Head to head · Utility

Allis Chalmers 4W-220 vs Allis Chalmers 4W-305

Image not recorded
Allis ChalmersModel A

Allis Chalmers 4W-220

Utility

power
220 hp
displacement
426 ci
Cylinders
6
Forward gears
20
Full 4W-220 specs
Allis Chalmers 4W-305 Tractor
Allis ChalmersModel B

Allis Chalmers 4W-305

Utility

power
305 hp
displacement
731 ci
Cylinders
6
Forward gears
20
Full 4W-305 specs
Allis ChalmersAllis Chalmers 4W-220
vs
Allis ChalmersAllis Chalmers 4W-305

How they compare

Headline specs vs. the whole Utility

n = 4,321–5,720

Engine Power

▲ 4W-305 higher · +85 hp (+39%)
4W-220220 hp
4W-305305 hp
Median Utility Tractor55 hp

4W-220 is in the 95th percentile; 4W-305 is in the 97th · 5,383 models

Engine Displacement

▲ 4W-305 higher · +305 ci (+72%)
4W-220426 ci
4W-305731 ci
Median Utility Tractor183 ci

4W-220 is in the 92nd percentile; 4W-305 is in the 96th · 5,580 models

Cylinders

= Effectively tied
4W-2206
4W-3056
Median Utility Tractor4

4W-220 is in the 93rd percentile; 4W-305 is in the 93rd · 5,720 models

Forward Gears

= Effectively tied
4W-22020
4W-30520
Median Utility Tractor12

4W-220 is in the 86th percentile; 4W-305 is in the 86th · 4,941 models

4W-220 (A)4W-305 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
ManufacturerAllis ChalmersAllis ChalmersSame
Model4W-2204W-305—
CategoryUtilityUtilitySame

Engine

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
ManufacturerAllis ChalmersAllis ChalmersSame
Model670 HI6120T—
Power Output220hp305hp▲ 4W-305+85 hp · +39%
Rated RPM2,400RPM2,300RPM▲ 4W-220+100 RPM · +4%
Cylinders66Same
Displacement426ci731ci▲ 4W-305+305 ci · +72%
Bore4.3in5.3in▲ 4W-305+1 in · +23%
Stroke5in5.6in▲ 4W-305+0.6 in · +12%

Transmission

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
TypeTwo-speed power shiftTwo-speed power shiftSame

Dimensions & Weight

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
Length129in285in▲ 4W-305+156 in · +121%
Height129in139in▲ 4W-305+10 in · +8%
Operating Weight21,475lb27,100lb▲ 4W-305+5,625 lb · +26%

Hydraulics

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
System TypeClosed center load-sensingClosed center load-sensingSame
Steering TypeHydraulic powerHydraulic powerSame

Power Take-off (PTO)

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
TypeIndependentIndependentSame
Speed 11,000rpm1,000rpmSame

Hitch & Towing

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
Hitch TypeNot recordedThree-Point Hitch—
Hitch CategoryIIIIII/IV—
Hitch PositionRearRearSame

Chassis & Drive

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
Chassis Type4x4 articulated 4WD4x4 articulated 4WDSame
Drive Type4WD4WDSame
Steering TypeHydraulic powerHydraulic powerSame

Electrical

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
Coolant10.3gal18gal▲ 4W-305+7.7 gal · +75%

Operator Station

SpecAllis Chalmers 4W-220Allis Chalmers 4W-305Difference
TypeCab (standard)Cab—

Category context

Both models against the field

Engine Power

median 55 hp
A · 95th percentile (220 hp)B · 97th percentile (305 hp)

Engine Displacement

median 183 ci
A · 92nd percentile (426 ci)B · 96th percentile (731 ci)

Cylinders

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

Forward Gears

median 12
A · 86th percentile (20)B · 86th percentile (20)

Operating Weight

median 5,303 lb
A · 95th percentile (21,475 lb)B · 97th percentile (27,100 lb)
A · 4W-220B · 4W-305Median Utility Tractor
Full spec pageAllis Chalmers 4W-220Full spec pageAllis Chalmers 4W-305