John Deere 8220T Agricultural Crawler Tractors Specifications

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 RPM of 2200. The engine has a starter voltage of 12 and a coolant capacity of 35.9qts / 34.0L. It has a rated power of 225hp / 167.8kW and a maximum power of 250hp / 186.4kW (ECE R24).

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 come standard with the cab. They provide excellent stopping power and are easy to maintain. The John Deere 8220T has a crawler drive and electro-hydraulic power steering. The engine brake is also available as an option. The brakes are designed to provide reliable and consistent performance in all conditions.

Steering

The steering is electro-hydraulic power steering. It provides excellent control and precision, making it easy to maneuver the tractor in tight spaces. The John Deere 8220T has a John Deere 8.1L 6-cyl diesel engine. The steering is designed to be responsive and easy to operate, providing the operator with a comfortable and efficient driving experience.

Common Problems

Users have reported issues with the transmission slipping and the hydraulic system failing. Some users have also reported problems with the engine overheating and the brakes not providing enough stopping power. These issues can be addressed through regular maintenance and proper use of the tractor.

What Users Like

Users appreciate the John Deere 8220T's powerful engine and smooth transmission. They also like the tractor's responsive steering and easy-to-use hydraulics. The cab is comfortable and provides excellent visibility, making it easy to operate the tractor for extended periods of time. Overall, users find the John Deere 8220T to be a reliable and efficient tractor for agricultural applications.

Techincal Specifications

Engine Detail
Description	John Deere turbocharged diesel 6-cylinder liquid-cooled inline
Displacement	496ci / 8.1L
Bore/stroke	4.56x5.06inches / 116x 129mm
Rated Power (ece R24)	225hp / 167.8kW
Rated Power (ec 97/98)	233hp / 173.7kW
Maximum Power (ece R24)	250hp / 186.4kW
Maximum Power (ec 97/68)	256hp / 190.9kW
Compression	16.5:1
Rated Rpm	2200
Idle Rpm	900-2300
Operating Rpm	1500-2200
Starter Volts	12
Coolant Capacity	35.9qts / 34.0L
Engine
Description	John Deere 8.1L 6-cyl diesel
Transmission
Description	16-speed full power shift
Mechanical
Drive	crawler
Steering	electro-hydraulic power
Description	Hydraulic wet disc brakes Cab standard
Capacity
Fuel	130gal / 492.1L
Hydraulic System	65gal / 246.0L
Hydraulics
Type	closed center pressure flow compensated (PFC)
Capacity	65gal / 246.0L
Pressure	2900psi / 200.0bar
Valves	5
Pump Flow	30gpm / 113.6lpm
Total Flow	33.5gpm / 126.8lpm 42.5gpm (optional) / 160.9lpm
Tractor Hitch
Rear Type	III/IIIN
Rear Lift	15,180lbs / 6885kg
Electrical
Ground	negative
Charging System	alternator
Charging Amps	150
Batteries	2
Battery Cca	925
Battery Volts	12
Speeds
Description	Fourth reverse at 1600 RPM
Power Take Off Pto
Rear Pto	independent
Rear Rpm	1000 (1-3/4)
Engine Oil
Oil Capacity	22.7qts / 21.5L
Oil Change	250 h
Dimensions And Tracks
Wheelbase	89inches / 226cm 120inches (wide track opt) / 304 m
Weight	25,950lbs / 11770kg
Description	24-inch tracks
Tracks
Width	30inches / 76cm
Length On Ground	89inches / 226cm
Area On Ground	5340in² / 3.4m²