Technical Specifications of the Valtra N122 Agricultural Tractor:
The Valtra N122 Agricultural Tractor is equipped with a 44CWA engine with a displacement of 4,399 cm³, a four-cylinder turbocharged engine with an intercooler. The cylinder bore is 108 mm, and the piston stroke is 120 mm. The engine delivers a maximum power of 126 HP at 2,200 rpm. The transmission features 4 forward and 4 reverse gears, all synchronized, with a hydraulic power shuttle. The driving speed ranges from 0 to 40 km/h or 50 km/h, with a maximum speed of 43 km/h, upgradeable to 50 km/h. The hydraulic system has a capacity of 115 l/min, with electronically controlled rear linkage and a maximum lifting capacity of 8,100 kg. The power take-off (PTO) operates at 540 and 1,000 rpm. The turning radius in the 4WD version is 9.5 m. The tractor is fitted with front tires 14.9R28 and rear tires 18.4R38. The total weight of the 4WD version is 5,350 kg. The total height with the cab is 290 cm, the length is 453 cm, and the width is 257 cm. The fuel tank capacity is 220 liters, and the cabin noise level is 68 dB.
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Technical Data Sheet for Valtra N122, N142 Agricultural tractors:
| Model | Valtra N122 | Valtra N142 |
|---|---|---|
| Years of production | – | – |
| Engine designation/type | 44CWA | 49CWA |
| Number of cylinders / Turbo / Intercooler | 4TI | 4TI |
| Engine displacement (cm³) | 4399 | 4912 |
| Piston diameter / Stroke (mm) | 108×120 | 108×134 |
| Maximum engine power (HP) / at RPM | 126/2200 | 142/2200 |
| Torque (Nm) / at RPM | – | – |
| Number of gearbox speeds (forward + reverse) | 4+4 | 4+4 |
| Number of synchronized gears (forward + reverse) | 4+4 | 4+4 |
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| Fast gearbox / Power shift | – | – |
|---|---|---|
| Reverser type | hydr | hydr |
| Speed range (km/h) | 0-40/50 | 0-40/50 |
| Maximum speed (km/h) | 43 (50) | 43 (50) |
| Hydraulic pump capacity (L/min) | 115 | 115 |
| Rear three-point hitch (TUV) control type | ehr | ehr |
| Maximum rear three-point hitch (TUV) lift capacity (kg) | 8100 | 8100 |
| Power take-off (PTO) speed (RPM) | 540/1000 | 540/1000 |
| Type of disc brake (dry/wet) | – | – |
| Brake system control type | – | – |
| Turning radius 2WD (m) | – | – |
| Turning radius 4WD (m) | 9,5 | 9,5 |
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| Front tire size 2WD | – | – |
|---|---|---|
| Front tire size 4WD | 14.9R28 | 14.9R28 |
| Rear tire size 2WD | – | – |
| Rear tire size 4WD | 18.4R38 | 18.4R38 |
| Total weight 2WD (kg) | – | – |
| Total weight 4WD (kg) | 5350 | 5350 |
| Total height with cabin (cm) | 290 | 290 |
| Total length (cm) | 453 | 453 |
| Total width (cm) | 257 | 257 |
| Fuel tank capacity (L) | 220 | 220 |
| Cabin noise level (dB) | 68 | 68 |
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