John Deere 4420

John Deere 4420 Technical Specifications

John Deere 4420 is a Row-Crop tractor that was produced by the John Deere between 1970 – 1975.

Below you will find detailed technical specifications for John Deere 4420 covering engine types, horsepower ratings, weight, height, fuel type and tank volume, oil capacity and type, hydraulic system diagram, wiring diagram, battery specs, etc.

John Deere 4420 Production

Manufacturer: John Deere
Type: Row-Crop tractor
Factory: Rosario, Argentina

John Deere 4420 Electrical

Charging system: alternator
Charging amps: 28
Batteries: 2
Battery volts: 6

John Deere 4420 Mechanical

Chassis: 4×2 2WD
Final drives: planetary
Steering: power
Brakes: hydraulic wet disc
Cab: Open operator station.
Transmission: 8-speed


Type: closed center

Tracktor Hitch

Rear Type: II

Power Take-off (PTO)

Rear PTO: independent
Rear RPM: 540/1000

John Deere 4420 Engine detail

Engine Detail
John Deere
Displacement: 328.9 ci
5.4 L
Bore/Stroke: 4.016×4.331 inches
102 x 110 mm
Power: 102 hp
76.1 kW
Compression: 16.7:1
Rated RPM: 2500
Torque: 259 lb-ft
351.2 Nm
Torque RPM: 1400
Starter volts: 12
Oil capacity: 13.75 qts
13.0 L
Coolant capacity: 20.6 qts
19.5 L

John Deere 4420 Transmission overview

Engine Oil

Transmission: Syncro-Range
Gears: 8 forward and 2 reverse

John Deere 4420 Dimensions

Wheelbase: 100.4 inches
255 cm
Length: 168.1 inches
426 cm
Shiping weight: 8283 lbs
3757 kg

John Deere 4420 Height
Steering wheel: 82.3 inches
209 cm
Hood: 69.3 inches
176 cm
Exhaust: 90.9 inches
230 cm


Is John Deere 4420 a good tractor?

The John Deere 4420 is one of the great tractors in the John Deere stable, and it has earned John Deere a fantastic reputation.

How much oil does a John Deere 4420 take?

Check out the John Deere 4420 oil capacity and oil type in the engine specs section as it may vary across the engines. Keep in mind, that older models might have their oil capacity increased over time. You may compare between the early and late oil capacity.

Do tractors have VIN numbers?

Every tractor has a VIN number. The number is usually engraved below the driver’s seat. Tractor manufacturers put the number in different places on the tractor body.

What was the last year John Deere made the 3420

The John Deere 4420 was an agricultural tractor model made from 1970 – 1975

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