Head to head · Sub-Compact

AGCO ST40 vs Allis Chalmers 160

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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
Allis Chalmers 160 Tractor
Allis ChalmersModel B

Allis Chalmers 160

Agricultural

power
40 hp
displacement
153 ci
Cylinders
3
Forward gears
10
Full 160 specs
AGCOAGCO ST40
vs
Allis ChalmersAllis Chalmers 160

How they compare

Headline specs vs. the whole Sub-Compact

n = 616–816

Engine Power

▲ ST40 higher · +0.1 hp (<1%)
ST4040.1 hp
16040 hp
Median Sub-Compact Tractor26.9 hp

ST40 is in the 77th percentile; 160 is in the 76th · 816 models

Engine Displacement

▲ 160 higher · +61.6 ci (+67%)
ST4091.4 ci
160153 ci
Median Sub-Compact Tractor91.4 ci

ST40 is in the 50th percentile; 160 is in the 85th · 757 models

Cylinders

= Effectively tied
ST403
1603
Median Sub-Compact Tractor3

ST40 is in the 50th percentile; 160 is in the 50th · 802 models

Forward Gears

▲ ST40 higher · +6 (+60%)
ST4016
16010
Median Sub-Compact Tractor9

ST40 is in the 89th percentile; 160 is in the 62nd · 616 models

ST40 (A)160 (B)Median Sub-Compact Tractor

Full comparison

Every spec, side by side

General Information

SpecAGCO ST40Allis Chalmers 160Difference
ManufacturerAGCOAllis Chalmers—
ModelST40160—
CategorySub-CompactAgricultural—

Engine

SpecAGCO ST40Allis Chalmers 160Difference
ManufacturerIsekiPerkins—
ModelE3CDAD 3.152—
Power Output40.1hp40hp▲ ST40+0.1 hp · <1%
Rated RPM2,600RPM2,250RPM▲ ST40+350 RPM · +16%
Cylinders33Same
Displacement91.4ci153ci▲ 160+61.6 ci · +67%
Bore3.4in3.6in▲ 160+0.2 in · +6%
Stroke3.3in5in▲ 160+1.7 in · +52%

Transmission

SpecAGCO ST40Allis Chalmers 160Difference
TypeMultiple options available (synchronized shuttle, power shuttle, hydrostatic)Partial Synchronized—

Dimensions & Weight

SpecAGCO ST40Allis Chalmers 160Difference
Length122in144in▲ 160+22 in · +18%
Width60.2inNot recorded—
Height94.4in55.9in▲ ST40+38.5 in · +69%
Operating Weight3,323lb4,674lb▲ 160+1,351 lb · +41%

Hydraulics

SpecAGCO ST40Allis Chalmers 160Difference
System TypeOpen CenterNot recorded—
Steering TypePowerHydrostatic Power—

Power Take-off (PTO)

SpecAGCO ST40Allis Chalmers 160Difference
TypeRear PTO: 540, Mid PTO: SAE 15 1.0Optional Transmission or Live PTO—
Speed 1540rpm540rpmSame

Tires

SpecAGCO ST40Allis Chalmers 160Difference
Rear Tire Size13.6-24Not recorded—

Hitch & Towing

SpecAGCO ST40Allis Chalmers 160Difference
Hitch TypeRearNot recorded—
Hitch CategoryIII—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAGCO ST40Allis Chalmers 160Difference
Chassis Type4WD4x2 2WD—
Drive Type4WD2WD—
Steering TypePowerHydrostatic Power—
Brake TypeNot recordedDifferential Mechanical Dry Disc—

Electrical

SpecAGCO ST40Allis Chalmers 160Difference
Starter TypeElectricElectricSame

Capacities

SpecAGCO ST40Allis Chalmers 160Difference
Coolant1.7gal2gal▲ 160+0.3 gal · +18%

Operator Station

SpecAGCO ST40Allis Chalmers 160Difference
TypeROPSNot recorded—

Category context

Both models against the field

Engine Power

median 26.9 hp
A · 77th percentile (40.1 hp)B · 76th percentile (40 hp)

Engine Displacement

median 91.4 ci
A · 50th percentile (91.4 ci)B · 85th percentile (153 ci)

Cylinders

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

Forward Gears

median 9
A · 89th percentile (16)B · 62nd percentile (10)

Operating Weight

median 2,700 lb
A · 63rd percentile (3,323 lb)B · 90th percentile (4,674 lb)
A · ST40B · 160Median Sub-Compact Tractor
Full spec pageAGCO ST40Full spec pageAllis Chalmers 160