The Kubota L4600 is a 2WD (L4600F) or 4WD (L4600DT, L4600HST) compact utility tractor from the L series. This tractor was manufactured by the Kubota from 2011 to 2014. The Kubota L4600 is equipped with 2.2 L four-cylinder diesel engine and one of two transmissions: synchronized shuttle transmission with dry disc clutch (8 forward and 8 reverse gears) or hydrostatic transmission (L4600 HST) with infinite (3-range) forward and reverse.
The Kubota L4600 compact utility tractor used the V2203-M-E3-LB3 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 44.5 PS (32.7 kW; 43.9 HP) at 2,600 rpm of net output power and 38.9 PS (28.6 KW; 38.4 HP) at 2,600 rpm of PTO power.
The Kubota L4600 is equipped with hydrostatic power steering, wet disc type brakes, open operator station with two-post ROPS and 48.0 liters (12.7 US gal.; 10.6 Imp. gal) fuel tank.
Kubota L4600 Specifications
| General Specifications | |
| Model | Kubota L4600 |
| Length | 3,120 mm (122.8 in) |
| Width | 1,585 mm (62.4 in) |
| Height | 2,330 mm (91.7 in) |
| Wheel base | 1,845 mm (72.6 in) |
| Weight |
L4600F: 1,410 kg (3,109 lbs) L4600DT: 1,445 kg (3,185 lbs) L4600HST: 1,450 kg (3,197 lbs) |
| Fuel tank capacity | 48.0 liters (12.7 US gal.; 10.6 Imp. gal) |
| Battery | 12V, CCA: 582A |
| Cabin type | Open operator station with two-post ROPS |
| Engine | |
| Engine model | V2203-M-E3-LB3 |
| 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 | 44.5 PS (32.7 kW; 43.9 HP) at 2,600 rpm |
| Torque | 143.2 N·m (14.6 kg·m, 105.5 ft·lb) |
| Starter | Electric |
| Oil capacity: | 7.6 L (8.03 US. qt, 6.69 Imp. qt.) |
| Coolant capacity: | 6.5 L (6.87 US. qt, 5.72 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×2 2WD or 4×4 MFWD 4WD |
| Steering type | Hydrostatic power |
| Brakes | Mechanical, Wet disk type |
| Transmission model | |
| Transmission type | Synchronized shuttle transmission with dry disc clutch |
| Gears | 8 forward and 8 reverse |
| Speed | Forward: 24.0 kmh (14.9 mph) Reverse: 23.0 (14.3 mph) |
| Transmission oil capacity | 40.0 L (42.27 US. qt, 35.2 Imp. qt.) |
| Transmission model | – |
| Transmission type | Hydrostatic type |
| Gears | Infinite (3-range) forward and reverse |
| Speed | Forward: 25.4 kmh (15.8 mph) Reverse: 22.8 (14.2 mph) |
| Transmission oil capacity | 40.0 L (42.27 US. qt, 35.2 Imp. qt.) |
| 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 | 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 with gear pump |
| Pressure | 2567 psi (177 bar) |
| Valves | 0 to 3 |
| Pump flow | 8.4 gpm (31.8 lpm) |
| Total flow | 13.5 gpm (51.1 lpm) |
| Steering flow | 5.1 gpm (19.3 lpm) |