Kubota L4400

Kubota L4400The Kubota L4400 is a 2WD (L4400F) or 4WD (L4400DT, L4400HST) compact utility tractor from the L series. This tractor was manufactured by the Kubota from 2004 to 2010. The Kubota L4400 is equipped with a 2.2 L four-cylinder diesel engine and one of two transmissions hydrostatic transmission (only for 4WD model L4400HST) with infinite (3-range) forward and reverse gears or gear shift transmission with 8 forward and 4 reverse gears.

The Kubota L4400 compact utility tractor used the Kubota V2203 engine. It is a 2.2 L, 2,197 cm2, (134.1 cu·in) four-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 43.7 PS (32.1 kW; 43.0 HP) at 2,600 rpm of gross horsepower.

The Kubota L4400 is equipped with hydrostatic power steering, wet disc type brakes, foldable two-post ROPS and 42.0 liters (11.1 US gal.; 9.2 Imp. gal) fuel tank.

Following attachments are available for the Kubota L4400 compact utility tractor:

  • Kubota LA703A loader
  • Kubota BH92 backhoe

Kubota L4400 Specifications

General Specifications
Model Kubota L4400
Length 2WD: 3,115 mm (122.6 in)
4WD: 3,005 mm (118.3 in)
Width 1585 mm (62.4 in)
Height (with ROPS) 2170 mm (85.4 in)
Wheel base 1840 mm (72.4 in)
Weight 2WD with Gear: 1,497 kg (3,300 lbs)
4WD with Gear: 1,430 kg (3,150 lbs)
4WD with Hydro: 1,500 kg (3,307 lbs)
Fuel tank capacity 42.0 liters (11.1 US gal.; 9.2 Imp. gal)
Battery 12V, CCA: 582A
Cabin type Foldable two-post ROPS, Sunshade (optional).
Engine
Engine model Kubota V2203
Engine type Four-stroke, liquid-cooled, inline
Cylinders 4
Fuel type Diesel
Displacement 2.2 L, 2,197 cm2, (134.1 cu·in)
Bore and stroke 87.0 mm X 92.4 mm (3.43 in X 3.64 in)
Horsepower 43.7 PS (32.1 kW; 43.0 HP) at 2,600 rpm
Torque 139.5 N·m (14.2 kg·m, 102.8 ft·lb)
Starter Electric
Oil capacity: 7.6 L (8 US. qt, 6.7 Imp. qt.)
Coolant capacity: 6.5 L (6.9 US. qt, 5.7 Imp. qt.)
Transmission and chassis
Chassis 4×2 2WD or 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 oil capacity 45.0 L (11.9 US. gal, 9.9 Imp. gal.)
Transmission model
Transmission type Gear shift
Gears 8 forward and 4 reverse
Speed Forward: 24.0 kmh (14.9 mph) Reverse: 8.2 (5.1 mph)
Transmission oil capacity 40.0 L (10.6 US. gal, 8.8 Imp. gal.)
Tires
Front tires Ag: 7.5L-15 (2WD), 8.3-16 (4WD)
Rear tires Ag: 14.9-24
Three-Point Hitch
Caterogy I
Control type Position control
Lift capacity (at ends) 1,300 kg (2,867 lbs)
PTO (Power take-off shaft)
Rear PTO type Independent
Rear PTO spped 540 rpm
Hydraulic system
Hydraulic type Open center
Valves 0 to 3
Pump flow 8.4 gpm (31.8 lpm)
Steering flow 5.1 gpm (19.3 lpm)
Total flow 13.5 gpm (51.1 lpm)