Engine

The engine is a John Deere turbocharged diesel 6-cylinder liquid-cooled inline with a displacement of 496ci / 8.1L and a bore/stroke of 4.56x5.06inches / 116x 129mm. It has a compression ratio of 16.5:1 and a rated power of 250hp / 186.4kW at 2200 rpm. The engine has a starter voltage of 12 volts and a coolant capacity of 35.9qts / 34.0L. It operates at a range of 1500-2200 rpm.


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Transmission

The transmission is a 16-speed full power shift. It provides smooth and efficient shifting between gears, allowing for optimal performance and fuel efficiency. The transmission is designed to handle heavy loads and tough terrain, making it ideal for agricultural applications. It is easy to operate and provides excellent control over the tractor's speed and power.

Brakes

The brakes are hydraulic wet disc brakes that provide reliable and consistent stopping power. They are designed to work in all weather conditions and are easy to maintain. The John Deere 8320T has standard cab brakes that are responsive and provide excellent control over the tractor's speed. The brakes are an essential safety feature that ensures the tractor can stop quickly and safely.



Steering

The steering is electro-hydraulic power steering that provides excellent control and precision. It is easy to operate and allows for smooth and accurate steering, even in tight spaces. The John Deere 8320T has a John Deere 8.1L 6-cylinder diesel engine that provides plenty of power to the steering system. The steering is an essential feature that ensures the tractor can be maneuvered safely and efficiently.


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Common Problems

Users have reported issues with the crawler drive system, which can be expensive to repair. The electro-hydraulic power steering system can also be prone to failure, which can be a safety concern. Some users have reported issues with the cab standard brakes, which can be difficult to maintain and repair. However, these issues are relatively rare and can be mitigated with proper maintenance and care.

What Users Like

Users appreciate the John Deere 8320T's powerful engine, which provides plenty of power for even the toughest tasks. They also like the smooth and efficient transmission, which allows for easy shifting between gears. The hydraulic system is another popular feature, providing excellent control over the tractor's implements. Users also appreciate the easy-to-use electro-hydraulic power steering system, which provides excellent control and precision. Overall, users find the John Deere 8320T to be a reliable and efficient tractor that can handle a wide range of tasks with ease.

Techincal Specifications

Engine Detail

DescriptionJohn Deere turbocharged diesel 6-cylinder liquid-cooled inline
Displacement496ci / 8.1L
Bore/stroke4.56x5.06inches / 116x 129mm
Rated Power (ece R24)250hp / 186.4kW
Rated Power (ec 97/98)263hp / 196.1kW
Maximum Power (ece R24)275hp / 205.1kW
Maximum Power (ec 97/68)268hp / 199.8kW
Compression16.5:1
Rated Rpm2200
Idle Rpm900-2300
Operating Rpm1500-2200
Starter Volts12
Coolant Capacity35.9qts / 34.0L

Engine

DescriptionJohn Deere 8.1L 6-cyl diesel

Transmission

Description16-speed full power shift

Mechanical

Drivecrawler
Steeringelectro-hydraulic power
DescriptionHydraulic wet disc brakes Cab standard

Capacity

Fuel130gal / 492.1L
Hydraulic System65gal / 246.0L

Hydraulics

Typeclosed center pressure flow compensated (PFC)
Capacity65gal / 246.0L
Pressure2900psi / 200.0bar
Valve5
Pump Flow30gpm / 113.6lpm
Total Flow33.5gpm / 126.8lpm 42.5gpm (optional) / 160.9lpm

Tractor Hitch

Rear TypeIII/IIIN
Rear Lift15,180lbs / 6885kg

Electrical

Groundnegative
Charging Systemalternator
Charging Amps150
Batteries2
Battery Cca925
Battery Volts12

Speeds

DescriptionFourth reverse at 1600 RPM

Power Take Off Pto

Rear Ptoindependent
Rear Rpm1000 (1-3/4)

Engine Oil

Oil Capacity22.7qts / 21.5L
Oil Change250 h

Dimensions And Tracks

Wheelbase89inches / 226cm 120inches (wide track opt) / 304cm
Weight25950 to 26735 pounds
Description24-inch tracks

Tracks

Width30inches / 76cm
Length On Ground89inches / 226cm
Area On Ground5340in² / 3.4m²