Head to head · Four-Wheel Drive

John Deere 7520 (1972-1975) vs John Deere 9220

Image not recorded
John DeereModel A

John Deere 7520 (1972-1975)

Four-Wheel Drive

power
175 hp
displacement
531 ci
Cylinders
6
Forward gears
16
Full 7520 (1972-1975) specs
Image not recorded
John DeereModel B

John Deere 9220

Four-Wheel Drive

power
282 hp
displacement
765 ci
Cylinders
6
Forward gears
18
Full 9220 specs
John DeereJohn Deere 7520 (1972-1975)
vs
John DeereJohn Deere 9220

How they compare

Headline specs vs. the whole Four-Wheel Drive

n = 71–162

Engine Power

▲ 9220 higher · +107 hp (+61%)
7520 (1972-1975)175 hp
9220282 hp
Median Four-Wheel Drive Tractor375 hp

7520 (1972-1975) is in the 5th percentile; 9220 is in the 22nd · 162 models

Engine Displacement

▲ 9220 higher · +234 ci (+44%)
7520 (1972-1975)531 ci
9220765 ci
Median Four-Wheel Drive Tractor826 ci

7520 (1972-1975) is in the 12th percentile; 9220 is in the 30th · 152 models

Cylinders

= Effectively tied
7520 (1972-1975)6
92206
Median Four-Wheel Drive Tractor6

7520 (1972-1975) is in the 50th percentile; 9220 is in the 50th · 159 models

Forward Gears

▲ 9220 higher · +2 (+13%)
7520 (1972-1975)16
922018
Median Four-Wheel Drive Tractor16

7520 (1972-1975) is in the 50th percentile; 9220 is in the 86th · 146 models

7520 (1972-1975) (A)9220 (B)Median Four-Wheel Drive Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
ManufacturerJohn DeereJohn DeereSame
Model7520 (1972-1975)9220—
CategoryFour-Wheel DriveFour-Wheel DriveSame

Engine

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
ManufacturerJohn DeereJohn DeereSame
ModelNot recordedJohn Deere—
Power Output175hp282hp▲ 9220+107 hp · +61%
Rated RPM2,100RPM2,100RPMSame
Cylinders66Same
Displacement531ci765ci▲ 9220+234 ci · +44%
Bore4.8in5in▲ 9220+0.2 in · +4%
Stroke5in6.5in▲ 9220+1.5 in · +30%

Transmission

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
TypePartially synchronizedselective gear fixed ratio with full range operator controlled powershift—

Dimensions & Weight

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
Length220in274in▲ 9220+54 in · +25%
Width95.7in116in▲ 9220+20.3 in · +21%
Height123in138in▲ 9220+15 in · +12%
WheelbaseNot recorded138in—
Operating Weight16,800lb36,680lb▲ 9220+19,880 lb · +118%

Hydraulics

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
System TypeClosed centerClosed center pressure / flow compensated—
Steering TypeHydrostatic powerhydrostatic articulated—

Power Take-off (PTO)

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
TypeTransmissionIndependent—
Speed 11,000rpm1,000rpmSame

Hitch & Towing

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
Hitch TypeNot recordedIII/IVN—
Hitch CategoryCategory 3III—
Hitch PositionNot recordedRear—
Hitch CapacityNot recorded13,871lb—

Chassis & Drive

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
Chassis Type4x4 articulated 4WD4x4 articulated 4WDSame
Drive Type4WD4WDSame
Steering TypeHydrostatic powerhydrostatic articulated—
Brake TypeIntegral hydraulic wet discHydraulic wet disc—

Electrical

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
Starter TypeElectricElectricSame

Capacities

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
Coolant10gal16gal▲ 9220+6 gal · +60%

Operator Station

SpecJohn Deere 7520 (1972-1975)John Deere 9220Difference
TypeCabCommandView cab with air-conditioning—

Category context

Both models against the field

Engine Power

median 375 hp
A · 5th percentile (175 hp)B · 22nd percentile (282 hp)

Engine Displacement

median 826 ci
A · 12th percentile (531 ci)B · 30th percentile (765 ci)

Cylinders

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

Forward Gears

median 16
A · 50th percentile (16)B · 86th percentile (18)

Operating Weight

median 37,428 lb
A · 5th percentile (16,800 lb)B · 49th percentile (36,680 lb)
A · 7520 (1972-1975)B · 9220Median Four-Wheel Drive Tractor
Full spec pageJohn Deere 7520 (1972-1975)Full spec pageJohn Deere 9220