Head to head · Utility

Allis Chalmers 7580 vs Massey Ferguson 7620

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Allis ChalmersModel A

Allis Chalmers 7580

Utility

power
186 hp
displacement
426 ci
Cylinders
6
Forward gears
20
Full 7580 specs
Image not recorded
Massey FergusonModel B

Massey Ferguson 7620

Row Crop

power
183 hp
displacement
402 ci
Cylinders
6
Forward gears
Not recorded
Full 7620 specs
Allis ChalmersAllis Chalmers 7580
vs
Massey FergusonMassey Ferguson 7620

How they compare

Headline specs vs. the whole Utility

n = 4,321–5,720

Engine Power

▲ 7580 higher · +3 hp (+2%)
7580186 hp
7620183 hp
Median Utility Tractor55 hp

7580 is in the 94th percentile; 7620 is in the 94th · 5,383 models

Engine Displacement

▲ 7580 higher · +24 ci (+6%)
7580426 ci
7620402 ci
Median Utility Tractor183 ci

7580 is in the 92nd percentile; 7620 is in the 90th · 5,580 models

Cylinders

= Effectively tied
75806
76206
Median Utility Tractor4

7580 is in the 93rd percentile; 7620 is in the 93rd · 5,720 models

Operating Weight

▲ 7580 higher · +7,310 lb (+41%)
758025,000 lb
762017,690 lb
Median Utility Tractor5,303 lb

7580 is in the 96th percentile; 7620 is in the 94th · 5,107 models

7580 (A)7620 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
ManufacturerAllis ChalmersMassey Ferguson—
Model75807620—
CategoryUtilityRow Crop—

Engine

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
ManufacturerAllis ChalmersSisu—
Model3750 Mark IINot recorded—
Power Output186hp183hp▲ 7580+3 hp · +2%
Rated RPM2,550RPM1,951RPM▲ 7580+599 RPM · +31%
Cylinders66Same
Displacement426ci402ci▲ 7580+24 ci · +6%
Bore4.3in4.3inSame
Stroke5in4.7in▲ 7580+0.3 in · +6%

Transmission

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
TypePartial power shiftCVT—

Dimensions & Weight

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
Length225in204in▲ 7580+21 in · +10%
Width95.5inNot recorded—
Height150in121in▲ 7580+29 in · +24%
WheelbaseNot recorded118in—
Operating Weight25,000lb17,690lb▲ 7580+7,310 lb · +41%

Hydraulics

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
System TypeClosed centerClosed-center load sensing (CCLS)—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—

Tires

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
Front Tire Size23.1-30Not recorded—
Rear Tire Size23.1-30Not recorded—

Hitch & Towing

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
Hitch TypeIIINot recorded—
Hitch CategoryCategory 3Not recorded—
Hitch PositionRearNot recorded—

Chassis & Drive

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
Chassis Type4x4 articulated 4WD4x4 MFWD 4WD—
Drive Type4WD4WDSame
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeHydraulic wet discsNot recorded—

Electrical

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
Coolant9.5galNot recorded—

Operator Station

SpecAllis Chalmers 7580Massey Ferguson 7620Difference
TypeAcousta cabCab—

Category context

Both models against the field

Engine Power

median 55 hp
A · 94th percentile (186 hp)B · 94th percentile (183 hp)

Engine Displacement

median 183 ci
A · 92nd percentile (426 ci)B · 90th percentile (402 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 93rd percentile (6)

Operating Weight

median 5,303 lb
A · 96th percentile (25,000 lb)B · 94th percentile (17,690 lb)

Length

median 137 in
A · 95th percentile (225 in)B · 94th percentile (204 in)
A · 7580B · 7620Median Utility Tractor
Full spec pageAllis Chalmers 7580Full spec pageMassey Ferguson 7620