Head to head · Row Crop

Allis Chalmers 7045 vs John Deere 7505

Image not recorded
Allis ChalmersModel A

Allis Chalmers 7045

Row Crop

power
137 hp
displacement
426 ci
Cylinders
6
Forward gears
12
Full 7045 specs
John Deere 7505 Tractor
John DeereModel B

John Deere 7505

Utility

power
140 hp
displacement
414 ci
Cylinders
6
Forward gears
16
Full 7505 specs
Allis ChalmersAllis Chalmers 7045
vs
John DeereJohn Deere 7505

How they compare

Headline specs vs. the whole Row Crop

n = 279–1,417

Engine Power

▲ 7505 higher · +3 hp (+2%)
7045137 hp
7505140 hp
Median Row Crop Tractor138 hp

7045 is in the 50th percentile; 7505 is in the 51st · 1,206 models

Engine Displacement

▲ 7045 higher · +12 ci (+3%)
7045426 ci
7505414 ci
Median Row Crop Tractor391 ci

7045 is in the 72nd percentile; 7505 is in the 69th · 1,409 models

Cylinders

= Effectively tied
70456
75056
Median Row Crop Tractor6

7045 is in the 50th percentile; 7505 is in the 50th · 1,417 models

Forward Gears

▲ 7505 higher · +4 (+33%)
704512
750516
Median Row Crop Tractor16

7045 is in the 27th percentile; 7505 is in the 50th · 1,200 models

7045 (A)7505 (B)Median Row Crop Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 7045John Deere 7505Difference
ManufacturerAllis ChalmersJohn Deere—
Model70457505—
CategoryRow CropUtility—

Engine

SpecAllis Chalmers 7045John Deere 7505Difference
ManufacturerAllis ChalmersJohn Deere—
Model670T6068T Series 350—
Power Output137hp140hp▲ 7505+3 hp · +2%
Rated RPM2,200RPM2,100RPM▲ 7045+100 RPM · +5%
Cylinders66Same
Displacement426ci414ci▲ 7045+12 ci · +3%
Bore4.3in4.2in▲ 7045+0.1 in · +2%
Stroke5in5inSame

Transmission

SpecAllis Chalmers 7045John Deere 7505Difference
TypePartial power shiftPartial power shiftSame

Dimensions & Weight

SpecAllis Chalmers 7045John Deere 7505Difference
Length168in185in▲ 7505+17 in · +10%
Width95.5inNot recorded—
Height116in112in▲ 7045+4 in · +4%
Operating Weight14,500lb11,660lb▲ 7045+2,840 lb · +24%

Hydraulics

SpecAllis Chalmers 7045John Deere 7505Difference
System TypeClosed centerClosed-center flow-compensated—
Steering TypeHydrostatic powerHydrostatic powerSame

Power Take-off (PTO)

SpecAllis Chalmers 7045John Deere 7505Difference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—
Speed 21,000rpmNot recorded—

Tires

SpecAllis Chalmers 7045John Deere 7505Difference
Front Tire SizeNot recorded18.4-24—
Rear Tire SizeNot recorded24.5-32—

Hitch & Towing

SpecAllis Chalmers 7045John Deere 7505Difference
Hitch TypeCategory III/IINot recorded—
Hitch CategoryIII/IIII—
Hitch PositionRearRearSame
Hitch Capacity6,680lb17,640lb▲ 7505+10,960 lb · +164%

Chassis & Drive

SpecAllis Chalmers 7045John Deere 7505Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypeHydrostatic powerHydrostatic powerSame
Brake TypeDifferential hydraulic wet discsNot recorded—

Electrical

SpecAllis Chalmers 7045John Deere 7505Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 7045John Deere 7505Difference
Coolant7.8gal5gal▲ 7045+2.8 gal · +56%

Operator Station

SpecAllis Chalmers 7045John Deere 7505Difference
TypeAcousta-Cab or Four-post ROPS (optional)Optional cab—

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 · 69th percentile (414 ci)

Cylinders

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

Forward Gears

median 16
A · 27th percentile (12)B · 50th percentile (16)

Operating Weight

median 12,307 lb
A · 64th percentile (14,500 lb)B · 45th percentile (11,660 lb)
A · 7045B · 7505Median Row Crop Tractor
Full spec pageAllis Chalmers 7045Full spec pageJohn Deere 7505