Head to head · Utility

Allis Chalmers 6140 vs Lanz Bulldog D4016

Allis Chalmers 6140 Tractor
Allis ChalmersModel A

Allis Chalmers 6140

Utility

power
40 hp
displacement
142 ci
Cylinders
3
Forward gears
10
Full 6140 specs
Allis ChalmersAllis Chalmers 6140
vs
LanzLanz Bulldog D4016

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

= Effectively tied
614040 hp
Bulldog D401640 hp
Median Utility Tractor55 hp

6140 is in the 33rd percentile; Bulldog D4016 is in the 33rd · 5,383 models

Engine Displacement

▲ Bulldog D4016 higher · +116 ci (+82%)
6140142 ci
Bulldog D4016258 ci
Median Utility Tractor183 ci

6140 is in the 36th percentile; Bulldog D4016 is in the 73rd · 5,580 models

Cylinders

▲ 6140 higher · +2 (+200%)
61403
Bulldog D40161
Median Utility Tractor4

6140 is in the 23rd percentile; Bulldog D4016 is in the 1st · 5,720 models

Forward Gears

▲ 6140 higher · +1 (+11%)
614010
Bulldog D40169
Median Utility Tractor12

6140 is in the 39th percentile; Bulldog D4016 is in the 35th · 4,941 models

6140 (A)Bulldog D4016 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
ManufacturerAllis ChalmersLanz—
Model6140Bulldog D4016—
CategoryUtilityUtilitySame

Engine

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
ManufacturerToyoshaLanz—
ModelNot recordedBulldog D4016—
Power Output40hp40hpSame
Rated RPM2,500RPM1,000RPM▲ 6140+1,500 RPM · +150%
Cylinders31▲ 6140+2 · +200%
Displacement142ci258ci▲ Bulldog D4016+116 ci · +82%
Bore3.9in6.3in▲ Bulldog D4016+2.4 in · +62%
Stroke4.1in8.3in▲ Bulldog D4016+4.2 in · +102%

Transmission

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
TypeSynchromeshGear—

Dimensions & Weight

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
Length132in147in▲ Bulldog D4016+15 in · +11%
Width68.1in70.5in▲ Bulldog D4016+2.4 in · +4%
Height87.8in79.2in▲ 6140+8.6 in · +11%
Operating Weight4,000lbNot recorded—

Hydraulics

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
System TypeOpen centerNot recorded—
Steering TypePowerManual—

Power Take-off (PTO)

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
Hitch CategoryINot recorded—
Hitch Capacity3,200lbNot recorded—

Chassis & Drive

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
Chassis Type4x2 2WD4x2 2WDSame
Drive Type2WD2WDSame
Steering TypePowerManual—
Brake TypeMechanical wet discNot recorded—

Electrical

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
Starter TypeElectricNot recorded—

Capacities

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
Coolant2.1gal7.9gal▲ Bulldog D4016+5.8 gal · +276%

Operator Station

SpecAllis Chalmers 6140Lanz Bulldog D4016Difference
TypeOpenOpenSame

Category context

Both models against the field

Engine Power

median 55 hp
A · 33rd percentile (40 hp)B · 33rd percentile (40 hp)

Engine Displacement

median 183 ci
A · 36th percentile (142 ci)B · 73rd percentile (258 ci)

Cylinders

median 4
A · 23rd percentile (3)B · 1st percentile (1)

Forward Gears

median 12
A · 39th percentile (10)B · 35th percentile (9)

Length

median 137 in
A · 43rd percentile (132 in)B · 63rd percentile (147 in)
A · 6140B · Bulldog D4016Median Utility Tractor
Full spec pageAllis Chalmers 6140Full spec pageLanz Bulldog D4016