Head to head · Industrial

Caterpillar Diesel Fifty vs Caterpillar Diesel Forty

Image not recorded
CaterpillarModel A

Caterpillar Diesel Fifty

Industrial

power
Not recorded
displacement
693 ci
Cylinders
4
Forward gears
Not recorded
Full Diesel Fifty specs
Caterpillar Diesel Forty Tractor
CaterpillarModel B

Caterpillar Diesel Forty

Industrial

power
Not recorded
displacement
624 ci
Cylinders
3
Forward gears
4
Full Diesel Forty specs
CaterpillarCaterpillar Diesel Fifty
vs
CaterpillarCaterpillar Diesel Forty

How they compare

Headline specs vs. the whole Industrial

n = 53–55

Engine Displacement

▲ Diesel Fifty higher · +69 ci (+11%)
Diesel Fifty693 ci
Diesel Forty624 ci
Median Industrial Tractor284 ci

Diesel Fifty is in the 78th percentile; Diesel Forty is in the 75th · 53 models

Cylinders

▲ Diesel Fifty higher · +1 (+33%)
Diesel Fifty4
Diesel Forty3
Median Industrial Tractor4

Diesel Fifty is in the 50th percentile; Diesel Forty is in the 21st · 55 models

Diesel Fifty (A)Diesel Forty (B)Median Industrial Tractor

Full comparison

Every spec, side by side

General Information

SpecCaterpillar Diesel FiftyCaterpillar Diesel FortyDifference
ManufacturerCaterpillarCaterpillarSame
ModelDiesel FiftyDiesel Forty—
CategoryIndustrialIndustrialSame

Engine

SpecCaterpillar Diesel FiftyCaterpillar Diesel FortyDifference
ManufacturerCaterpillarCaterpillarSame
ModelNot recordedD6600—
Rated RPM700RPM1,000RPM▲ Diesel Forty+300 RPM · +43%
Cylinders43▲ Diesel Fifty+1 · +33%
Displacement693ci624ci▲ Diesel Fifty+69 ci · +11%
Bore5.3in5.8in▲ Diesel Forty+0.5 in · +9%
Stroke8in8inSame

Transmission

SpecCaterpillar Diesel FiftyCaterpillar Diesel FortyDifference
TypeNot recordedGear—

Dimensions & Weight

SpecCaterpillar Diesel FiftyCaterpillar Diesel FortyDifference
WidthNot recorded16in—
Operating WeightNot recorded15,642lb—

Category context

Both models against the field

Engine Displacement

median 284 ci
A · 78th percentile (693 ci)B · 75th percentile (624 ci)

Cylinders

median 4
A · 50th percentile (4)B · 21st percentile (3)
A · Diesel FiftyB · Diesel FortyMedian Industrial Tractor
Full spec pageCaterpillar Diesel FiftyFull spec pageCaterpillar Diesel Forty