Head to head · Utility

Allis Chalmers 6140 vs Kubota L3250

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
Image not recorded
KubotaModel B

Kubota L3250

Utility

power
40 hp
displacement
114 ci
Cylinders
4
Forward gears
8
Full L3250 specs
Allis ChalmersAllis Chalmers 6140
vs
KubotaKubota L3250

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

= Effectively tied
614040 hp
L325040 hp
Median Utility Tractor55 hp

6140 is in the 33rd percentile; L3250 is in the 33rd · 5,383 models

Engine Displacement

▲ 6140 higher · +28 ci (+25%)
6140142 ci
L3250114 ci
Median Utility Tractor183 ci

6140 is in the 36th percentile; L3250 is in the 27th · 5,580 models

Cylinders

▲ L3250 higher · +1 (+33%)
61403
L32504
Median Utility Tractor4

6140 is in the 23rd percentile; L3250 is in the 50th · 5,720 models

Forward Gears

▲ 6140 higher · +2 (+25%)
614010
L32508
Median Utility Tractor12

6140 is in the 39th percentile; L3250 is in the 23rd · 4,941 models

6140 (A)L3250 (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecAllis Chalmers 6140Kubota L3250Difference
ManufacturerAllis ChalmersKubota—
Model6140L3250—
CategoryUtilityUtilitySame

Engine

SpecAllis Chalmers 6140Kubota L3250Difference
ManufacturerToyoshaKubota—
ModelNot recordedV1902—
Power Output40hp40hpSame
Rated RPM2,500RPM2,600RPM▲ L3250+100 RPM · +4%
Cylinders34▲ L3250+1 · +33%
Displacement142ci114ci▲ 6140+28 ci · +25%
Bore3.9in3.3in▲ 6140+0.6 in · +18%
Stroke4.1in3.2in▲ 6140+0.9 in · +28%

Transmission

SpecAllis Chalmers 6140Kubota L3250Difference
TypeSynchromeshMechanical shuttle—

Dimensions & Weight

SpecAllis Chalmers 6140Kubota L3250Difference
Length132in114in▲ 6140+18 in · +16%
Width68.1in56.1in▲ 6140+12 in · +21%
Height87.8in80.7in▲ 6140+7.1 in · +9%
Operating Weight4,000lb2,750lb▲ 6140+1,250 lb · +45%

Hydraulics

SpecAllis Chalmers 6140Kubota L3250Difference
System TypeOpen centerOpen centerSame
Steering TypePowerPowerSame

Power Take-off (PTO)

SpecAllis Chalmers 6140Kubota L3250Difference
TypeIndependentNot recorded—
Speed 1540rpmNot recorded—

Tires

SpecAllis Chalmers 6140Kubota L3250Difference
Front Tire SizeNot recorded6.00-16—
Rear Tire SizeNot recorded13.6-26—

Hitch & Towing

SpecAllis Chalmers 6140Kubota L3250Difference
Hitch CategoryIISame
Hitch Capacity3,200lbNot recorded—

Chassis & Drive

SpecAllis Chalmers 6140Kubota L3250Difference
Chassis Type4x2 2WDNot recorded—
Drive Type2WDNot recorded—
Steering TypePowerPowerSame
Brake TypeMechanical wet discNot recorded—

Electrical

SpecAllis Chalmers 6140Kubota L3250Difference
Battery VoltageNot recorded12V—
Starter TypeElectricElectricSame

Capacities

SpecAllis Chalmers 6140Kubota L3250Difference
Coolant2.1gal1.9gal▲ 6140+0.2 gal · +11%

Operator Station

SpecAllis Chalmers 6140Kubota L3250Difference
TypeOpenNot recorded—

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 · 27th percentile (114 ci)

Cylinders

median 4
A · 23rd percentile (3)B · 50th percentile (4)

Forward Gears

median 12
A · 39th percentile (10)B · 23rd percentile (8)

Operating Weight

median 5,303 lb
A · 36th percentile (4,000 lb)B · 20th percentile (2,750 lb)
A · 6140B · L3250Median Utility Tractor
Full spec pageAllis Chalmers 6140Full spec pageKubota L3250