Kubota
Kubota L4330
The Kubota L4330 is a compact utility tractor produced from 2003 to 2007 as part of the L30 Series. It features a 2.2L 4-cylinder diesel engine delivering 41 hp net and 43.2 hp gross power. The tractor offers multiple transmission options including hydrostatic, 8-speed fully synchronized, and 12-speed power shift. It includes four-wheel drive, power steering, wet disc brakes, and an optional Grand Cab. The L4330 supports various attachments such as snowblowers, blades, front-end loaders, and backhoes, making it versatile for different tasks.
Power43 hp
Founded2003 - 2007
ModelL4330
Technical Specifications
Detailed specifications and technical data for Kubota L4330
Power
| Engine (net) | 41 hp (30.6 kW) |
|---|---|
| Engine (gross) | 43.2 hp (32.2 kW) |
| Gear PTO (claimed) | 36 hp (26.8 kW) |
| Hydro PTO (claimed) | 34.5 hp (25.7 kW) |
Engine
| Type | Kubota 2.2L 4-cyl diesel |
|---|---|
| Fuel tank | 10.6 gal (40.1 L) |
| Rated RPM | 2600 |
| Air cleaner | dual dry element |
| Bore/Stroke | 3.425x3.638 inches (87 x 92 mm) |
| Fuel system | indirect injection |
| Power (net) | 41 hp (30.6 kW) |
| Displacement | 134.1 ci (2.2 L) |
| Power (gross) | 43.2 hp (32.2 kW) |
| Starter volts | 12 |
Overview
| Series | L30 Series |
|---|---|
| Category | Compact Utility tractor |
| Production years | 2003 - 2007 |
Variants
| L4330DT | 4WD 8 speed |
|---|---|
| L4330GST | 4WD 12 speed |
| L4330HST | hydro |
| L4330HSTC | hydro cab |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
| Charging system | alternator |
| Cab Charging amps | 60 |
| ROPS Charging amps | 40 |
Hydraulics
| Type | open center |
|---|---|
| Valves | 3 (Optional) |
| Pump flow | 9.4 gpm (35.6 lpm) |
| Total flow | 14.1 gpm (53.4 lpm) |
| Steering flow | 4.7 gpm (17.8 lpm) |
Mechanical
| Grand Cab | optional |
|---|---|
| Power steering | Yes |
| Wet disc brakes | Yes |
| Four-wheel drive | Yes |
Attachments
| Overview | Snowblower, Blade, Front-end loader, Backhoe |
|---|---|
| 84" Blade | Lifthydraulic-lift ModelKubota L2184 Mountfront-mount Width84 inches (213 cm) |
| LA853 Loader | Dump angle45° Bucket width72 inches (182 cm) Reach (dumped)20.1 inches (51 cm) Reach (ground)75 inches (190 cm) Rollback angle40° Height (at pin)113.6 inches (288 cm) Clearance (dumped)89.8 inches (228 cm) Lift (full at pin)2374 lbs (1076 kg) Breakout (at 500mm)3125 lbs (1417 kg) Lift (full at 500mm)1764 lbs (800 kg) |
| 62" Snow blower | Lifthydraulic-lift Typetwo-stage ModelKubota L2174A Mountfront-mount Width62 inches (157 cm) |
| 72" Snow blower | Lifthydraulic-lift Typetwo-stage ModelKubota L2185 Mountfront-mount Width72 inches (182 cm) |
| Kubota BH90 Backhoe | Swing Arc180° Bucket force3871 lbs (1755 kg) Digging depth108.9 inches (276 cm) Loading height95.3 inches (242 cm) Bucket Rotation180° Reach from pivot146.5 inches (372 cm) Transport height98.9 inches (251 cm) Dipperstick force2593 lbs (1176 kg) |
| Kubota BL4690B Backhoe | Swing Arc180° Bucket force2950 lbs (1338 kg) 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) |
Transmission
| FST | Typefully synchronized Gears8 forward and reverse NotesSynchronized transmission with mechanical shuttle. |
|---|---|
| Options | hydrostatic, 8-speed fully synchronized, 12-speed power shift |
| Glide Shift | Typepower shift Gears12 forward and 8 reverse |
| Hydrostatic | Typehydrostatic Gearsinfinite forward and reverse (3-range) |
Tractor hitch
| Control | position control with optional draft control |
|---|---|
| Rear Type | I |
| Rear lift (at 24"/610mm) | 2760 lbs (1251 kg) |
Serial Numbers
| Location | Serial number decal on the left side of the tractor frame, above the front axle. |
|---|
Dimensions & Tires
| Width | 66.5 inches (168 cm) |
|---|---|
| Length | 121.3 inches (308 cm) |
| Weight | 3440 lbs (DT) (1560 kg), 3860 lbs (HSTC) (1750 kg) |
| Wheelbase | 74.6 inches (189 cm) |
| Rear tread | 50.6/56.5/60.2 inches (128/143/152 cm) |
| Front tread | 51.2 inches (130 cm) |
| Height (cab) | 87 inches (220 cm) |
| Height (ROPS) | 91.1 inches (231 cm) |
| Ground clearance | 14.8 inches (37 cm) |
| Standard tires (ag) | Front: 8.3-16. Rear: 14.9-24 |
Power Take-off (PTO)
| Mid PTO | independent (Optional) |
|---|---|
| Rear PTO | independent |
| Mid PTO Type | 2000 |
| Rear PTO Type | 540 (1.375) |