Kubota L3430

Kubota L3430The Kubota L3430 is a 4WD compact utility tractor from the L30 series. This tractor was manufactured by the Kubota from 2003 to 2007. The Kubota L3430 is equipped with 1.6 L three-cylinder diesel engine and one of three transmissions: hydrostatic transmission with Infinite (3-range) forward and reverse gears, FST transmission with 8 forward and 8 reverse of GST transmission with 12 forward and 8 reverse.

The Kubota L3430 compact utility tractor used the Kubota D1703 engine. It is a 1.6 L, 1,647 cm2, (100.5 cu·in) three-cylinder natural aspirated diesel engine with 87.0 mm (3.43 in) of the cylinder bore and 92.4 mm (3.64 in) of the piston stroke. This engine produced 34.1 PS (25.1 kW; 33.6 HP) at 2,700 rpm of gross output power or 29.0 PS (21.3 KW; 28.6 HP) of PTO output power.

The Kubota L3430 is equipped with hydrostatic power steering, wet disc type brakes, open operator station with two-post ROPS (Cab was available as an option) and 40.0 liters (10.6 US gal.; 8.8 Imp. gal) fuel tank.

Following attachments are available for the Kubota L3430 compact utility tractor:

  • Kubota LA723 loader
  • Kubota LA513 loader

Kubota L3430 Specifications

General Specifications
Model Kubota L3430
Length 3,015 mm (118.7 in)
Width 1,430 mm (56.3 in)
Height 2,415 mm (95.1 in)
Wheel base 1,805 mm (71.1 in)
Weight 1,460 kg (3,218 lbs)
Fuel tank capacity 40.0 liters (10.6 US gal.; 8.8 Imp. gal)
Battery 12V
Cabin type Open operator station with two-post ROPS or Cab (option)
Engine model Kubota D1703
Engine type Four-stroke, liquid-cooled, inline
Cylinders 3
Fuel type Diesel
Displacement 1.6 L, 1,647 cm2, (100.5 cu·in)
Bore and stroke 87.0 mm X 92.4 mm (3.43 in X 3.64 in)
Horsepower 34.1 PS (25.1 kW; 33.7 HP) at 2,700 rpm
Torque 108.3 N·m (11 kg·m, 79.8 ft·lb)
Starter Electric
Oil capacity: 5.7 L (6 US. qt, 5 Imp. qt.)
Coolant capacity: 6.0 L (6.3 US. qt, 5.3 Imp. qt.)
Transmission and chassis
Chassis 4×4 MFWD 4WD
Steering type Hydrostatic power
Brakes Wet disc type
Transmission model
Transmission type Hydrostatic
Gears Infinite (3-range) forward and reverse
Transmission model FST
Transmission type Sync shuttle
Gears 8 forward and 8 reverse
Transmission model GST
Transmission type Glide shift
Gears 12 forward and 8 reverse
Front tires Ag: 7.2-16
Rear tires Ag: 12.4-24
Three-Point Hitch
Caterogy I
Control type Position control
Lift capacity (at ends) 1,700 kg (3,750 lbs)
PTO (Power take-off shaft)
Middle PTO type Optional
Middle PTO spped 2,000 rpm
Rear PTO type Independent
Rear PTO spped 540 rpm
Hydraulic system
Hydraulic type Open center
Hydraulic capacity 42.0 L (44.38 US. qt, 36.95 Imp. qt.)
Pressure 2,560 psi (176 bar)
Valves 3
Pump flow 8.3 gpm (31.4 lpm)
Steering flow 4.9 gpm (18.5 lpm)
Total flow 13.2 gpm (50 lpm)
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