Head to head · Row Crop

Allis Chalmers 7045 vs Massey Ferguson 2745

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Allis ChalmersModel A

Allis Chalmers 7045

Row Crop

power
137 hp
displacement
426 ci
Cylinders
6
Forward gears
12
Full 7045 specs
Massey Ferguson 2745 Tractor
Massey FergusonModel B

Massey Ferguson 2745

Row Crop

power
140 hp
displacement
539 ci
Cylinders
8
Forward gears
24
Full 2745 specs
Allis ChalmersAllis Chalmers 7045
vs
Massey FergusonMassey Ferguson 2745

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ 2745 higher · +3 hp (+2%)
7045137 hp
2745140 hp
Median Row Crop Tractor138 hp

7045 is in the 50th percentile; 2745 is in the 51st · 1,206 models

Engine Displacement

▲ 2745 higher · +113 ci (+27%)
7045426 ci
2745539 ci
Median Row Crop Tractor391 ci

7045 is in the 72nd percentile; 2745 is in the 94th · 1,409 models

Cylinders

▲ 2745 higher · +2 (+33%)
70456
27458
Median Row Crop Tractor6

7045 is in the 50th percentile; 2745 is in the 99th · 1,417 models

Forward Gears

▲ 2745 higher · +12 (+100%)
704512
274524
Median Row Crop Tractor16

7045 is in the 27th percentile; 2745 is in the 81st · 1,200 models

7045 (A)2745 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
ManufacturerAllis ChalmersMassey Ferguson—
Model70452745—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
ManufacturerAllis ChalmersPerkins—
Model670T8.54—
Power Output137hp140hp▲ 2745+3 hp · +2%
Rated RPM2,200RPM2,600RPM▲ 2745+400 RPM · +18%
Cylinders68▲ 2745+2 · +33%
Displacement426ci539ci▲ 2745+113 ci · +27%
Bore4.3in4.3inSame
Stroke5in4.8in▲ 7045+0.2 in · +4%

Transmission

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
TypePartial power shiftNot recorded—

Dimensions & Weight

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
Length168in182in▲ 2745+14 in · +8%
Width95.5in91.6in▲ 7045+3.9 in · +4%
Height116in112in▲ 7045+4 in · +4%
Operating Weight14,500lb15,190lb▲ 2745+690 lb · +5%

Hydraulics

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
System TypeClosed centerOpen Center—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
TypeIndependentIndependent with hydraulic clutch—
Speed 1540rpm540rpmSame
Speed 21,000rpm1,000rpmSame

Hitch & Towing

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
Hitch TypeCategory III/IIThree-Point Hitch—
Hitch CategoryIII/IICategory 2—
Hitch PositionRearRearSame
Hitch Capacity6,680lbNot recorded—

Chassis & Drive

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeDifferential hydraulic wet discsHydraulic wet disc—

Electrical

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
Coolant7.8gal12.5gal▲ 2745+4.7 gal · +60%

Operator Station

SpecAllis Chalmers 7045Massey Ferguson 2745Difference
TypeAcousta-Cab or Four-post ROPS (optional)Cab standard with air-conditioning or four-post ROPS—

Category context

Both models against the field

Engine Power

median 138 hp
A · 50th percentile (137 hp)B · 51st percentile (140 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 94th percentile (539 ci)

Cylinders

median 6
A · 50th percentile (6)B · 99th percentile (8)

Forward Gears

median 16
A · 27th percentile (12)B · 81st percentile (24)

Operating Weight

median 12,307 lb
A · 64th percentile (14,500 lb)B · 67th percentile (15,190 lb)
A · 7045B · 2745Median Row Crop Tractor
Full spec pageAllis Chalmers 7045Full spec pageMassey Ferguson 2745