Specifications
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| Model information | |
| Production years | 2003 - 2007 |
| Series | L30 Series |
| Equipment type | Compact Utility tractor |
| Production | |
| Manufacturer | Kubota |
| Equipment type | Compact Utility tractor |
| Variants | |
| L4630DT | 4WD 8 speed |
| L4630GST | 4WD 12 speed |
| L4630HST | hydro |
| L4630GSTC | cab |
| Kubota L4630 Engine | |
| Engine | Kubota 2.2L 4-cyl diesel |
| Fuel tank | 10.6 gal 40.1 L |
| Details | Engine details ... |
| Kubota L4630 Transmissions | |
| Transmission | hydrostatic 8-speed fully synchronized 12-speed power shift 24-speed |
| Details | Transmission details ... |
| Kubota L4630 Power | |
| Engine (gross) | 47.2 hp 35.2 kW |
| Engine (net) | 44.7 hp 33.3 kW |
| Gear PTO (claimed) | 39.5 hp 29.5 kW |
| Hydro PTO (claimed) | 38 hp 28.3 kW |
| Mechanical | |
| Drive | Four-wheel drive |
| Steering | Power steering |
| Brakes | Wet disc brakes |
| Cab / ROPS | Two-post folding ROPs. Grand Cab optional. |
| Hydraulics | |
| Type | open center |
| Valves | 3 (optional) |
| Pump flow | 9.8 gpm 37.1 lpm |
| Total flow | 14.7 gpm 55.6 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) | 2760 lbs 1251 kg |
| Power Take-off (PTO) | |
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |
| Mid PTO | independent (optional) |
| Mid PTO Type | 2000 |
| Dimensions & Tires | |
| Wheelbase | 74.6 inches 189 cm |
| Weight | 3440 to 3815 pounds |
| Front tire | 8.3-16 |
| Rear tire | 14.9-24 |
| Details | Full dimensions and tires ... |
| Kubota L4630 attachments | |
| Attachment | snowblower blade front-end loader backhoe |
| Details | Attachment details ... |
| L4630 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 | |
| Publication | Grand L 30 Series published in 2004, by Kubota* |
| Publication caveat | *Publication contains known errors. |
Values may vary by engine, transmission or configuration. View source page
Model family