Overview
The Valtra A72 is a utility farm tractor manufactured between 2008 and 2012, powered by a 74 hp SisuDiesel 3.3L three-cylinder turbocharged engine. This model was produced in both two-wheel and four-wheel drive configurations, featuring a 12-speed mechanical shuttle transmission and a rear lift capacity of 6,295 lbs.
Ideal Applications
Powertrain and Engine Performance:
The liquid-cooled SisuDiesel 33DTA engine is a Tier 3 compliant, 201.4 ci turbocharged intercooled unit that produces 218.3 lb-ft of torque at 1400 RPM.
Transmission and PTO Configuration:
Equipped with a mechanical shuttle transmission offering 12 forward and reverse gears through four gears in three ranges, the unit includes an independent 540/540E rear PTO.
Hydraulic and Weight Specifications:
The hydraulic system provides a pump flow of 14.5 gpm through two to four valves, while the tractor weight ranges from 6,614 lbs in 2WD ROPS configuration to 7,848 lbs in 4WD cab configuration.
Production
| Description | Utility tractor |
|---|---|
| Manufacturer | Valtra (a part of AGCO) |
Engine
| Engine type | SisuDiesel 3.3L 3-cyl diesel |
|---|---|
| Fuel tank | 20.9 gal (79.1 L) |
| Bore/Stroke | 4.25x4.72 inches (108 x 120 mm) |
| Description | SisuDiesel 33DTA / turbocharged intercooled diesel / 3-cylinder / liquid-cooled |
| Displacement | 201.4 ci (3.3 L) |
| Emissions | Tier 3 |
| Power | 74 hp (55.2 kW) |
| Rated RPM | 2270 |
| Starter | electric |
| Starter volts | 12 |
| Torque | 218.3 lb-ft (296.0 Nm) |
| Torque RPM | 1400 |
Transmission
| Description | Four gears in three ranges with mechanical shuttle. Optional HiShift push-button clutch. |
|---|---|
| Gears | 12 forward and reverse |
| Transmission type | 12-speed mechanical shuttle |
| Type | mechanical shuttle |
Mechanical
| Cab | Cab standard with heat. Air-conditioning available. |
|---|---|
| Description | Power steering / Hydraulic wet disc brakes |
| Drive type | Two- or four-wheel drive |
| Trailer brakes | pneumatic OptOptional |
Hydraulics
| Pump flow | 14.5 gpm (54.9 lpm) |
|---|---|
| Valves | 2 to 4 |
Hitch
| Rear lift | 6295 lbs (2855 kg) |
|---|
PTO
| Clutch | electro-hydraulic OptOptional |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540/540E |
Electrical
| Battery AH | 136 |
|---|---|
| Battery volts | 12 |
| Charging amps | 95 |
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| 2WD Ground clearance | 17.9 inches (45 cm) |
|---|---|
| 2WD Length | 155.8 inches (395 cm) |
| 2WD Wheelbase | 88.4 inches (224 cm) |
| 4WD Ground clearance | 17.4 inches (44 cm) |
| 4WD Length | 159.7 inches (405 cm) |
| 4WD Wheelbase | 94 inches (238 cm) |
| Height (cab) | 104.5 inches (265 cm) |
| Height (ROPS) | 102 inches (259 cm) |
| Width | 84.1 inches (213 cm) |
| 2WD Rear tire | 16.9R30 |
| 2WD Wheelbase | 88.4 inches (224 cm) |
| 4WD Wheelbase | 94 inches (238 cm) |
| Front tire | 10.00-16 |
| Weight | 6614 to 7848 pounds |
| 2WD Standard tires (ag) | Front: 10.00-16. Rear: 16.9R30 |
| 4WD Standard tires (ag) | Front: 12.4R24. Rear: 16.9R30 |
References
| Description | A Series published in 2008, by Valtra |
|---|
Valtra A72 Weight
| 2WD Cab | 7341 lbs (3329 kg) |
|---|---|
| 2WD ROPS | 6614 lbs (3000 kg) |
| 4WD Cab | 7848 lbs (3559 kg) |
| 4WD ROPS | 7121 lbs (3230 kg) |