Farm tractors John Deere

John Deere 4520 Transmission

John Deere 4520
John Deere 4520

Transmission

Transmission options
Transmission
12-speed
hydrostatic
Transmission
TransmissionPowrReverser
Gears12 forward and reverse
Oil capacity41.2 qts
39.0 L
Oil type
0oF [-17oC]↑ : Deere HY-GARD
100oF [37oC]↓
: Low-visc HY-GARD
JDM J20C
J20D
Gear configurationPowrReverser uses three ranges, four gears, and a reverser to provide 12 speeds in each direction. The tractor must be stopped, and clutch depressed, to change ranges. The gear can be changed while the tractor is in motion using the clutch. The clutch is not needed to change directions with the reverser lever.
Speeds
Tires used for speedsWith 13.6-28 rear tires.
Transmission
TransmissioneHydro
Typehydrostatic
Gearsinfinite 3-range forward and reverse
Oil capacity38.4 qts
36.3 L
Oil type
0oF [-17oC]↑ : Deere HY-GARD
100oF [37oC]↓
: Low-visc HY-GARD
JDM J20C
J20D
NotesThe eHydro uses a three-position range lever and two foot pedals, one for forward and one for reverse. The foot pedals must be released, and tractor stopped, to change range.
Speeds
Tires used for speedsWith 16.3-28 rear tires.

Values may vary by engine, transmission or configuration. View source page