Head to head · Agricultural

Allis Chalmers 7000 vs John Deere 7700

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Allis ChalmersModel A

Allis Chalmers 7000

Agricultural

power
117 hp
displacement
301 ci
Cylinders
6
Forward gears
12
Full 7000 specs
John Deere 7700 Tractor
John DeereModel B

John Deere 7700

Row Crop

power
150 hp
displacement
466 ci
Cylinders
6
Forward gears
16
Full 7700 specs
Allis ChalmersAllis Chalmers 7000
vs
John DeereJohn Deere 7700

How they compare

Headline specs vs. the whole Agricultural

n = 795–1,130

Engine Power

▲ 7700 higher · +33 hp (+28%)
7000117 hp
7700150 hp
Median Agricultural Tractor110 hp

7000 is in the 55th percentile; 7700 is in the 69th · 1,028 models

Engine Displacement

▲ 7700 higher · +165 ci (+55%)
7000301 ci
7700466 ci
Median Agricultural Tractor336 ci

7000 is in the 47th percentile; 7700 is in the 84th · 1,083 models

Cylinders

= Effectively tied
70006
77006
Median Agricultural Tractor5.5

7000 is in the 74th percentile; 7700 is in the 74th · 1,130 models

Forward Gears

▲ 7700 higher · +4 (+33%)
700012
770016
Median Agricultural Tractor16

7000 is in the 33rd percentile; 7700 is in the 50th · 972 models

7000 (A)7700 (B)Median Agricultural Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 7000John Deere 7700Difference
ManufacturerAllis ChalmersJohn Deere—
Model70007700—
CategoryAgriculturalRow Crop—

Engine

SpecAllis Chalmers 7000John Deere 7700Difference
ManufacturerAllis ChalmersJohn Deere—
Model2900John Deere—
Power Output117hp150hp▲ 7700+33 hp · +28%
Rated RPM2,200RPM2,100RPM▲ 7000+100 RPM · +5%
Cylinders66Same
Displacement301ci466ci▲ 7700+165 ci · +55%
Bore3.9in4.6in▲ 7700+0.7 in · +18%
Stroke4.3in4.8in▲ 7700+0.5 in · +12%

Transmission

SpecAllis Chalmers 7000John Deere 7700Difference
TypePartial power shiftPartial Power ShiftSame

Dimensions & Weight

SpecAllis Chalmers 7000John Deere 7700Difference
Length183in187in▲ 7700+4 in · +2%
Height113in118in▲ 7700+5 in · +4%
Operating Weight9,550lb13,870lb▲ 7700+4,320 lb · +45%

Hydraulics

SpecAllis Chalmers 7000John Deere 7700Difference
System TypeOpen centerOpen centerSame
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecAllis Chalmers 7000John Deere 7700Difference
TypeIndependentIndependentSame
Speed 11,000rpm540rpm▲ 7000+460 rpm · +85%
Speed 2Not recorded1,000rpm—

Tires

SpecAllis Chalmers 7000John Deere 7700Difference
Front Tire Size16-OctNot recorded—
Rear Tire Size18.4-38Not recorded—

Hitch & Towing

SpecAllis Chalmers 7000John Deere 7700Difference
Hitch TypeThree-Point HitchThree-point hitchSame
Hitch CategoryIIIIIN/II—
Hitch PositionRearNot recorded—
Hitch CapacityNot recorded8,930lb—

Chassis & Drive

SpecAllis Chalmers 7000John Deere 7700Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypePowerPowerSame
Brake TypeDifferential dry discDifferential hydraulic wet disc—

Electrical

SpecAllis Chalmers 7000John Deere 7700Difference
Starter TypeElectric StarterElectric—

Capacities

SpecAllis Chalmers 7000John Deere 7700Difference
Coolant5.6gal6.6gal▲ 7700+1 gal · +18%

Operator Station

SpecAllis Chalmers 7000John Deere 7700Difference
TypeCab (Acousta-Cab optional or Acousta-Cab II from 1978)ComfortGard cab (standard) with air-conditioning—

Category context

Both models against the field

Engine Power

median 110 hp
A · 55th percentile (117 hp)B · 69th percentile (150 hp)

Engine Displacement

median 336 ci
A · 47th percentile (301 ci)B · 84th percentile (466 ci)

Cylinders

median 5.5
A · 74th percentile (6)B · 74th percentile (6)

Forward Gears

median 16
A · 33rd percentile (12)B · 50th percentile (16)

Operating Weight

median 10,914 lb
A · 42nd percentile (9,550 lb)B · 64th percentile (13,870 lb)
A · 7000B · 7700Median Agricultural Tractor
Full spec pageAllis Chalmers 7000Full spec pageJohn Deere 7700