Kubota
Kubota M4800SU
The Kubota M4800SU is a compact utility tractor produced from 2004 to 2010. It features a 50 hp Kubota V2403 2.4L 4-cylinder liquid-cooled diesel engine, an 8-speed partially synchronized transmission, and two-wheel drive with inboard planetary final drives. The tractor offers mechanical rear differential lock, power steering, wet disc brakes, and a two-post folding ROPS. It has a fuel tank capacity of 14.5 gallons and a PTO rated at 43 hp. The M4800SU supports a rear hitch with a lift capacity of up to 4200 lbs at the ends and 3310 lbs at 24 inches. Hydraulics are open center with optional 2 valves and a pump flow of 11 gpm. Dimensions include a 78.7 inch wheelbase, 137.6 inch length (2WD), and a height of 92.9 inches with ROPS. Tires vary for 2WD and 4WD configurations, with standard ag tires and optional lawn/turf tires. The tractor can be equipped with the LA1002 front-end loader with a lift capacity of 2580 lbs and breakout force of 3750 lbs. Electrical system features a 12 volt battery with 582 CCA and a 40 amp alternator.
Power50 hp
Founded2004 - 2010
ModelM4800SU
Technical Specifications
Detailed specifications and technical data for Kubota M4800SU
Power
| Engine | 50 hp (37.3 kW) |
|---|---|
| PTO (claimed) | 43 hp (32.1 kW) |
Engine
| Type | diesel |
|---|---|
| Model | Kubota V2403 |
| Power | 50 hp (37.3 kW) |
| Cooling | liquid-cooled |
| Cylinders | 4-cylinder |
| Fuel tank | 14.5 gal (54.9 L) |
| Rated RPM | 2700 |
| Air cleaner | dry dual element |
| Bore/Stroke | 3.43x4.03 inches (87 x 102 mm) |
| Displacement | 148.5 ci (2.4 L) |
| Oil capacity | 7.6 qts (7.2 L) |
| Starter volts | 12 |
| Coolant capacity | 7.4 qts (7.0 L) |
Electrical
| Ground | negative |
|---|---|
| Battery CCA | 582 |
| Battery volts | 12 |
| Charging amps | 40 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 2 Optional |
| Pump flow | 11 gpm (41.6 lpm) |
| Total flow | 17.1 gpm (64.7 lpm) |
Mechanical
| ROPS | Two-post folding ROPS |
|---|---|
| Drive | Two-wheel drive |
| Brakes | Wet disc brakes |
| Final drives | inboard planetary |
| Power steering | yes |
| Differential lock | mechanical rear |
Production
| Category | Compact Utility tractor |
|---|---|
| Years made | 2004 - 2010 |
| Manufacturer | Kubota |
References
| Manual | M4800SU/M4800SUD Special Utility published in 2006, by Kubota |
|---|
Attachments
| Dump angle | 38° |
|---|---|
| Bucket width | 72 inches (182 cm) |
| Loader model | LA1002 |
| Breakout force | 3750 lbs (1701 kg) |
| Reach (dumped) | 34.6 inches (87 cm) |
| Reach (ground) | 71.3 inches (181 cm) |
| Rollback angle | 26° |
| Height (at pin) | 112.2 inches (284 cm) |
| Front-end loader | yes |
| Clearance (dumped) | 89.2 inches (226 cm) |
| Lift capacity (full at pin) | 2580 lbs (1170 kg) |
Transmission
| Type | partially synchronized |
|---|---|
| Gears | 8 forward and 4 reverse |
| Clutch | 275mm dry disc |
Tractor hitch
| Rear Type | II/I |
|---|---|
| Rear lift (at ends) | 4200 lbs (1905 kg) |
| Rear lift (at 24"/610mm) | 3310 lbs (1501 kg) |
Dimensions & Tires
| Width | 67.3 inches (170 cm) |
|---|---|
| Wheelbase | 78.7 inches (199 cm) |
| 2WD Length | 137.6 inches (349 cm) |
| 4WD Length | 134.1 inches (340 cm) |
| 4WD Weight | 3858 lbs (1749 kg) |
| @WD Weight | 3747 lbs (1699 kg) |
| Front tire | 6.50-16 |
| Rear tread | 51.9 to 67.7 inches (131 to 171 cm) |
| 2WD Rear tire | 14.9-28 |
| Height (ROPS) | 92.9 inches (235 cm) |
| Lawn/turf rear | 21.5L-16.1 |
| 2WD Front tread | 55.9 to 59.8 inches (141 to 151 cm) |
| 4WD Front tread | 52.4 to 56.3 inches (133 to 143 cm) |
| Lawn/turf front | 9.00-10 |
| Ground clearance | 18.1 inches (45 cm) |
| 2WD Standard tires (ag) | Front: 6.50-16. Rear: 14.9-28 |
| 4WD Standard tires (ag) | Front: 8.3-24. Rear: 14.9-28 |
Power Take-off (PTO)
| Clutch | hydraulic wet disc |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540 (1.375) |