Head to head · Four-Wheel Drive

John Deere 9420 vs John Deere 9520

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John DeereModel A

John Deere 9420

Four-Wheel Drive

power
425 hp
displacement
765 ci
Cylinders
6
Forward gears
24
Full 9420 specs
Image not recorded
John DeereModel B

John Deere 9520

Four-Wheel Drive

power
450 hp
displacement
765 ci
Cylinders
6
Forward gears
18
Full 9520 specs
John DeereJohn Deere 9420
vs
John DeereJohn Deere 9520

How they compare

Headline specs vs. the whole Four-Wheel Drive

n = 71–162

Engine Power

▲ 9520 higher · +25 hp (+6%)
9420425 hp
9520450 hp
Median Four-Wheel Drive Tractor375 hp

9420 is in the 59th percentile; 9520 is in the 64th · 162 models

Engine Displacement

= Effectively tied
9420765 ci
9520765 ci
Median Four-Wheel Drive Tractor826 ci

9420 is in the 30th percentile; 9520 is in the 30th · 152 models

Cylinders

= Effectively tied
94206
95206
Median Four-Wheel Drive Tractor6

9420 is in the 50th percentile; 9520 is in the 50th · 159 models

Forward Gears

▲ 9420 higher · +6 (+33%)
942024
952018
Median Four-Wheel Drive Tractor16

9420 is in the 98th percentile; 9520 is in the 86th · 146 models

9420 (A)9520 (B)Median Four-Wheel Drive Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 9420John Deere 9520Difference
ManufacturerJohn DeereJohn DeereSame
Model94209520—
CategoryFour-Wheel DriveFour-Wheel DriveSame

Engine

SpecJohn Deere 9420John Deere 9520Difference
ManufacturerJohn DeereJohn DeereSame
Power Output425hp450hp▲ 9520+25 hp · +6%
Rated RPM2,100RPM2,100RPMSame
Cylinders66Same
Displacement765ci765ciSame
Bore5in5inSame
Stroke6.5in6.1in▲ 9420+0.4 in · +7%

Transmission

SpecJohn Deere 9420John Deere 9520Difference
Typepartial power shiftFull power shift—

Dimensions & Weight

SpecJohn Deere 9420John Deere 9520Difference
Length274in274inSame
Width116in115in▲ 9420+1 in · <1%
Height138in137in▲ 9420+1 in · <1%
Operating Weight34,877lb38,316lb▲ 9520+3,439 lb · +10%

Hydraulics

SpecJohn Deere 9420John Deere 9520Difference
System TypeClosed center pressure/flow compensatedClosed center pressure/flow compensatedSame
Steering TypeHydrostatic articulatedHydrostatic articulatedSame

Power Take-off (PTO)

SpecJohn Deere 9420John Deere 9520Difference
TypeIndependentIndependentSame
Speed 11,000rpm1,000rpmSame

Hitch & Towing

SpecJohn Deere 9420John Deere 9520Difference
Hitch TypeThree-Point HitchNot recorded—
Hitch CategoryIIIIII/IV/IVN—
Hitch PositionNot recordedRear—
Hitch Capacity13,871lb13,870lb▲ 9420+1 lb · <1%

Chassis & Drive

SpecJohn Deere 9420John Deere 9520Difference
Chassis Type4x4 articulated 4WD4x4 articulated 4WDSame
Drive Type4WD4WDSame
Steering TypeHydrostatic articulatedHydrostatic articulatedSame
Brake TypeHydraulic wet discHydraulic wet discSame

Electrical

SpecJohn Deere 9420John Deere 9520Difference
Starter TypeElectricElectricSame

Capacities

SpecJohn Deere 9420John Deere 9520Difference
Coolant16gal16galSame

Operator Station

SpecJohn Deere 9420John Deere 9520Difference
TypeCabCommandView cab with air-conditioning—

Category context

Both models against the field

Engine Power

median 375 hp
A · 59th percentile (425 hp)B · 64th percentile (450 hp)

Engine Displacement

median 826 ci
A · 30th percentile (765 ci)B · 30th percentile (765 ci)

Cylinders

median 6
A · 50th percentile (6)B · 50th percentile (6)

Forward Gears

median 16
A · 98th percentile (24)B · 86th percentile (18)

Operating Weight

median 37,428 lb
A · 42nd percentile (34,877 lb)B · 52nd percentile (38,316 lb)
A · 9420B · 9520Median Four-Wheel Drive Tractor
Full spec pageJohn Deere 9420Full spec pageJohn Deere 9520