| Manufacturer |
Valtra |
| Price |
- |
| Model |
6250Hi |
| Equipment Type |
Row-Crop Tractors |
| Factory |
Suolahti, Finland |
VALTRA 6250HI POWER
ENGINE DETAIL
The Valtra 6250Hi is powered by a SisuDiesel turbocharged 4-cylinder engine with a displacement of 4.4 L, offering a peak power of 92.5 hp at 2200 RPM and a robust torque of 272.9 lb-ft at 1400 RPM, making it suitable for various heavy-duty agricultural tasks. Its 12V electric starter ensures reliable starting in diverse conditions, while the liquid cooling system enhances longevity and operational efficiency. Expect optimal performance for mid-sized farming operations, though torque management could be a challenge in very demanding applications due to its peak torque being available at lower RPM.
| Description |
SisuDiesel 44 DT/turbocharged diesel/4-cylinder/liquid-cooled |
| Displacement |
268.4 ci/4.4 L |
| Bore/Stroke |
4.25x4.72 inches/108 x 120 mm |
| Power |
92.5 hp/69.0 kW |
| Rated RPM |
2200 |
| Torque |
272.9 lb-ft/370.1 Nm |
| Torque RPM |
1400 |
| Starter |
electric |
| Starter volts |
12 |
VALTRA 6250HI ENGINE
The Valtra 6250Hi features a SisuDiesel 4.4L 4-cylinder engine, known for its durability and efficiency, which can enhance productivity in various agricultural applications. With a fuel tank capacity of 43.6 gallons (165 liters), the tractor provides extended operation time between refuels, ideal for larger fields or extensive tasks. However, the relatively smaller engine displacement may limit performance in heavy-duty towing scenarios compared to higher displacement models.
| Description |
SisuDiesel 4.4L 4-cyl diesel |
| Fuel tank |
43.6 gal/165.0 L |
TRANSMISSION
The Valtra 6250Hi's HiTech transmission features a robust three-speed power shift system that offers 36 forward and reverse gears, providing versatility for various field and transport applications. The wet disc clutch enhances durability and reduces maintenance needs, making it suitable for intense operations. However, operators should be familiar with using a power shuttle for seamless directional changes to maximize efficiency during fieldwork.
| Transmission |
HiTech |
| Type |
three-speed power shift |
| Gears |
36 forward and reverse |
| Clutch |
wet disc |
| Description |
Four gears in three ranges with three-speed power shift and power shuttle. |
MECHANICAL
The Valtra 6250Hi features a 4x4 MFWD chassis, providing superior traction on varied terrains and enhancing stability during heavy field operations. Its hydraulic wet disc brakes offer reliable stopping power, reducing maintenance needs while ensuring consistent performance. The 36-speed three-speed power shift transmission allows for versatile speed control, making it ideal for both high-speed transport and low-speed fieldwork, though it may require operator training to optimize shifting patterns effectively.
| Chassis |
4x4 MFWD 4WD |
| Steering |
power |
| Brakes |
hydraulic wet disc |
| Transmission |
36-speed three-speed power shift |
HYDRAULICS
| Pressure |
2756 psi/190.0 bar |
| Pump flow |
19.3 gpm/73.1 lpm |
TRACTOR HITCH
| Rear Type |
II |
| Rear lift |
12346 lbs/5600 kg |
POWER TAKE-OFF (PTO)
| Rear PTO |
independent |
| Rear RPM |
540/1000/540/540E |
| Engine RPM |
540@1874/1000@2000/540E@1539 |
VALTRA 6250HI TIRES
The Valtra 6250 Hi features standard agricultural tires, with a front size of 14.9R24 and a rear size of 18.4R34, optimizing traction and stability during field operations. The larger rear tires provide enhanced weight distribution and improved soil compaction management, crucial for maintaining soil health. However, the specific tire dimensions may require careful consideration of the tractor's implement compatibility and potential for increased turning radius in tight spaces.
| Standard tires (ag) |
Front: 14.9R24. Rear: 18.4R34 |
DIMENSIONS
| Wheelbase |
91.6 inches/232 cm |
| Length |
178.5 inches/453 cm |
| Width |
89.8 inches/228 cm |
| Height (cab) |
107.5 inches/273 cm |
| Height (exhaust) |
107.9 inches/274 cm |
| Weight |
10274 lbs/4660 kg |
| Clearance (front axle) |
16.9 inches/42 cm |
| Clearance (rear axle) |
17.1 inches/43 cm |
DIMENSIONS & TIRES
The Valtra 6250Hi features a wheelbase of 91.6 inches, which enhances stability during operation, particularly in field work and transport applications. Weighing 10,274 lbs, it provides a substantial ground presence that aids traction, albeit at the potential cost of mobility on softer terrains. With front tires sized at 14.9R24 and rear tires at 18.4R34, it is optimized for varied agricultural tasks, yet users should consider the implications on compaction and soil health with prolonged use.
| Wheelbase |
91.6 inches/232 cm |
| Weight |
10274 lbs/4660 kg |
| Front tire |
14.9R24 |
| Rear tire |
18.4R34 |
ELECTRICAL
| Ground |
negative |
| Charging system |
alternator |
| Charging amps |
95 |
| Battery volts |
12 |
| Battery AH |
174 |
