Head to head · Utility

AGCO ST47A vs Ford 3900

Image not recorded
AGCOModel A

AGCO ST47A

Utility

power
47.5 hp
displacement
134 ci
Cylinders
4
Forward gears
8
Full ST47A specs
Ford 3900 Tractor
FordModel B

Ford 3900

Utility

power
47 hp
displacement
175 ci
Cylinders
3
Forward gears
8
Full 3900 specs
AGCOAGCO ST47A
vs
FordFord 3900

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

▲ ST47A higher · +0.5 hp (+1%)
ST47A47.5 hp
390047 hp
Median Utility Tractor55 hp

ST47A is in the 43rd percentile; 3900 is in the 41st · 5,383 models

Engine Displacement

▲ 3900 higher · +41 ci (+31%)
ST47A134 ci
3900175 ci
Median Utility Tractor183 ci

ST47A is in the 31st percentile; 3900 is in the 46th · 5,580 models

Cylinders

▲ ST47A higher · +1 (+33%)
ST47A4
39003
Median Utility Tractor4

ST47A is in the 50th percentile; 3900 is in the 23rd · 5,720 models

Forward Gears

= Effectively tied
ST47A8
39008
Median Utility Tractor12

ST47A is in the 23rd percentile; 3900 is in the 23rd · 4,941 models

ST47A (A)3900 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAGCO ST47AFord 3900Difference
ManufacturerAGCOFord—
ModelST47A3900—
CategoryUtilityUtilitySame

Engine

SpecAGCO ST47AFord 3900Difference
ManufacturerIsekiFord—
Power Output47.5hp47hp▲ ST47A+0.5 hp · +1%
Rated RPMNot recorded2,000RPM—
Cylinders43▲ ST47A+1 · +33%
Displacement134ci175ci▲ 3900+41 ci · +31%
BoreNot recorded4.2in—
StrokeNot recorded4.2in—

Transmission

SpecAGCO ST47AFord 3900Difference
TypeShuttleGear—

Dimensions & Weight

SpecAGCO ST47AFord 3900Difference
Length130in135in▲ 3900+5 in · +4%
Width65in73.2in▲ 3900+8.2 in · +13%
Height90in90.6in▲ 3900+0.6 in · <1%
Operating Weight3,600lb4,766lb▲ 3900+1,166 lb · +32%

Hydraulics

SpecAGCO ST47AFord 3900Difference
Steering TypeHydrostatic powerNot recorded—

Hitch & Towing

SpecAGCO ST47AFord 3900Difference
Hitch TypeRear Type INot recorded—
Hitch CategoryNot recordedI—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAGCO ST47AFord 3900Difference
Chassis Type4x4 MFWD 4WD4x2 2WD—
Drive Type4WD2WD—
Steering TypeHydrostatic powerNot recorded—

Electrical

SpecAGCO ST47AFord 3900Difference
Starter TypeNot recordedElectric—

Capacities

SpecAGCO ST47AFord 3900Difference
CoolantNot recorded2.7gal—

Category context

Both models against the field

Engine Power

median 55 hp
A · 43rd percentile (47.5 hp)B · 41st percentile (47 hp)

Engine Displacement

median 183 ci
A · 31st percentile (134 ci)B · 46th percentile (175 ci)

Cylinders

median 4
A · 50th percentile (4)B · 23rd percentile (3)

Forward Gears

median 12
A · 23rd percentile (8)B · 23rd percentile (8)

Operating Weight

median 5,303 lb
A · 31st percentile (3,600 lb)B · 46th percentile (4,766 lb)
A · ST47AB · 3900Median Utility Tractor
Full spec pageAGCO ST47AFull spec pageFord 3900