The Valtra A74 tractor is powered by a AGCO Power 3.3L 3-cyl diesel engine that provides 72hp / 53.7kW of horsepower and 230lb-ft / 311.9Nm of torque. It has a 4x4 MFWD 4WD drive configuration and a 12-speed power shuttle 24-speed creeper transmission.
The engine is an AGCO Power 33 AWIC turbocharged intercooled diesel 3-cylinder liquid-cooled with a displacement of 201.4ci / 3.3L and bore/stroke of 4.25x4.72inches / 108x 120mm. It has a power output of 72hp / 53.7kW and a maximum power output of 75hp / 55.9kW. The engine has a torque of 230lb-ft / 311.9Nm at 1500rpm and an electric starter with 12 volts. The engine is reliable and efficient, providing enough power for the tractor to perform various tasks with ease.
The transmission is a 12-speed power shuttle 24-speed creeper with an engine power output of 72hp / 53.7kW. The transmission is smooth and easy to operate, allowing for quick and efficient gear changes. It provides excellent control over the tractor's speed and direction, making it suitable for a wide range of applications. The transmission is also durable and requires minimal maintenance, ensuring that the tractor remains in good condition for a long time.
The brakes are wet disc, providing excellent stopping power and control over the tractor. They are reliable and durable, requiring minimal maintenance. The brakes are also easy to operate, allowing for quick and efficient stopping when needed. The AGCO Power 33 AWIC turbocharged intercooled diesel 3-cylinder liquid-cooled engine provides enough power to the brakes, ensuring that they work efficiently and effectively.
The steering is power-assisted, making it easy to operate and control the tractor. The AGCO Power 3.3L 3-cylinder diesel engine provides enough power to the steering, ensuring that it is responsive and accurate. The fuel tank has a capacity of 39.6gal / 149.9L, providing enough fuel for long hours of operation. The steering is also durable and requires minimal maintenance, ensuring that the tractor remains in good condition for a long time.
Users have reported issues with the tractor's electrical system, particularly with the starter. Some users have also reported issues with the transmission, such as difficulty shifting gears and slipping gears. Another common problem is with the hydraulic system, particularly with leaks and low pressure. Some users have also reported issues with the brakes, such as reduced stopping power and excessive wear. Finally, some users have reported issues with the cab, such as poor ventilation and uncomfortable seating.
Users appreciate the tractor's reliability and durability, as well as its ease of operation. They also like the tractor's power and performance, which allows them to perform various tasks with ease. The tractor's fuel efficiency is also appreciated, as it helps to reduce operating costs. Finally, users like the tractor's versatility, as it can be used for a wide range of applications, from farming to construction.
Power | |
|---|---|
| Engine | 72hp / 53.7kW |
Engine Detail | |
| Description | AGCO Power 33 AWIC turbocharged intercooled diesel 3-cylinder liquid-cooled |
| Displacement | 201.4ci / 3.3L |
| Bore/stroke | 4.25x4.72inches / 108x 120mm |
| Power | 72hp / 53.7kW |
| Maximum Power | 75hp / 55.9kW |
| Torque | 230lb-ft / 311.9Nm |
| Torque Rpm | 1500 |
| Starter | electric |
| Starter Volts | 12 |
Engine | |
| Description | AGCO Power 3.3L 3-cyl diesel |
| Fuel Tank | 39.6gal / 149.9L |
Mechanical | |
| Chassis | 4x4 MFWD 4WD |
| Steering | power |
| Brakes | wet disc |
| Cab | Cab standard with available air-conditioning |
| Transmissions | 12-speed power shuttle 24-speed creeper |
Dimensions | |
| Wheelbase | 88.6inches / 225cm |
| Length | 160.6inches / 407cm |
| Height (cab) | 104.9inches / 266cm |
| Clearance (front Axle) | 16.7inches / 42cm |
Dimensions And Tires | |
| Wheelbase | 88.6inches / 225cm |
| Weight | 7716lbs / 3499kg |
Hydraulics | |
| Type | open center |
| Pump Flow | 17.2gpm / 65.1lpm |
Electrical | |
| Ground | negative |
| Battery Volts | 12 |
Power Take Off Pto | |
| Rear Pto | independent |
| Clutch | electro-hydraulic |
| Rear Rpm | 540/540E |
| Engine Rpm | 540@1920 / 540E@1560 |
Weight | |
| Operating | 7716lbs / 3499kg |
| Max Capacity | 13669lbs / 6200kg |
| Max Front Axle | 6614lbs / 3000kg |
| Max Rear Axle | 11023lbs / 5000kg |