Kubota
Kubota L4300
The Kubota L4300 was an "economy" version of the L4310. It was only available with an unsynchronized 8-speed gear transmission and no cab was offered. It is a compact utility tractor produced from 2001 to 2005 by Kubota with 45.3 hp gross engine power. It features a Kubota V-2203 2.2L 4-cylinder liquid-cooled diesel engine, an 8-speed sliding gear transmission, and two- or four-wheel drive options. The tractor includes mechanical rear differential lock, power steering, wet disc brakes, and two-post ROPS. It supports various attachments including front-end loaders and backhoes.
Power45 hp
Founded2001 - 2005
ModelL4300
Technical Specifications
Detailed specifications and technical data for Kubota L4300
Power
| PTO (claimed) | 37.5 hp (28.0 kW) |
|---|---|
| Engine (gross) | 45.3 hp (33.8 kW) |
Tires
| Lawn/turf rear | 17.5-24 |
|---|---|
| Lawn/turf front | 10-16.5 |
| 2WD Industrial rear | 41x14-20 |
| 4WD Industrial rear | 21.5:-16.1 |
| 2WD Industrial front | 27x8.5-15 |
| 4WD Industrial front | 29x12.5-15 |
| 2WD Standard tires (ag) | Front: 7.5L-15. Rear: 14.9-24 |
| 4WD Standard tires (ag) | Front: 8.0-16. Rear: 14.9-24 |
Engine
| Type | diesel |
|---|---|
| Model | Kubota V-2203 |
| Cooling | liquid-cooled |
| Cylinders | 4-cylinder |
| Fuel tank | 8.2 gal (31.0 L) |
| Rated RPM | 2600 |
| Air cleaner | dual dry elelment |
| Bore/Stroke | 3.43x3.64 inches (87 x 92 mm) |
| Fuel system | indirect injection |
| Pre-heating | glow plugs |
| Displacement | 134.1 ci (2.2 L) |
| Oil capacity | 8 qts (7.6 L) |
| Power (gross) | 45.3 hp (33.8 kW) |
| Starter volts | 12 |
| Coolant capacity | 6.7 qts (6.3 L) |
Variants
| L4300F | 2WD |
|---|---|
| L4300DT | 4WD |
Dimensions
| Width | 60.8 inches (154 cm) |
|---|---|
| Length | 110 inches (279 cm) |
| 4WD Weight | 2844 lbs (1290 kg) to 2976 lbs (1349 kg) |
| 2WD Wheelbase | 71.6 inches (181 cm) |
| 4WD Wheelbase | 71.1 inches (180 cm) |
| Height (ROPS) | 84.8 inches (215 cm) |
| Clearance (front axle) | 15 inches (38 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery AH | 55 |
| Battery CCA | 550 |
| Battery volts | 12 |
Hydraulics
| Type | open center |
|---|---|
| Valves | 1 to 3 |
| Pump flow | 6.4 gpm (24.2 lpm) |
| Total flow | 10.4 gpm (39.4 lpm) |
| Steering flow | 3.9 gpm (14.8 lpm) |
Mechanical
| ROPS | Two-post ROPS |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Wet disc brakes |
| Final drives | helical gear |
| Power steering | yes |
| Differential lock | mechanical rear |
Production
| Type | Compact Utility tractor |
|---|---|
| Description | The Kubota L4300 was an "economy" version of the L4310. It was only available with an unsynchronized 8-speed gear transmission and no cab was offered. |
| Manufacturer | Kubota |
| Years produced | 2001 - 2005 |
Attachments
| Backhoe | Kubota BL4690A Backhoe, Kubota L4560 Backhoe |
|---|---|
| Loaders | Kubota LB552 loader, Kubota LA682 loader |
Transmission
| Type | sliding gear |
|---|---|
| Gears | 8 forward and 2 reverse |
| Notes | Unsynchronized transmission. Tractor must be stopped to shift. |
| Clutch | dry disc |
Tractor hitch
| Control | position control with optional draft control |
|---|---|
| Rear Type | I |
| Rear lift (at ends) | 2870 lbs (1301 kg) |
| Rear lift (at 24"/610mm) | 2310 lbs (1047 kg) |
Attachment details
| LA682 Loader | Rollback23° Dump angle40° Bucket widths60 inches (152 cm), 66 inches (167 cm), 70 inches (177 cm) Reach (dumped)24.6 inches (62 cm) Reach (ground)66.5 inches (168 cm) Height (at pin)100.8 inches (256 cm) Clearance (dumped)80.3 inches (203 cm) Lift (full at pin)1786 lbs (810 kg) Breakout (at 500mm)2635 lbs (1195 kg) Lift (full at 500mm)1345 lbs (610 kg) |
|---|---|
| LB552 Loader | Rollback23° Dump angle40° Bucket width60 inches (152 cm) Reach (dumped)27.2 inches (69 cm) Reach (ground)66.5 inches (168 cm) Height (at pin)100.8 inches (256 cm) Clearance (dumped)80.3 inches (203 cm) Lift (full at pin)1355 lbs (614 kg) Breakout (at 500mm)2005 lbs (909 kg) Lift (full at 500mm)1025 lbs (464 kg) |
| Kubota L4560 Backhoe | Swing Arc180° Bucket force4920 lbs (2231 kg), 6060 lbs (power position) (2748 kg) Digging depth108 inches (274 cm) Loading height107.9 inches (274 cm) Bucket Rotation190° Reach from pivot147 inches (373 cm) Transport height105.8 inches (268 cm) Dipperstick force2430 lbs (1102 kg) |
| Kubota BL4690A Backhoe | Swing Arc180° Bucket force2950 lbs (1338 kg) Bucket widths10 inches (25 cm), 12 inches (30 cm), 16 inches (40 cm), 24 inches (60 cm) Digging depth90.2 inches (229 cm) Loading height75.5 inches (191 cm) Bucket Rotation180° Reach from pivot116.5 inches (295 cm) Transport height76.8 inches (195 cm) Dipperstick force1740 lbs (789 kg) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540 (1.375) |