utility tractor from BX30 series. This model was manufactured between 2004 and 2006. The Kubota BX2230 powerline components: a 54.8 (0.9L) Kubota D902-E3B 4-cycle 3-cylinder indirect injection water-cooled diesel engine with a max power of 22 hp (16.4 kW), and two-range hydrostatic transmission with infinite forward and reverse gears.

The maximum forward speed - 8.5 mph (13.7 km/h), max reverse speed - 6.2 mph (10 km/h). The open center hydraulic system includes a gear pump with a flow of 5.5 gpm (20.8 lpm). The main relief pressure is 127 bar (1850 psi). The tractor is equipped with a hydrostatic power steering, wet disc brakes, 18x8.50-8 front tires, and 26x12.00-12 rear tires. The wheel base is 55.1" (1390 mm).

The Kubota BX2230 is compatible with the following attachments: 54" or 60" mid-mount 3-blade mower decks with cutting height of 1.0-4.0" (25-102 mm), 49" front-mount snowblower with clearing height of 10.5" (260 mm), 54" front-mount blade with lift height of 7.5" (190 mm), and Kubota LA211 front-end loader with lift capacity to full height of 460 lbs (208 kg).

Engine
Engine Model Kubota D902-E3B
Engine Type 4-cycle indirect injection water-cooled diesel
Number of Cylinders 3
Displacement, cu in (L) 54.8 (0.898)
Engine Bore, in (mm) 2.83 (72.0)
Engine Stroke, in (mm) 2.90 (73.6)
Maximum Engine Power, hp (kW) 22.0 (16.4)
Rated Engine Power, hp (kW) 20.4 (15.2)
Rated Engine Speed, rpm 3200
Idle Speed, rpm 900-1000
Compression Ratio 24:1
Firing Order 1-2-3
Combustion Chamber Spherical type
Direction of Rotation Counter-clockwise
Fuel System Indirect injection
Governor Type Mechanical
Lubrication Forced lubrication by trochoidal pump
Cooling System Pressurized radiator forced circulation with water pump
Fuel Tank Capacity, gal (L) 5.5 (20.8)
Oil Capacity, qts (L) 4.0 (3.8)
Coolant Capacity, qts (L) 3.4 (3.2)
Electrical System Rating, Volts 12

Power Take-Off
PTO Operational Type Independent
PTO Horsepower, hp (kW) 16.7 (12.5)
PTO Clutch Type Hydraulic
Rear PTO Speeds, rpm 540
Rear PTO / Engine Speeds, rpm 540/3068
Mid PTO Speeds, rpm 2500
Mid PTO / Engine Speeds, rpm 2500/3125

Transmission
Transmission Type Hydrostatic (HST)
Number of Forward Gears Infinite (2-range)
Number of Reverse Gears Infinite (2-range)
Pump Type Variable displacement piston pump
Motor Type Fixed displacement piston motor
Oil Capacity, qts (L) 12.0 (11.3)
Maximum Forward Speed, mph (kph) 8.5 (13.7)
Maximum Reverse Speed, mph (kph) 6.2 (10.0)


Wheels and Tires
Drive Wheels 4WD 4x4
Steering Configuration Front steer
Steering System Power steering
Brake Type Wet disc
Front Tire Size 18x8.50-8
Rear Tire Size 26x12.00-12
Front Tread, in (mm) 35.8 (900)
Rear Tread, in (mm) 32.2 (810)

Hydraulic System
Hydraulic System Type Open Center
Hydraulic Pump Type Gear
Implement Pump Flow, gpm (Lpm) 5.5 (20.8)
Hydraulic Pressure, bar (psi) 127 (1850)
3-Point Hitch Category 1
Lift Control Type Directional control, auto-return lever system
Standard Lift Capacity at pin, lbs (kg) 680 (310)

Dimensions and Weight
Wheelbase, in (mm) 55.1 (1390)
Length, in (mm) 77.8 (1970)
Height (ROPS), in (mm) 70.9 (1800)
Overall Width, in (mm) 45.1 (1140)
Ground Clearance, in (mm) 6.7 (170)
Weight, lbs (kg) 1290 (585)

Front End Loader
Loader Model Kubota LA211
Maximum Lift Height at Pin, in (mm) 70.8 (1790)
Clearance with Bucket Dumped, in (mm) 51.2 (1300)
Reach at Full Height, in (mm) 29.9 (750)
Dump Angle at Full Height, deg 45
Maximum Rollback Angle, deg 25
Bucket Breakout Force, lb (kg) 950 (430)
Lift Capacity to Full Height at Pin, lb (kg) 460 (208)
Bucket Width, in (mm) 48 (1210)

60" Mower Deck
Mower Deck Model Kubota RCK60B-22BX
Mower Deck Type Mid-mount
Number of Blades 3
Cutting Width, in (mm) 60 (1520)
Overall Width, in (mm) 72.6 (1840)
Cutting Height, in (mm) 1.0-4.0 (25-102)
Weight, lbs (kg) 265 (120)

60" Front Blade
Blade Model Kubota BX2763A
Blade Type Front-mount
Width, in (mm) 60 (1520)
Height, in (mm) 19.5 (490)
Lift Height, in (mm) 8 (200)
Weight, lbs (kg) 215 (97)

48" Snow Blower
Snowblower Model Kubota BX2750B
Snowblower Type Front-mount
Clearing Width, in (mm) 48.75 (1230)
Clearing Height, in (mm) 10.5 (260)
Weight, lbs (kg) 210 (95)

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