Head to head · Sub-Compact

AGCO ST40 vs McCormick-Deering 15-30

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AGCOModel A

AGCO ST40

Sub-Compact

power
40.1 hp
displacement
91.4 ci
Cylinders
3
Forward gears
16
Full ST40 specs
Image not recorded
McCormick-DeeringModel B

McCormick-Deering 15-30

Standard Tread

power
40.7 hp
displacement
382 ci
Cylinders
4
Forward gears
3
Full 15-30 specs
AGCOAGCO ST40
vs
McCormick-DeeringMcCormick-Deering 15-30

How they compare

Headline specs vs. the whole Sub-Compact

n = 584–816

Engine Power

▲ 15-30 higher · +0.6 hp (+1%)
ST4040.1 hp
15-3040.7 hp
Median Sub-Compact Tractor26.9 hp

ST40 is in the 77th percentile; 15-30 is in the 77th · 816 models

Engine Displacement

▲ 15-30 higher · +291 ci (+318%)
ST4091.4 ci
15-30382 ci
Median Sub-Compact Tractor91.4 ci

ST40 is in the 50th percentile; 15-30 is in the 99th · 757 models

Cylinders

▲ 15-30 higher · +1 (+33%)
ST403
15-304
Median Sub-Compact Tractor3

ST40 is in the 50th percentile; 15-30 is in the 90th · 802 models

Forward Gears

▲ ST40 higher · +13 (+433%)
ST4016
15-303
Median Sub-Compact Tractor9

ST40 is in the 89th percentile; 15-30 is in the 1st · 616 models

ST40 (A)15-30 (B)Median Sub-Compact Tractor

Full comparison

Every spec, side by side

General Information

SpecAGCO ST40McCormick-Deering 15-30Difference
ManufacturerAGCOMcCormick-Deering—
ModelST4015-30—
CategorySub-CompactStandard Tread—

Engine

SpecAGCO ST40McCormick-Deering 15-30Difference
ManufacturerIsekiInternational Harvester—
ModelE3CDNot recorded—
Power Output40.1hp40.7hp▲ 15-30+0.6 hp · +1%
Rated RPM2,600RPM1,050RPM▲ ST40+1,550 RPM · +148%
Cylinders34▲ 15-30+1 · +33%
Displacement91.4ci382ci▲ 15-30+291 ci · +318%
Bore3.4in4.8in▲ 15-30+1.4 in · +41%
Stroke3.3in6in▲ 15-30+2.7 in · +82%

Transmission

SpecAGCO ST40McCormick-Deering 15-30Difference
TypeMultiple options available (synchronized shuttle, power shuttle, hydrostatic)Gear—

Dimensions & Weight

SpecAGCO ST40McCormick-Deering 15-30Difference
Length122in137in▲ 15-30+15 in · +12%
Width60.2in65in▲ 15-30+4.8 in · +8%
Height94.4in70in▲ ST40+24.4 in · +35%
Operating Weight3,323lb7,480lb▲ 15-30+4,157 lb · +125%

Hydraulics

SpecAGCO ST40McCormick-Deering 15-30Difference
System TypeOpen CenterNot recorded—
Steering TypePowerNot recorded—

Power Take-off (PTO)

SpecAGCO ST40McCormick-Deering 15-30Difference
TypeRear PTO: 540, Mid PTO: SAE 15 1.0Not recorded—
Speed 1540rpmNot recorded—

Tires

SpecAGCO ST40McCormick-Deering 15-30Difference
Rear Tire Size13.6-24Not recorded—

Hitch & Towing

SpecAGCO ST40McCormick-Deering 15-30Difference
Hitch TypeRearNot recorded—
Hitch CategoryINot recorded—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAGCO ST40McCormick-Deering 15-30Difference
Chassis Type4WDNot recorded—
Drive Type4WDNot recorded—
Steering TypePowerNot recorded—

Electrical

SpecAGCO ST40McCormick-Deering 15-30Difference
Starter TypeElectricHand-crank—

Capacities

SpecAGCO ST40McCormick-Deering 15-30Difference
Coolant1.7gal12gal▲ 15-30+10.3 gal · +606%

Operator Station

SpecAGCO ST40McCormick-Deering 15-30Difference
TypeROPSNot recorded—

Category context

Both models against the field

Engine Power

median 26.9 hp
A · 77th percentile (40.1 hp)B · 77th percentile (40.7 hp)

Engine Displacement

median 91.4 ci
A · 50th percentile (91.4 ci)B · 99th percentile (382 ci)

Cylinders

median 3
A · 50th percentile (3)B · 90th percentile (4)

Forward Gears

median 9
A · 89th percentile (16)B · 1st percentile (3)

Operating Weight

median 2,700 lb
A · 63rd percentile (3,323 lb)B · 99th percentile (7,480 lb)
A · ST40B · 15-30Median Sub-Compact Tractor
Full spec pageAGCO ST40Full spec pageMcCormick-Deering 15-30