Head to head · Crawler

John Deere 8430T vs John Deere 9520T

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John DeereModel A

John Deere 8430T

Crawler

power
335 hp
displacement
548 ci
Cylinders
6
Forward gears
16
Full 8430T specs
Image not recorded
John DeereModel B

John Deere 9520T

Crawler

power
333 hp
displacement
765 ci
Cylinders
6
Forward gears
18
Full 9520T specs
John DeereJohn Deere 8430T
vs
John DeereJohn Deere 9520T

How they compare

Headline specs vs. the whole Crawler

n = 134–192

Engine Power

▲ 8430T higher · +2 hp (<1%)
8430T335 hp
9520T333 hp
Median Crawler Tractor200 hp

8430T is in the 69th percentile; 9520T is in the 68th · 142 models

Engine Displacement

▲ 9520T higher · +217 ci (+40%)
8430T548 ci
9520T765 ci
Median Crawler Tractor468 ci

8430T is in the 62nd percentile; 9520T is in the 78th · 191 models

Cylinders

= Effectively tied
8430T6
9520T6
Median Crawler Tractor6

8430T is in the 50th percentile; 9520T is in the 50th · 192 models

Forward Gears

▲ 9520T higher · +2 (+13%)
8430T16
9520T18
Median Crawler Tractor10

8430T is in the 69th percentile; 9520T is in the 87th · 179 models

8430T (A)9520T (B)Median Crawler Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 8430TJohn Deere 9520TDifference
ManufacturerJohn DeereJohn DeereSame
Model8430T9520T—
CategoryCrawlerCrawlerSame

Engine

SpecJohn Deere 8430TJohn Deere 9520TDifference
ManufacturerJohn DeereJohn DeereSame
ModelPowerTech 6090HRWNot recorded—
Power Output335hp333hp▲ 8430T+2 hp · <1%
Rated RPM2,100RPM2,100RPMSame
Cylinders66Same
Displacement548ci765ci▲ 9520T+217 ci · +40%
Bore4.7in5in▲ 9520T+0.3 in · +6%
Stroke5.4in6.5in▲ 9520T+1.1 in · +20%

Transmission

SpecJohn Deere 8430TJohn Deere 9520TDifference
TypeFull power shiftFull power shiftSame

Dimensions & Weight

SpecJohn Deere 8430TJohn Deere 9520TDifference
Length207in237in▲ 9520T+30 in · +14%
Width104in141in▲ 9520T+37 in · +36%
Height123in139in▲ 9520T+16 in · +13%
Operating Weight28,790lb43,585lb▲ 9520T+14,795 lb · +51%

Hydraulics

SpecJohn Deere 8430TJohn Deere 9520TDifference
System TypeClosed center pressure-flow compensated (PFC)Closed center pressure/flow compensated—
Pump Flow CapacityNot recorded50.8gpm—
Steering TypeElectro-hydraulicElectro-hydraulic power—

Hitch & Towing

SpecJohn Deere 8430TJohn Deere 9520TDifference
Hitch TypeIII/IIINThree-Point Hitch—
Hitch CategoryCategory 3III, IV/IVN—
Hitch PositionNot recordedRear—
Hitch CapacityNot recorded14,921lb—

Chassis & Drive

SpecJohn Deere 8430TJohn Deere 9520TDifference
Chassis TypeTrackTrackSame
Drive TypeTrackTrackSame
Steering TypeElectro-hydraulicElectro-hydraulic power—
Brake TypeNot recordedWet multiple disc hydraulically actuated foot pedal—

Electrical

SpecJohn Deere 8430TJohn Deere 9520TDifference
Starter TypeElectricElectricSame

Capacities

SpecJohn Deere 8430TJohn Deere 9520TDifference
Coolant10.6gal16gal▲ 9520T+5.4 gal · +51%

Operator Station

SpecJohn Deere 8430TJohn Deere 9520TDifference
TypeCabCabSame

Category context

Both models against the field

Engine Power

median 200 hp
A · 69th percentile (335 hp)B · 68th percentile (333 hp)

Engine Displacement

median 468 ci
A · 62nd percentile (548 ci)B · 78th percentile (765 ci)

Cylinders

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

Forward Gears

median 10
A · 69th percentile (16)B · 87th percentile (18)

Operating Weight

median 23,320 lb
A · 65th percentile (28,790 lb)B · 84th percentile (43,585 lb)
A · 8430TB · 9520TMedian Crawler Tractor
Full spec pageJohn Deere 8430TFull spec pageJohn Deere 9520T