Head to head · Utility

Allis Chalmers U vs Lanz Bulldog D8506

Allis Chalmers U Tractor
Allis ChalmersModel A

Allis Chalmers U

Utility

power
34.1 hp
displacement
283 ci
Cylinders
4
Forward gears
4
Full U specs
Allis ChalmersAllis Chalmers U
vs
LanzLanz Bulldog D8506

How they compare

Headline specs vs. the whole Utility

n = 4,941–5,720

Engine Power

▲ Bulldog D8506 higher · +0.2 hp (<1%)
U34.1 hp
Bulldog D850634.3 hp
Median Utility Tractor55 hp

U is in the 27th percentile; Bulldog D8506 is in the 27th · 5,383 models

Engine Displacement

▲ Bulldog D8506 higher · +346 ci (+122%)
U283 ci
Bulldog D8506629 ci
Median Utility Tractor183 ci

U is in the 83rd percentile; Bulldog D8506 is in the 95th · 5,580 models

Cylinders

▲ U higher · +3 (+300%)
U4
Bulldog D85061
Median Utility Tractor4

U is in the 50th percentile; Bulldog D8506 is in the 1st · 5,720 models

Forward Gears

▲ Bulldog D8506 higher · +2 (+50%)
U4
Bulldog D85066
Median Utility Tractor12

U is in the 4th percentile; Bulldog D8506 is in the 11th · 4,941 models

U (A)Bulldog D8506 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers ULanz Bulldog D8506Difference
ManufacturerAllis ChalmersLanz—
ModelUBulldog D8506—
CategoryUtility, Standard TreadUtility—

Engine

SpecAllis Chalmers ULanz Bulldog D8506Difference
ManufacturerContinentalLanz—
ModelContinental 4.6L 4-cyl gasolineNot recorded—
Power Output34.1hp34.3hp▲ Bulldog D8506+0.2 hp · <1%
Rated RPM1,200RPM540RPM▲ U+660 RPM · +122%
Cylinders41▲ U+3 · +300%
Displacement283ci629ci▲ Bulldog D8506+346 ci · +122%
Bore4.4in8.9in▲ Bulldog D8506+4.5 in · +102%
Stroke5in10.2in▲ Bulldog D8506+5.2 in · +104%

Transmission

SpecAllis Chalmers ULanz Bulldog D8506Difference
TypeManualGear—

Dimensions & Weight

SpecAllis Chalmers ULanz Bulldog D8506Difference
Length119inNot recorded—
Width63.1inNot recorded—
Height53.5inNot recorded—
Operating Weight5,030lbNot recorded—

Chassis & Drive

SpecAllis Chalmers ULanz Bulldog D8506Difference
Chassis Type4x2 2WD2WD—
Drive Type2WD2WDSame

Capacities

SpecAllis Chalmers ULanz Bulldog D8506Difference
Coolant5galNot recorded—

Category context

Both models against the field

Engine Power

median 55 hp
A · 27th percentile (34.1 hp)B · 27th percentile (34.3 hp)

Engine Displacement

median 183 ci
A · 83rd percentile (283 ci)B · 95th percentile (629 ci)

Cylinders

median 4
A · 50th percentile (4)B · 1st percentile (1)

Forward Gears

median 12
A · 4th percentile (4)B · 11th percentile (6)
A · UB · Bulldog D8506Median Utility Tractor
Full spec pageAllis Chalmers UFull spec pageLanz Bulldog D8506