Head to head · Row Crop

Allis Chalmers 7045 vs McCormick Intl G145 Max

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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
McCormick Intl G145 Max Tractor
McCormick IntlModel B

McCormick Intl G145 Max

Row Crop

power
141 hp
displacement
411 ci
Cylinders
6
Forward gears
36
Full G145 Max specs
Allis ChalmersAllis Chalmers 7045
vs
McCormick IntlMcCormick Intl G145 Max

How they compare

Headline specs vs. the whole Row Crop

n = 806–1,417

Engine Power

▲ G145 Max higher · +4 hp (+3%)
7045137 hp
G145 Max141 hp
Median Row Crop Tractor138 hp

7045 is in the 50th percentile; G145 Max is in the 51st · 1,206 models

Engine Displacement

▲ 7045 higher · +15 ci (+4%)
7045426 ci
G145 Max411 ci
Median Row Crop Tractor391 ci

7045 is in the 72nd percentile; G145 Max is in the 60th · 1,409 models

Cylinders

= Effectively tied
70456
G145 Max6
Median Row Crop Tractor6

7045 is in the 50th percentile; G145 Max is in the 50th · 1,417 models

Forward Gears

▲ G145 Max higher · +24 (+200%)
704512
G145 Max36
Median Row Crop Tractor16

7045 is in the 27th percentile; G145 Max is in the 95th · 1,200 models

7045 (A)G145 Max (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
ManufacturerAllis ChalmersMcCormick Intl—
Model7045G145 Max—
CategoryRow CropRow CropSame

Engine

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
ManufacturerAllis ChalmersMcCormick Intl—
Model670TBetaPower—
Power Output137hp141hp▲ G145 Max+4 hp · +3%
Rated RPM2,200RPM2,200RPMSame
Cylinders66Same
Displacement426ci411ci▲ 7045+15 ci · +4%
Bore4.3in4.1in▲ 7045+0.2 in · +5%
Stroke5in5.2in▲ G145 Max+0.2 in · +4%

Transmission

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
TypePartial power shiftMechanical shuttle—

Dimensions & Weight

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
Length168in215in▲ G145 Max+47 in · +28%
Width95.5in94in▲ 7045+1.5 in · +2%
Height116in111in▲ 7045+5 in · +5%
Operating Weight14,500lb13,090lb▲ 7045+1,410 lb · +11%

Hydraulics

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
System TypeClosed centerNot recorded—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—
Speed 21,000rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
Hitch TypeCategory III/IINot recorded—
Hitch CategoryIII/IIIII/IISame
Hitch PositionRearNot recorded—
Hitch Capacity6,680lbNot recorded—

Chassis & Drive

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeDifferential hydraulic wet discsNot recorded—

Electrical

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
Coolant7.8galNot recorded—

Operator Station

SpecAllis Chalmers 7045McCormick Intl G145 MaxDifference
TypeAcousta-Cab or Four-post ROPS (optional)Not recorded—

Category context

Both models against the field

Engine Power

median 138 hp
A · 50th percentile (137 hp)B · 51st percentile (141 hp)

Engine Displacement

median 391 ci
A · 72nd percentile (426 ci)B · 60th percentile (411 ci)

Cylinders

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

Forward Gears

median 16
A · 27th percentile (12)B · 95th percentile (36)

Operating Weight

median 12,307 lb
A · 64th percentile (14,500 lb)B · 56th percentile (13,090 lb)
A · 7045B · G145 MaxMedian Row Crop Tractor
Full spec pageAllis Chalmers 7045Full spec pageMcCormick Intl G145 Max