Technical Specifications of the Lamborghini 674-70 Farm Tractor:
Lamborghini 674-70 was a farm tractor produced from 1983 to 1986, equipped with a four-cylinder 916.4W engine with a 3,666 cm³ displacement, delivering a maximum power of 65 HP at 2,350 rpm and a torque of 236 Nm at 1,300 rpm. The transmission system included 24 forward gears and 12 reverse gears with a mechanical shuttle. The driving speed ranged from 1.1 to 29.8 km/h, and the hydraulic pump had a capacity of 35 l/min. The mechanically controlled rear hitch had a maximum lifting capacity of 3,430 kg, and the PTO operated at 540 and 1,000 rpm. The turning radius was 6.75 m for the 2WD version and 8.7 m for the 4WD version. The 2WD version had tires sized 7.50-16 (front) and 16.9-30 (rear), while the 4WD version featured 12.4-24 (front) and 16.9-30 (rear). The tractor’s dimensions were 402-395 cm in length, 236-229 cm in width, and 249 cm in height, with a weight of 2,820 kg for the 2WD version and 2,990 kg for the 4WD version. The fuel tank had a capacity of 70 liters, and the noise level in the cab was 80 dB.
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Technical Data Sheet for Lamborghini 674-70, 774-80, 874-90 Farm tractors:
| Model | Lamborghini 674-70 | Lamborghini 774-80 | Lamborghini 874-90 |
|---|---|---|---|
| Years of production | 83-86 | 86-90 | 86-90 |
| Engine designation/type | 916.4W | 1000.4W1 | 1000.4WT |
| Number of cylinders / Turbo / Intercooler | 4 | 4 | 4T |
| Engine displacement (cm³) | 3666 | 4000 | 4000 |
| Piston diameter / Stroke (mm) | 103×110 | 105×115,5 | 105×115,5 |
| Maximum engine power (HP) / at RPM | 65/2350 | 80/2500 | 88/2500 |
| Torque (Nm) / at RPM | 236/1300 | 285/1300 | 323/1300 |
| Number of gearbox speeds (forward + reverse) | 24+12 | 20+20 | 20+20 |
| Number of synchronized gears (forward + reverse) | 24+12 | 20+20 | 20+20 |
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| Fast gearbox / Power shift | – | – | – |
|---|---|---|---|
| Reverser type | mech | mech | mech |
| Speed range (km/h) | 1,1-29,8 | 0,40-37,6 | 0,40-37,6 |
| Maximum speed (km/h) | – | – | – |
| Hydraulic pump capacity (L/min) | 35 | 42,5 | 42,5 |
| Rear three-point hitch (TUV) control type | mech | mech | mech |
| Maximum rear three-point hitch (TUV) lift capacity (kg) | 3430 | 3430/5140 | 3430/5140 |
| Power take-off (PTO) speed (RPM) | 540/1000 | 540/1000 | 540/1000 |
| Type of disc brake (dry/wet) | – | – | – |
| Brake system control type | hydr | hydr | hydr |
| Turning radius 2WD (m) | 6,75 | – | – |
| Turning radius 4WD (m) | 8,7 | 8,76 | 8,76 |
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| Front tire size 2WD | 7,50-16 | – | – |
|---|---|---|---|
| Front tire size 4WD | 12,4-24 | 14,9-24 | 13,6-28 |
| Rear tire size 2WD | 16,9-30 | – | – |
| Rear tire size 4WD | 16,9-30 | 16,9-34 | 18,4-34 |
| Total weight 2WD (kg) | 2820 | – | – |
| Total weight 4WD (kg) | 2990 | 3495 | 3495 |
| Total height with cabin (cm) | 249 | 263 | 263 |
| Total length (cm) | 402/395 | 408 | 408 |
| Total width (cm) | 236/229 | 232 | 232 |
| Fuel tank capacity (L) | 70 | 100 | 100 |
| Cabin noise level (dB) | 80 | 80 | – |
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