Technical Specifications of the Valtra A83 Agricultural Tractor:
The Valtra A83 agricultural tractor was produced between 2012 and 2017. It is equipped with a 33CTA engine with a displacement of 3,300 cm³, featuring three cylinders, a turbocharger, and an intercooler. The cylinder bore is 108 mm, and the piston stroke is 120 mm. The engine delivers a maximum power output of 88 HP at 2,270 RPM, with a torque of 325 Nm at 1,500 RPM. The transmission offers 12 forward gears and 12 reverse gears, all synchronized, with a hydraulic shuttle. The speed range is from 0.7 to 37.5 km/h, with a maximum speed of 40 km/h. The hydraulic system has a flow rate of 52 L/min, with mechanical or electronic control for the rear lift, which has a maximum lifting capacity of 3,300 kg. The power take-off (PTO) operates at speeds of 540 and 1,000 RPM. The turning radius for the 4WD version is 9.6 meters. The tractor is equipped with front tires sized 13.6R24 and rear tires 16.9R34. The total weight of the 4WD model is 3,750 kg. The overall height with a cab is 271 cm, length is 416 cm, and width is 239 cm. The fuel tank capacity is 90 liters, and the cabin noise level is measured at 80 dB.
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Technical Data Sheet for Valtra A83 and A93 tractors:
| Model | Valtra A83 | Valtra A93 |
|---|---|---|
| Years of production | 2012-17 | 2012-17 |
| Engine designation/type | 33CTA | 33CTA |
| Number of cylinders / Turbo / Intercooler | 3TI | 3TI |
| Engine displacement (cm³) | 3300 | 3300 |
| Piston diameter / Stroke (mm) | 108×120 | 108×120 |
| Maximum engine power (HP) / at RPM | 88/2270 | 101/2270 |
| Torque (Nm) / at RPM | 325/1500 | 370/1500 |
| Number of gearbox speeds (forward + reverse) | 12+12 | 12+12 |
| Number of synchronized gears (forward + reverse) | 12+12 | 12+12 |
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| Fast gearbox / Power shift | – | – |
|---|---|---|
| Reverser type | hydr | hydr |
| Speed range (km/h) | 0,7-37,5 | 0,7-37,5 |
| Maximum speed (km/h) | 40 | 40 |
| Hydraulic pump capacity (L/min) | 52 | 52 |
| Rear three-point hitch (TUV) control type | mech/ehr | mech/ehr |
| Maximum rear three-point hitch (TUV) lift capacity (kg) | 3300 | 3300 |
| 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) | 9,6 | 9,6 |
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| Front tire size 2WD | – | – |
|---|---|---|
| Front tire size 4WD | 13.6R24 | 13.6R24 |
| Rear tire size 2WD | – | – |
| Rear tire size 4WD | 16.9R34 | 16.9R34 |
| Total weight 2WD (kg) | – | – |
| Total weight 4WD (kg) | 3750 | 3750 |
| Total height with cabin (cm) | 271 | 271 (252) |
| Total length (cm) | 416 | 416 |
| Total width (cm) | 239 | 239 |
| Fuel tank capacity (L) | 90 | 90 |
| Cabin noise level (dB) | 80 | 80 |
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