Head to head · Utility

John Deere 3140 vs John Deere 6120M

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John DeereModel A

John Deere 3140

Utility

power
97 hp
displacement
359 ci
Cylinders
6
Forward gears
16
Full 3140 specs
Image not recorded
John DeereModel B

John Deere 6120M

Utility

power
98.2 hp
displacement
276 ci
Cylinders
4
Forward gears
24
Full 6120M specs
John DeereJohn Deere 3140
vs
John DeereJohn Deere 6120M

How they compare

Headline specs vs. the whole Utility

n = 3,933–5,720

Engine Power

▲ 6120M higher · +1.2 hp (+1%)
314097 hp
6120M98.2 hp
Median Utility Tractor55 hp

3140 is in the 82nd percentile; 6120M is in the 82nd · 5,383 models

Engine Displacement

▲ 3140 higher · +83 ci (+30%)
3140359 ci
6120M276 ci
Median Utility Tractor183 ci

3140 is in the 87th percentile; 6120M is in the 82nd · 5,580 models

Cylinders

▲ 3140 higher · +2 (+50%)
31406
6120M4
Median Utility Tractor4

3140 is in the 93rd percentile; 6120M is in the 50th · 5,720 models

Forward Gears

▲ 6120M higher · +8 (+50%)
314016
6120M24
Median Utility Tractor12

3140 is in the 73rd percentile; 6120M is in the 92nd · 4,941 models

3140 (A)6120M (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecJohn Deere 3140John Deere 6120MDifference
ManufacturerJohn DeereJohn DeereSame
Model31406120M—
CategoryUtilityUtilitySame

Engine

SpecJohn Deere 3140John Deere 6120MDifference
ManufacturerJohn DeereJohn DeereSame
ModelNot recordedPowerTech PSS (Serial No. CD4045U029280)—
Power Output97hp98.2hp▲ 6120M+1.2 hp · +1%
Rated RPM2,500RPM2,100RPM▲ 3140+400 RPM · +19%
Cylinders64▲ 3140+2 · +50%
Displacement359ci276ci▲ 3140+83 ci · +30%
Bore4.2in4.2inSame
Stroke4.3in5in▲ 6120M+0.7 in · +16%

Transmission

SpecJohn Deere 3140John Deere 6120MDifference
TypePower SyncronCommandQuad—

Dimensions & Weight

SpecJohn Deere 3140John Deere 6120MDifference
Length173in177in▲ 6120M+4 in · +2%
Width81.5in100in▲ 6120M+18.5 in · +23%
HeightNot recorded113in—
Operating WeightNot recorded12,050lb—

Hydraulics

SpecJohn Deere 3140John Deere 6120MDifference
System TypeClosed centerOpen Center—
Pump Flow CapacityNot recorded31.2gpm—
PressureNot recorded2,900psi—
Steering TypeNot recordedPower—

Power Take-off (PTO)

SpecJohn Deere 3140John Deere 6120MDifference
TypeNot recordedIndependent—
Power RatingNot recorded95hp—

Tires

SpecJohn Deere 3140John Deere 6120MDifference
Front Tire SizeNot recorded420/70R24—
Rear Tire SizeNot recorded480/70R38—

Hitch & Towing

SpecJohn Deere 3140John Deere 6120MDifference
Hitch TypeThree-Point HitchThree-point—
Hitch CategoryII3—
Hitch PositionRearRearSame
Hitch CapacityNot recorded5,845lb—

Chassis & Drive

SpecJohn Deere 3140John Deere 6120MDifference
Chassis TypeNot recorded4x2 2WD—
Drive TypeNot recorded2WD—
Steering TypeNot recordedPower—

Electrical

SpecJohn Deere 3140John Deere 6120MDifference
Starter TypeElectricElectricSame

Emissions

SpecJohn Deere 3140John Deere 6120MDifference
StandardNot recordedTier IV—
Control SystemNot recordedcooled EGR, DPF, and SCR—

Capacities

SpecJohn Deere 3140John Deere 6120MDifference
Coolant6.4gal5.8gal▲ 3140+0.5 gal · +9%

Operator Station

SpecJohn Deere 3140John Deere 6120MDifference
TypeNot recordedCab—

Category context

Both models against the field

Engine Power

median 55 hp
A · 82nd percentile (97 hp)B · 82nd percentile (98.2 hp)

Engine Displacement

median 183 ci
A · 87th percentile (359 ci)B · 82nd percentile (276 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 50th percentile (4)

Forward Gears

median 12
A · 73rd percentile (16)B · 92nd percentile (24)

Length

median 137 in
A · 87th percentile (173 in)B · 89th percentile (177 in)
A · 3140B · 6120MMedian Utility Tractor
Full spec pageJohn Deere 3140Full spec pageJohn Deere 6120M