Head to head · Utility

Allis Chalmers 4W-305 vs Allis Chalmers 5050

Allis Chalmers 4W-305 Tractor
Allis ChalmersModel A

Allis Chalmers 4W-305

Utility

power
305 hp
displacement
731 ci
Cylinders
6
Forward gears
20
Full 4W-305 specs
Image not recorded
Allis ChalmersModel B

Allis Chalmers 5050

Utility

power
50 hp
displacement
168 ci
Cylinders
3
Forward gears
8
Full 5050 specs
Allis ChalmersAllis Chalmers 4W-305
vs
Allis ChalmersAllis Chalmers 5050

How they compare

Headline specs vs. the whole Utility

n = 4,321–5,720

Engine Power

▲ 4W-305 higher · +255 hp (+510%)
4W-305305 hp
505050 hp
Median Utility Tractor55 hp

4W-305 is in the 97th percentile; 5050 is in the 45th · 5,383 models

Engine Displacement

▲ 4W-305 higher · +563 ci (+335%)
4W-305731 ci
5050168 ci
Median Utility Tractor183 ci

4W-305 is in the 96th percentile; 5050 is in the 45th · 5,580 models

Cylinders

▲ 4W-305 higher · +3 (+100%)
4W-3056
50503
Median Utility Tractor4

4W-305 is in the 93rd percentile; 5050 is in the 23rd · 5,720 models

Forward Gears

▲ 4W-305 higher · +12 (+150%)
4W-30520
50508
Median Utility Tractor12

4W-305 is in the 86th percentile; 5050 is in the 23rd · 4,941 models

4W-305 (A)5050 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
ManufacturerAllis ChalmersAllis ChalmersSame
Model4W-3055050—
CategoryUtilityUtilitySame

Engine

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
ManufacturerAllis ChalmersFiat—
Model6120TFiat—
Power Output305hp50hp▲ 4W-305+255 hp · +510%
Rated RPM2,300RPM2,700RPM▲ 5050+400 RPM · +17%
Cylinders63▲ 4W-305+3 · +100%
Displacement731ci168ci▲ 4W-305+563 ci · +335%
Bore5.3in4.1in▲ 4W-305+1.2 in · +29%
Stroke5.6in4.3in▲ 4W-305+1.3 in · +30%

Transmission

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
TypeTwo-speed power shiftPartially synchronized—

Dimensions & Weight

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
Length285in119in▲ 4W-305+166 in · +139%
WidthNot recorded67in—
Height139in59.3in▲ 4W-305+79.7 in · +134%
Operating Weight27,100lb4,410lb▲ 4W-305+22,690 lb · +515%

Hydraulics

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
System TypeClosed center load-sensingOpen center—
Steering TypeHydraulic powerPower assist—

Power Take-off (PTO)

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
TypeIndependentIndependentSame
Speed 11,000rpm540rpm▲ 4W-305+460 rpm · +85%

Tires

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
Front Tire SizeNot recorded7.50-16—

Hitch & Towing

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
Hitch TypeThree-Point HitchII/I—
Hitch CategoryIII/IVNot recorded—
Hitch PositionRearRearSame
Hitch CapacityNot recorded3,197lb—

Chassis & Drive

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
Chassis Type4x4 articulated 4WD4x2 2WD—
Drive Type4WD2WD—
Steering TypeHydraulic powerPower assist—
Brake TypeNot recordedDifferential mechanical contracting band—

Electrical

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
Coolant18gal3.6gal▲ 4W-305+14.4 gal · +400%

Operator Station

SpecAllis Chalmers 4W-305Allis Chalmers 5050Difference
TypeCabOpen operator station—

Category context

Both models against the field

Engine Power

median 55 hp
A · 97th percentile (305 hp)B · 45th percentile (50 hp)

Engine Displacement

median 183 ci
A · 96th percentile (731 ci)B · 45th percentile (168 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 23rd percentile (3)

Forward Gears

median 12
A · 86th percentile (20)B · 23rd percentile (8)

Operating Weight

median 5,303 lb
A · 97th percentile (27,100 lb)B · 42nd percentile (4,410 lb)
A · 4W-305B · 5050Median Utility Tractor
Full spec pageAllis Chalmers 4W-305Full spec pageAllis Chalmers 5050