| Production | |
| Manufacturer | Kubota |
| Compact Utility tractor | |
| Variants | |
| L3430DT | 4WD 8 speed |
| L3430GST | 4WD 12 speed |
| L3430HST | hydro |
| L3430HSTC | hydro cab |
| Kubota L3430 Engine | |
| Kubota 1.6L 3-cyl diesel | |
| Fuel tank | 10.6 gal 40.1 L |
| Kubota L3430 Transmissions | |
| hydrostatic | |
| 8-speed fully synchronized | |
| 12-speed power shift | |
| Kubota L3430 Power | |
| Engine (gross) | 35.1 hp 26.2 kW |
| Engine (net) | 33.6 hp 25.1 kW |
| GST PTO (claimed) | 28.5 hp 21.3 kW |
| Hydro PTO (claimed) | 27 hp 20.1 kW |
| Mechanical | |
| Four-wheel drive | |
| Power steering | |
| Wet disc brakes | |
| Two-post folding ROPS. Grand Cab optional. |
| Photos | |
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| Hydraulics | |
| Type | open center |
| Valves | 3 OptOptional |
| Pump flow | 8.3 gpm 31.4 lpm |
| Total flow | 13.2 gpm 50.0 lpm |
| Steering flow | 4.9 gpm 18.5 lpm |
| Tractor hitch | |
| Rear Type | I |
| Control | position control with optional draft control |
| Rear lift (at 24"/610mm) | 2650 lbs 1202 kg |
| Power Take-off (PTO) | |
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |
| Mid PTO | independent OptOptional |
| Mid PTO Type | 2000 |
| Dimensions & Tires | |
| Wheelbase | 71.1 inches 180 cm |
| Weight | 3305 lbs 1499 kg |
| Front tire | 7.2-16 |
| Rear tire | 12.4-24 |
| Kubota L3430 attachments | |
| 72" mid-mount mower deck | |
| snowblower | |
| blade | |
| front-end loader | |
| backhoe | |
| L3430 Serial Numbers | |
| Location: | Serial number decal on the left side of the tractor frame, above the front axle. |
| Electrical | |
| Ground | negative |
| Charging system | alternator |
| ROPS Charging amps | 40 |
| Cab Charging amps | 60 |
| Battery volts | 12 |
| References | |
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| Grand L 30 Series published in 2004, by Kubota* | |
| *Publication contains known errors. |
| Page information | |
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| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on November 7, 2023 |