Head to head · Crawler

CaseIH STX440QT Quadtrac vs Versatile 520DT

Versatile 520DT Tractor
VersatileModel B

Versatile 520DT

Crawler

power
520 hp
displacement
912 ci
Cylinders
6
Forward gears
16
Full 520DT specs
CaseIHCaseIH STX440QT Quadtrac
vs
VersatileVersatile 520DT

How they compare

Headline specs vs. the whole Crawler

n = 142–192

Engine Power

▲ 520DT higher · +80 hp (+18%)
STX440QT Quadtrac440 hp
520DT520 hp
Median Crawler Tractor200 hp

STX440QT Quadtrac is in the 80th percentile; 520DT is in the 90th · 142 models

Engine Displacement

= Effectively tied
STX440QT Quadtrac912 ci
520DT912 ci
Median Crawler Tractor468 ci

STX440QT Quadtrac is in the 91st percentile; 520DT is in the 91st · 191 models

Cylinders

= Effectively tied
STX440QT Quadtrac6
520DT6
Median Crawler Tractor6

STX440QT Quadtrac is in the 50th percentile; 520DT is in the 50th · 192 models

Forward Gears

= Effectively tied
STX440QT Quadtrac16
520DT16
Median Crawler Tractor10

STX440QT Quadtrac is in the 69th percentile; 520DT is in the 69th · 179 models

STX440QT Quadtrac (A)520DT (B)Median Crawler Tractor

Full comparison

Every spec, side by side

General Information

SpecCaseIH STX440QT QuadtracVersatile 520DTDifference
ManufacturerCaseIHVersatile—
ModelSTX440QT Quadtrac520DT—
CategoryCrawler, ArticulatedCrawler, ArticulatedSame

Engine

SpecCaseIH STX440QT QuadtracVersatile 520DTDifference
ManufacturerCumminsCumminsSame
ModelQSX15QSX15Same
Power Output440hp520hp▲ 520DT+80 hp · +18%
Rated RPM2,000RPM1,800RPM▲ STX440QT Quadtrac+200 RPM · +11%
Cylinders66Same
Displacement912ci912ciSame
Bore5.4in5.4inSame
Stroke6.7in6.7inSame

Transmission

SpecCaseIH STX440QT QuadtracVersatile 520DTDifference
Typefull power shiftFull power shiftSame

Dimensions & Weight

SpecCaseIH STX440QT QuadtracVersatile 520DTDifference
Width44inNot recorded—
Operating Weight51,335lb58,850lb▲ 520DT+7,515 lb · +15%

Hydraulics

SpecCaseIH STX440QT QuadtracVersatile 520DTDifference
System Typeclosed center load sensingClosed center load sensingSame
Steering Typehydrostatic powerNot recorded—

Hitch & Towing

SpecCaseIH STX440QT QuadtracVersatile 520DTDifference
Hitch CategoryIVNCategory 3—
Hitch PositionRearRearSame

Chassis & Drive

SpecCaseIH STX440QT QuadtracVersatile 520DTDifference
Chassis Typearticulated crawlerCrawler—
Drive TypeQuadtracTrack—
Steering Typehydrostatic powerNot recorded—

Electrical

SpecCaseIH STX440QT QuadtracVersatile 520DTDifference
Battery Voltage12VNot recorded—
Starter TypeElectricElectricSame

Emissions

SpecCaseIH STX440QT QuadtracVersatile 520DTDifference
StandardNot recordedTier IV—

Category context

Both models against the field

Engine Power

median 200 hp
A · 80th percentile (440 hp)B · 90th percentile (520 hp)

Engine Displacement

median 468 ci
A · 91st percentile (912 ci)B · 91st percentile (912 ci)

Cylinders

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

Forward Gears

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

Operating Weight

median 23,320 lb
A · 93rd percentile (51,335 lb)B · 97th percentile (58,850 lb)
A · STX440QT QuadtracB · 520DTMedian Crawler Tractor
Full spec pageCaseIH STX440QT QuadtracFull spec pageVersatile 520DT