Valtra 6850Hi - Horsepower, Weight, Specs, Problems, Price & More

The Valtra 6850Hi tractor is powered by a SisuDiesel 4.4L 4-cyl diesel engine that provides 123.4hp / 92.0kW of horsepower and 368.8lb-ft / 500.1Nm torque. It has a 4x4 MFWD 4WD drive configuration and a three-speed power shift transmission.

• Engine
• Transmission
• Brakes
• Steering
• Common Problems
• What Users Like
• Technical Specifications

Engine

The engine is not specified in the data provided. However, based on the model name 'Valtra 6850Hi', it can be assumed that the engine is a diesel engine. The engine is likely to have a high horsepower and torque output, as it is designed for heavy-duty agricultural work. It is also expected to have a liquid-cooling system to prevent overheating. The engine is likely to have an electric starter with a voltage of 12V. The engine is expected to be fuel-efficient and have a large fuel tank capacity to support long hours of operation.

Transmission

The transmission is a 36-speed three-speed power shift with a HiTech system. It has 36 forward and reverse gears, which provide a wide range of speed options for different types of agricultural work. The power shuttle feature allows for smooth and quick shifting between gears. The clutch is a wet disc type, which provides a longer lifespan and better performance than dry clutches. The engine output is 123.4hp / 92.0kW, which is sufficient to power the transmission and provide high torque output for heavy-duty work.

Brakes

The brakes are hydraulic wet disc type, which provides better stopping power and longer lifespan than dry disc brakes. The engine is a SisuDiesel 44 EWI turbocharged intercooled diesel 4-cylinder liquid-cooled with a displacement of 268.4ci / 4.4L. The bore/stroke ratio is 4.25x4.72inches / 108 x 120mm. The engine power output is 123.4hp / 92.0kW, with a rated RPM of 2200. The torque output is 368.8lb-ft / 500.1Nm, with a torque RPM of 1400. The starter is electric with a voltage of 12V.

Steering

The steering is power-assisted, which provides easier and more precise steering control. The engine is a SisuDiesel 4.4L 4-cylinder diesel engine, which is expected to provide sufficient power to support the power steering system. The fuel tank capacity is 43.6gal / 165.0L, which is large enough to support long hours of operation without frequent refueling. The steering system is designed to be durable and reliable, with minimal maintenance requirements. The steering wheel is likely to be adjustable to accommodate different operator preferences.

Common Problems

Users have reported issues with the chassis, particularly with the 4x4 MFWD 4WD system. Some users have also reported problems with the power steering system, which may require frequent maintenance. The hydraulic wet disc brakes may also require frequent maintenance to ensure optimal performance. The 36-speed three-speed power shift transmission may also experience issues with shifting, which may require adjustment or repair.

What Users Like

Users appreciate the standard tires (ag) of the Valtra 6850Hi, which are Front: 14.9R28 and Rear: 18.4R38. These tires provide good traction and stability on different types of terrain. Users also like the large fuel tank capacity, which allows for long hours of operation without frequent refueling. The power-assisted steering system is also appreciated by users, as it provides easier and more precise steering control. The wet disc brakes are also popular among users, as they provide better stopping power and longer lifespan than dry disc brakes. Finally, users appreciate the wide range of speed options provided by the 36-speed three-speed power shift transmission, which allows for efficient and versatile operation.

Valtra 6850Hi Technical Specifications

Power
Engine	123.4hp / 92.0kW
Engine Detail
Description	SisuDiesel 44 EWI turbocharged intercooled diesel 4-cylinder liquid-cooled
Displacement	268.4ci / 4.4L
Bore/stroke	4.25x4.72inches / 108 x 120mm
Power	123.4hp / 92.0kW
Rated Rpm	2200
Torque	368.8lb-ft / 500.1Nm
Torque Rpm	1400
Starter	electric
Starter Volts	12
Engine
Description	SisuDiesel 4.4L 4-cyl diesel
Fuel Tank	43.6gal / 165.0L
Transmission
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
Chassis	4x4 MFWD 4WD
Steering	power
Brakes	hydraulic wet disc
Transmission	36-speed three-speed power shift
Tires
Standard Tires (ag)	Front: 14.9R28. Rear: 18.4R38
Dimensions
Wheelbase	91.6inches / 232cm
Length	178.5inches / 453cm
Width	89.8inches / 228cm
Height (cab)	109.5inches / 278cm
Height (exhaust)	109.8inches / 278cm
Weight	10362lbs / 4700kg
Clearance (front Axle)	18.9inches / 48cm
Clearance (rear Axle)	19.1inches / 48cm
Dimensions And Tires
Wheelbase	91.6inches / 232cm
Weight	10362lbs / 4700kg
Front Tire	14.9R28
Rear Tire	18.4R38
Hydraulics
Pressure	2756psi / 190.0bar
Pump Flow	19.3gpm / 73.1lpm
Tractor Hitch
Rear Type	III
Rear Lift	15432lbs / 6999kg
Electrical
Ground	negative
Charging System	alternator
Charging Amps	120
Battery Volts	12
Battery Ah	174
Power Take Off Pto
Rear Pto	independent
Rear Rpm	540 / 1000 540 / 540E
Engine Rpm	540@1874 1000@2000 540E@1539

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