Compare/John Deere 6140D vs John Deere 6R 140

John Deere 6140D vs John Deere 6R 140

Verdict: John Deere 6140D vs John Deere 6R 140

The John Deere 6140D and the John Deere 6R 140 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 138 hp. John Deere 6R 140 is the lighter machine (6,199 kg vs 8,730 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 6R 140 holds more fuel (195 L vs 157.9 L) for longer stints between fills. John Deere 6R 140 is the newer design (2022 vs 2008). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

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Acreage600 acBudgetMain crop / use

Fit & specs

John Deere

Fit score

Best match

Clear

John Deere

Fit score

Best match

Clear

Rated power

138 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

With 18.4-34 rear tires.Reference

liquid-cooledReference

Original price

$58,752 (2011)Reference

—

Steering

hydrostatic powerReference

—

Engine

Engine (gross)

102.8 kWReference

103.0 kWReference

Drawbar (tested)

72.1 kWReference

—

Displacement

4.5 LReference

Bore/Stroke

107 x 127 mmReference

106 x 127 mmReference

Emissions

Tier 3Reference

Tier IVReference

Rated Power (gross)

102.8 kWReference

103.0 kWReference

Fuel system

Denso electronic high-pressure common railReference

—

Compression

19:1Reference

—

Rated RPM

2100Reference

—

Idle RPM

900-2200Reference

—

Torque

524.8 NmReference

656.3 NmReference

Torque RPM

1500Reference

1600Reference

Firing order

1-3-4-2Reference

—

Starter volts

12Reference

Coolant capacity

16.5 LReference

—

Intake valve clearance

0.356 mmReference

—

Exhaust valve clearance

0.457 mmReference

—

Oil capacity

57.9 LReference

—

Oil change

500 h (JD TorqGARD oil)Reference

—

Max power

72.1 kWReference

—

Power at rated engine speed

86.7 kWReference

—

Fuel Type

dieselReference

DieselReference

No of Cylinders

4 cylinderReference

4Reference

Rated engine speed

2,200 RPMReference

—

Emissions compliance

Interim Tier IV | \\tcooled exhaust gas recirculationReference

Final Tier 4Reference

Engine torque at rated speed

191.9 kgReference

Option 1: 656 Nm\\nOption 2: 2,100 rpmReference

Bore and stroke

4.20x5.00 inchesReference

—

Compression ratio

19:1Reference

—

Cooling system

liquid-cooledReference

28 LReference

Interval for engine oil change

500 hrReference

500 hoursReference

Engine (max)

—

113.0 kWReference

Maximum Power (gross)

—

113.0 kWReference

Starter

—

electricReference

Interval for engine coolant change

—

6,000 hoursReference

Transmission

John Deere PowrReverserReference

John Deere AutoQuad Plus EcoReference

Gears

9 forward and reverseReference

24 forward and reverseReference

Transmission Type

Power ShuttleReference

Power QuadReference

Wheel Drive

4WDReference

MFWDReference

Rear Axle Drive Type

inboard planetaryReference

Inboard planetary three pinionReference

forward and reverse options

—

IVTReference

Interval for hydraulic/transmission oil change

—

1,500 hoursReference

PTO & Hydraulics

PTO (claimed)

85.8 kWReference

82.0 kWReference

PTO (tested)

87.6 kWReference

—

Hydraulic system

57.9 LReference

—

Type

partially synchronized with power shuttleReference

partial power shiftReference

Capacity

57.9 LReference

275 cu. in.Reference

Pressure

195.1 barReference

—

Valves

2 to 3Reference

—

Pump flow

66.6 lpmReference

155.2 lpmReference

Steering flow

26.1 lpmReference

—

Rear Type

IIReference

IIIN/IIReference

Control

mechanical lower linkReference

—

Rear lift (at 24"/610mm)

3084 kgReference

—

Rear PTO

independentReference

—

Clutch

hydraulic wet discReference

—

Rear PTO Type

540/1000 (1.375)Reference

—

Engine RPM

1000@2100Reference

—

Power at rated PTO speed

87.4 kWReference

—

Rear lift

—

4100 kgReference

Front Hitch

—

IIINReference

Front lift

—

3299 kgReference

Capacities

Fuel

157.8 LReference

—

Front axle

6.5 LReference

—

Front hubs

2.0 LReference

—

Fuel tank

157.9 LReference

195 LReference

Crankcase oil volume

15.85 qtsReference

4.2 U.S. galReference

Diesel exhaust fluid (DEF) tank

—

13 LReference

Dimensions

Wheelbase

234 cmReference

259 cmReference

Weight

8730 to 9920 poundsReference

6199 kgReference

Front tire

14.9-24Reference

—

Rear tire

18.4-34Reference

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Standard tires (ag)

Front: 14.9-24. Rear: 18.4-34Reference

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Optional tires (ag)

Front: 14.9-24. Rear: 18.4-38Reference

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Length

421 cmReference

—

Width

182 cmReference

—

Height (cab)

273 cmReference

—

Height (exhaust)

269 cmReference

—

Clearance (front axle)

45 cmReference

—

Rear axle

1828 mmReference

—

Front tread

161 to 201 cmReference

—

Rear tread

151/161/171/181/191/201 cmReference

—

Shipping

4259 kgReference

—

Operating

4499 kgReference

—

Ballasted

5939 kgReference

—

John Deere 6140D attachments

6140D Serial Number Location

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

90 (cab)Reference

—

Battery CCA

925Reference

—

Battery volts

12Reference

Battery AH

180Reference

—

Battery Group

31Reference

—

Total cold cranking amps

925 ccaReference

1,200 CCAReference

Alternator size

—

120 ampReference

Battery options

—

12 VReference

Attachment overview

Test results

Fuel use

27.6 l/hourReference

—

Max pull

5002 kgReference

—

Speeds

General

Make & Model

John DeereReference

NJDXL06.8,324Reference

Differential lock

mechanical rear | limited-slip front differentialReference

—

SCV control

JoystickReference

Joystick: AvailableReference

Drawbar category

Cat. IIReference

Category 2Reference

Country of manufacturer

MexicoReference

GermanyReference

Creeper

—

Available with AutoQuadReference

Drawbar Maximum vertical load

—

3,085-5,400 lbReference

Rear Axle Differential Lock

—

ElectrohydraulicReference

Radio

—

OptionalReference

Type of headlight bulb

—

Standard: 65-W halogen W\\nOptional: LEDReference

Hydraulics

Capacity Valves

16 valveReference

—

Pump Rated Output (total)

20 gpmReference

155 l/minReference

Hydraulics Type

open centerReference

—

Maximum operating pressure

2,828 psiReference

—

Remote Valves

2 to 3 ValvesReference

8Reference

Steering & Implements flow

6.9 gpmReference

—

Rear Hitch category (SAE designation)

Category IIReference

2/3NReference

Rear Hitch Sensing Type

position control | draft-control optionalReference

ElectrohydraulicReference

Number of rear selective control valves (SCVs)

—

fiveReference

Rear Hitch maximum lift capacity

—

7,937Reference

Front Hitch category (SAE designation)

—

Category 3NReference

Front Hitch lift capacity beyond lift points

—

At hook ends: 3,300 kg\\n7,275 lbReference

PTO

PTO Power

115 hpReference

123 hpReference

Rear PTO Power

AvailableReference

Rear PTO RPM

1,000 RPMReference

1,000 rpmReference

Engine Speed on Rear PTO speed

1,000@2,067 RPMReference

—

PTO torque rise

—

40 percentReference

Rear PTO Control

—

Electrical modulationReference

Front PTO Power

—

AvailableReference

Engine Speed on Front PTO speed

—

Option 1: 1,000 ):\\nOption 2: 540 rpmReference

Steering & brakes

Brakes

differential mechanical wet discReference

—

Steering type

hydrostatic powerReference

Hydrostatic powerReference

Dimensions & weight

Height Over Cab

274.3 cmReference

—

Overall Length

421.6 cmReference

—

Overall Width

245.1 cmReference

1,680 mmReference

Front axle clearance

45.7 cmReference

—

Overall weight

4,150.4 kgReference

6,199.7 kgReference

Rear Axle Length

182.9 cmReference

—

Wheels & tyres

Rear Wheel Type

18.4-34Reference

420/85R30 (16.9R-30)Reference

Rear wheel tread range

201.7 cmReference

MFWD: 1,524-2,235 mm 60-88 in.\\nTLS: 1,524-2,235 mm 60-88 in.Reference

Front Wheel Type

14.9-24Reference

—

Front Wheel tread range

59.7 to 79.4 inchesReference

—

Operator station

Cab Availability

AvailableReference

Seat Suspension

TRUEReference

AvailableReference

Cab glass area

—

65.77 sq ftReference

Cab space

—

117.59 cu ftReference

Power

Max Power

—

154 hpReference

Rated Power

—

140 hpReference

Power boost

—

10 percentReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.