Head to head · Utility

Allis Chalmers 6140 vs New Holland Workmaster 40

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
New HollandNew Holland Workmaster 40

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

= Effectively tied
614040 hp
Workmaster 4040 hp
Median Utility Tractor55 hp

6140 is in the 33rd percentile; Workmaster 40 is in the 33rd · 5,383 models

Engine Displacement

▲ 6140 higher · +20 ci (+16%)
6140142 ci
Workmaster 40122 ci
Median Utility Tractor183 ci

6140 is in the 36th percentile; Workmaster 40 is in the 29th · 5,580 models

Cylinders

= Effectively tied
61403
Workmaster 403
Median Utility Tractor4

6140 is in the 23rd percentile; Workmaster 40 is in the 23rd · 5,720 models

Forward Gears

▲ Workmaster 40 higher · +2 (+20%)
614010
Workmaster 4012
Median Utility Tractor12

6140 is in the 39th percentile; Workmaster 40 is in the 50th · 4,941 models

6140 (A)Workmaster 40 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
ManufacturerAllis ChalmersNew Holland—
Model6140Workmaster 40—
CategoryUtilityUtilitySame

Engine

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
ManufacturerToyoshaLS—
ModelNot recordedL3AL—
Power Output40hp40hpSame
Rated RPM2,500RPM2,600RPM▲ Workmaster 40+100 RPM · +4%
Cylinders33Same
Displacement142ci122ci▲ 6140+20 ci · +16%
Bore3.9in3.5in▲ 6140+0.4 in · +11%
Stroke4.1in4.1inSame

Transmission

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
TypeSynchromeshNot recorded—

Dimensions & Weight

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
Length132in121in▲ 6140+11 in · +9%
Width68.1in66.5in▲ 6140+1.6 in · +2%
Height87.8in87.7in▲ 6140+0.1 in · <1%
Operating Weight4,000lb3,067lb▲ 6140+933 lb · +30%

Hydraulics

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
System TypeOpen centerOpen centerSame
Steering TypePowerHydrostatic power—

Power Take-off (PTO)

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—

Hitch & Towing

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
Hitch CategoryICategory 3—
Hitch Capacity3,200lbNot recorded—

Chassis & Drive

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
Chassis Type4x2 2WD4x4 MFWD 4WD—
Drive Type2WD4WD—
Steering TypePowerHydrostatic power—
Brake TypeMechanical wet discNot recorded—

Electrical

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
Starter TypeElectricElectric starter—
Pre-heating SystemNot recordedGlow plugs—

Emissions

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
Control SystemNot recordedExhaust gas recirculation with particulate catalyst—

Capacities

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
Coolant2.1galNot recorded—

Operator Station

SpecAllis Chalmers 6140New Holland Workmaster 40Difference
TypeOpenOpen station—

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 · 29th percentile (122 ci)

Cylinders

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

Forward Gears

median 12
A · 39th percentile (10)B · 50th percentile (12)

Operating Weight

median 5,303 lb
A · 36th percentile (4,000 lb)B · 24th percentile (3,067 lb)
A · 6140B · Workmaster 40Median Utility Tractor
Full spec pageAllis Chalmers 6140Full spec pageNew Holland Workmaster 40