Lamborghini 554-50 Crono
The Lamborghini 554-50 Crono is a utility tractor produced from 1993 to 2001 as part of the Crono Series. It features a SAME 3.0L 3-cylinder air-cooled diesel engine producing 49.6 hp (37.0 kW). The tractor offers multiple transmission options including 8-speed mechanical shuttle and 24-speed creeper. It is available in two- or four-wheel drive with planetary final drives and hydraulic wet disc brakes. The tractor includes power steering, optional hydraulic trailer brakes, and a four-post ROPS for safety. Hydraulics include 2 or 3 valves with pump flow options up to 11.9 gpm (45.0 lpm). The rear hitch is category II with a lift capacity of 6526 lbs (2960 kg). PTO options include 540/540E and 540/1000 speeds. Dimensions vary between 2WD and 4WD models with wheelbases around 76-78 inches and weights from 4277 to 4740 lbs. Tire options are available for both 2WD and 4WD configurations. The tractor is designed for utility tasks with robust mechanical and hydraulic systems.
Power49 hp
Founded1993 - 2001
Model554-50 Crono
Technical Specifications
Detailed specifications and technical data for Lamborghini 554-50 Crono
Power
| Engine power | 49.6 hp (37.0 kW) |
|---|
Tires
| 2WD Optional tires (ag) | Front: 6.00-19. Rear: 12.4R32 |
|---|---|
| 2WD Standard tires (ag) | Front: 6.50-16. Rear: 380/70R28 |
| 4WD Optional tires (ag) | Front: 8.3R24. Rear: 12.4R32 |
| 4WD Standard tires (ag) | Front: 300/70R20. Rear: 380/70R28 |
| 2WD Optional tires (ag) 2 | Front: 7.50-16. Rear: 420/70R28 |
| 4WD Optional tires (ag) 2 | Front: 320/70R20. Rear: 420/70R28 |
Engine
| Type | diesel, 3-cylinder, air-cooled |
|---|---|
| Model | SAME 1000.3 A |
| Power | 49.6 hp (37.0 kW) |
| Torque | 126.9 lb-ft (172.1 Nm) |
| Fuel tank | 15.3 gal (57.9 L) |
| Rated RPM | 2350 |
| Torque RPM | 1600 |
| Bore/Stroke | 4.134x4.547 inches (105 x 115 mm) |
| Displacement | 183.1 ci (3.0 L) |
| Starter volts | 12 |
Height
| Hood | 53.4 inches (135 cm) |
|---|---|
| ROPS | 88.4 inches (224 cm) |
| Steering wheel | 59.3 inches (150 cm) |
Dimensions
| Width | 64.6 inches (164 cm) Minimum width |
|---|---|
| Length | 133.1 inches (338 cm) |
| 2WD Weight | 4277 lbs (1940 kg) |
| 4WD Weight | 4740 lbs (2150 kg) |
| Rear tread | 51.2 to 66.9 inches (130 to 169 cm) |
| 2WD Wheelbase | 77.8 inches (197 cm) |
| 4WD Wheelbase | 75.8 inches (192 cm) |
| 2WD Front tread | 48.4 to 60.2 inches (122 to 152 cm) |
| 4WD Front tread | 52.8 to 68.5 inches (134 to 173 cm) |
| 2WD Ground clearance | 15.4 inches (39 cm) |
| 4WD Ground clearance | 13.2 inches (33 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Valves | 2 or 3 |
|---|---|
| Pump flow | 8.7 gpm (32.9 lpm), 11.9 gpm (45.0 lpm) Optional |
Mechanical
| ROPS | Four-post ROPS |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Hydraulic wet disc brakes |
| Final drives | planetary |
| Power steering | Yes |
| Trailer brakes | hydraulic (Optional) |
Production
| Type | Utility tractor |
|---|---|
| Series | Crono Series |
| Years produced | 1993 - 2001 |
Transmission
| Type | mechanical shuttle, creeper |
|---|---|
| Options | 8-speed mechanical shuttle, 12-speed creeper, 16-speed, 24-speed creeper |
| 16-speed | 16 forward and 8 reverse gears |
| Creeper 12-speed | 12 forward and reverse gears |
| Creeper 24-speed | 24 forward and 12 reverse gears |
| Mechanical shuttle | 8 forward and reverse gears |
Tractor hitch
| Rear Type | II |
|---|---|
| Rear lift capacity | 6526 lbs (2960 kg) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540/540E, 540/1000, 540/540E/1000 |
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