Head to head · Crawler

Caterpillar D7G SA Special Application vs John Deere 9520RX

John Deere 9520RX Tractor
John DeereModel B

John Deere 9520RX

Articulated

power
363 hp
displacement
827 ci
Cylinders
6
Forward gears
18
Full 9520RX specs
CaterpillarCaterpillar D7G SA Special Application
vs
John DeereJohn Deere 9520RX

How they compare

Headline specs vs. the whole Crawler

n = 142–192

Engine Power

▲ 9520RX higher · +113 hp (+45%)
D7G SA Special Application250 hp
9520RX363 hp
Median Crawler Tractor200 hp

D7G SA Special Application is in the 57th percentile; 9520RX is in the 73rd · 142 models

Engine Displacement

▲ 9520RX higher · +189 ci (+30%)
D7G SA Special Application638 ci
9520RX827 ci
Median Crawler Tractor468 ci

D7G SA Special Application is in the 70th percentile; 9520RX is in the 86th · 191 models

Cylinders

= Effectively tied
D7G SA Special Application6
9520RX6
Median Crawler Tractor6

D7G SA Special Application is in the 50th percentile; 9520RX is in the 50th · 192 models

Forward Gears

▲ 9520RX higher · +12 (+200%)
D7G SA Special Application6
9520RX18
Median Crawler Tractor10

D7G SA Special Application is in the 34th percentile; 9520RX is in the 87th · 179 models

D7G SA Special Application (A)9520RX (B)Median Crawler Tractor

Full comparison

Every spec, side by side

General Information

SpecCaterpillar D7G SA Special ApplicationJohn Deere 9520RXDifference
ManufacturerCaterpillarJohn Deere—
ModelD7G SA Special Application9520RX—
CategoryCrawler, AgriculturalArticulated—

Engine

SpecCaterpillar D7G SA Special ApplicationJohn Deere 9520RXDifference
ManufacturerCaterpillarJohn Deere—
Model3306PSS—
Power Output250hp363hp▲ 9520RX+113 hp · +45%
Rated RPM2,000RPMNot recorded—
Cylinders66Same
Displacement638ci827ci▲ 9520RX+189 ci · +30%
Bore4.8in5.2in▲ 9520RX+0.4 in · +8%
Stroke6in6.5in▲ 9520RX+0.5 in · +8%

Transmission

SpecCaterpillar D7G SA Special ApplicationJohn Deere 9520RXDifference
TypeGearSelective gear fixed ratio with full-range operator controlled power shift—

Dimensions & Weight

SpecCaterpillar D7G SA Special ApplicationJohn Deere 9520RXDifference
Length179in322in▲ 9520RX+143 in · +80%
Width103in117in▲ 9520RX+14 in · +14%
HeightNot recorded157in—
Operating Weight40,700lb57,395lb▲ 9520RX+16,695 lb · +41%

Hydraulics

SpecCaterpillar D7G SA Special ApplicationJohn Deere 9520RXDifference
System TypeOpen CenterClosed-center pressure/flow compensated—
Steering TypeNot recordedPower—

Hitch & Towing

SpecCaterpillar D7G SA Special ApplicationJohn Deere 9520RXDifference
Hitch CategoryNot recordedCategory 4N/4—

Chassis & Drive

SpecCaterpillar D7G SA Special ApplicationJohn Deere 9520RXDifference
Chassis TypeCrawlerTrack—
Drive TypeNot recorded4WD—
Steering TypeNot recordedPower—

Electrical

SpecCaterpillar D7G SA Special ApplicationJohn Deere 9520RXDifference
Starter TypeElectricElectricSame

Capacities

SpecCaterpillar D7G SA Special ApplicationJohn Deere 9520RXDifference
Coolant12galNot recorded—

Category context

Both models against the field

Engine Power

median 200 hp
A · 57th percentile (250 hp)B · 73rd percentile (363 hp)

Engine Displacement

median 468 ci
A · 70th percentile (638 ci)B · 86th percentile (827 ci)

Cylinders

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

Forward Gears

median 10
A · 34th percentile (6)B · 87th percentile (18)

Operating Weight

median 23,320 lb
A · 80th percentile (40,700 lb)B · 96th percentile (57,395 lb)
A · D7G SA Special ApplicationB · 9520RXMedian Crawler Tractor
Full spec pageCaterpillar D7G SA Special ApplicationFull spec pageJohn Deere 9520RX