The Valmet 805 tractor is powered by a Valmet 4.4L 4-cyl diesel engine that provides 95hp / 70.8kW of horsepower and torque. It has a 4x2 2WD/4x4 MFWD 4WD drive configuration and a 8-speed synchromesh 16-speed two-speed power shift transmission.

Engine

The engine is not specified in the data provided. However, based on the transmission specification, the engine is a Valmet TD44DS8 turbocharged diesel 4-cylinder liquid-cooled with a displacement of 268.5ci / 4.4L, bore/stroke of 4.252x4.724inches / 108x 120mm, and a power output of 95hp / 70.8kW. The fuel system is direct injection with an intake air heater for pre-heating. The compression ratio is 16:1, and the engine is rated at 2100 rpm. The starter is electric with a voltage of 12 and a power output of 4hp / 3.0kW.


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Transmission

The transmission is a synchromesh 8-speed with a 16-speed two-speed power shift. The engine is a Valmet TD44DS8 turbocharged diesel 4-cylinder liquid-cooled with a power output of 95hp / 70.8kW. The transmission is capable of providing smooth and efficient gear changes, allowing the tractor to operate at different speeds and handle various tasks. The transmission is designed to be durable and reliable, ensuring that the tractor can perform well in different conditions. The transmission is easy to operate, making it suitable for both experienced and novice operators.

Brakes

The brakes are hydraulic wet disc, providing reliable and efficient stopping power. The Valmet TD44DS8 turbocharged diesel 4-cylinder liquid-cooled engine powers the brakes. The brakes are designed to be durable and long-lasting, ensuring that the tractor can operate safely in different conditions. The hydraulic system provides consistent and reliable braking performance, making it suitable for different applications. The brakes are easy to maintain, ensuring that they remain in good condition and perform well over time.



Steering

The steering is power-assisted, making it easy to maneuver the tractor in different conditions. The Valmet 4.4L 4-cylinder diesel engine powers the steering. The steering system is designed to be responsive and accurate, ensuring that the tractor can be controlled with precision. The fuel tank has a capacity of 47.6gal / 180.2L, providing sufficient fuel for extended operation. The steering system is easy to maintain, ensuring that it remains in good condition and performs well over time.


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Common Problems

Users have reported issues with the electro-hydraulic rear differential lock, which can malfunction and cause problems with the tractor's performance. The cab is also reported to be cramped and uncomfortable, making it difficult for operators to work for extended periods. The tractor's fuel consumption is also reported to be high, which can be a concern for users who need to operate the tractor for extended periods. The tractor's transmission is also reported to be noisy, which can be a distraction for operators. Finally, users have reported issues with the tractor's brakes, which can wear out quickly and require frequent maintenance.

What Users Like

Users appreciate the tractor's 2WD standard tires (ag) with a front size of 11.00-16 and a rear size of 18.4-34, which provide good traction and stability on different terrains. Users also like the tractor's 4WD standard tires (ag) with a front size of 14.9-24 and a rear size of 18.4-34, which provide even better traction and stability. The tractor's power-assisted steering is also appreciated by users, as it makes it easy to maneuver the tractor in different conditions. Users also like the tractor's synchromesh 8-speed transmission with a 16-speed two-speed power shift, which provides smooth and efficient gear changes. Finally, users appreciate the tractor's hydraulic system, which is capable of powering different implements and attachments with ease.

Valmet 805 Technical Specifications

Power

Engine95hp / 70.8kW

Engine Detail

DescriptionValmet TD44DS8 turbocharged diesel 4-cylinder liquid-cooled
Displacement268.5ci / 4.4L
Bore/stroke4.252x4.724inches / 108x 120mm
Power95hp / 70.8kW
Fuel Systemdirect injection
Pre-heatingintake air heater
Compression16:1
Rated Rpm2100
Starterelectric
Starter Volts12
Starter Power4hp / 3.0kW

Engine

DescriptionValmet 4.4L 4-cyl diesel
Fuel Tank47.6gal / 180.2L

Mechanical

Chassis4x2 2WD/4x4 MFWD 4WD
Differential Lockelectro-hydraulic rear
Steeringpower
Brakeshydraulic wet disc
CabCab standard. Optional air-conditioning
Transmissions8-speed synchromesh 16-speed two-speed power shift

Tires

2wd Standard Tires (ag)Front: 11.00-16. Rear: 18.4-34
4wd Standard Tires (ag)Front: 14.9-24. Rear: 18.4-34

Dimensions

2wd Wheelbase93.9inches / 238cm
4wd Wheelbase91.6inches / 232cm
Length177.8inches / 451cm
Width84.3inches / 214cm
Height106.5inches / 270cm
2wd Weight8333lbs / 3779kg
4wd Weight9105lbs / 4130kg
Ground Clearance18.7inches / 47cm

Dimensions And Tires

2wd Wheelbase93.9inches / 238cm
4wd Wheelbase91.6inches / 232cm
Weight8333 to 9105 pounds
Front Tire11.00-16
2wd Rear Tire18.4-34

Hydraulics

Pressure2611psi / 180.0bar
Pump Flow12.7gpm / 48.1lpm

Tractor Hitch

Rear Lift9892lbs / 4487kg

Electrical

Groundnegative
Charging Systemalternator
Charging Amps65
Battery Volts12
Battery Ah150

Power Take Off Pto

Rear Ptoindependent
Rear Rpm540/1000

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Other Valmet tractors:

Valmet 1100, Valmet 1203, Valmet 15, Valmet 1502, Valmet 20, Valmet 2005, Valmet 205, Valmet 2105, Valmet 255, Valmet 305, Valmet 355, Valmet 365, Valmet 405, Valmet 465, Valmet 500, Valmet 504, Valmet 505, Valmet 555, Valmet 565, Valmet 600, Valmet 6000, Valmet 602 Turbo, Valmet 604, Valmet 604T, Valmet 605, Valmet 6100, Valmet 6200, Valmet 6250, Valmet 6300, Valmet 6350, Valmet 6400, Valmet 655, Valmet 6550, Valmet 6600, Valmet 665, Valmet 6650, Valmet 6750, Valmet 68, Valmet 6800, Valmet 6850, Valmet 6900, Valmet 700, Valmet 702S, Valmet 705, Valmet 755, Valmet 78, Valmet 800, Valmet 8000, Valmet 805, Valmet 8050, Valmet 8100, Valmet 8200, Valmet 8300, Valmet 8350, Valmet 8400, Valmet 8450, Valmet 855, Valmet 8600, Valmet 864, Valmet 865, Valmet 8750, Valmet 8800, Valmet 885, Valmet 8850, Valmet 8950, Valmet 900, Valmet 905, Valmet 985, Valmet 985 4x4,