Compare/John Deere 7230R vs John Deere 8640

John Deere 7230R vs John Deere 8640

Verdict: John Deere 7230R vs John Deere 8640

The John Deere 7230R and the John Deere 8640 are both tractors — here is how they stack up on the figures that matter. John Deere 7230R leads on rated power with 230 hp against 229 hp. John Deere 8640 is the lighter machine (12,823 kg vs 24,492 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 7230R is the newer design (2011 vs 1979). In short: choose the John Deere 7230R for outright pulling power, or the John Deere 8640 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score

Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

John Deere

Fit score

Best match

Clear

John Deere

Fit score

Best match

Clear

Rated power

230 hp

229 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

With Group 47 rear tires. 40 kph transmission has lower speeds in E3 and E4.Reference

With 18.4-38 tires.Reference

Differential lock

full-locking electrohydraulic rear. Limited slip front axle. Electrohydraulic on TLS Plus front axle with front brakes.Reference

hydraulic front and rearReference

Steering

ActiveCommand Steering optionalReference

—

Engine

Fuel tank

522.3 LReference

—

Engine (gross)

171.5 kWReference

—

Engine (max)

188.7 kWReference

—

Drawbar (tested)

133.7 kWReference

151.6 kWReference

Displacement

9.0 LReference

10.1 LReference

Bore/Stroke

118 x 136 mmReference

130 x 127 mmReference

Emissions

Tier 4AReference

—

Emission control

exhaust gas recirculation (EGR)Reference

—

Rated Power (gross)

171.5 kWReference

—

Maximum Power (gross)

188.7 kWReference

—

Fuel system

electronic high-pressure common railReference

—

Air cleaner

dual stage dryReference

dual paper elementsReference

Compression

16:1Reference

15.2:1Reference

Rated RPM

2100Reference

Starter

electricReference

—

Starter volts

12Reference

Max power

133.7 kWReference

151.6 kWReference

Power at rated engine speed

144.2 kWReference

170.6 kWReference

Fuel Type

DieselReference

—

No of Cylinders

6 cylinderReference

—

Rated engine speed

2,100 RPMReference

—

Emissions compliance

Tier 4 | selective catalytic reduction (SCR)Reference

—

Engine torque at rated speed

936@1,600 RPMReference

—

Bore and stroke

4.19x5.00 inchesReference

—

Compression ratio

16.7:1Reference

—

Cooling system

liquid-cooledReference

—

Engine

—

205.1 kWReference

Power

—

205.1 kWReference

Idle RPM

—

800-2300Reference

Operating RPM

—

1500-2100Reference

Oil capacity

—

155.2 LReference

Coolant capacity

—

45.4 LReference

Transmission

John Deere AutoPowr IVTReference

John Deere Quad-RangeReference

Gears

infinite forward and reverseReference

16 forward and 6 reverseReference

Transmission Type

Power QuadReference

—

Wheel Drive

4WDReference

—

Clutch

—

hydraulic wet discReference

PTO & Hydraulics

PTO (claimed)

140.9 kWReference

167.8 kWReference

PTO (tested)

167.8 kWReference

170.6 kWReference

Type

infinitely variable transmissionReference

partial power shiftReference

Pressure

204.0 barReference

—

Rear valves

6 (max)Reference

—

Mid valves

0 to 2Reference

—

Pump flow

223.3 lpmReference

124.9 lpmReference

SCV flow

132.5 lpmReference

—

Rear Type

3/3NReference

III/IIINReference

Control

electrohydraulic sensingReference

—

Rear lift

6894 kgReference

3876 kgReference

Front Hitch

3N (optional)Reference

—

Front lift

5200 kgReference

—

Drawbar

Category 3 drawbar standard with 4,050 to 6,000 pound rating. High-capacity 10,000 Cat. 3 drawbar optional.Reference

—

Rear PTO

independentReference

Rear PTO Type

540/540E/1000/1000E (1.375/1.75)Reference

1000Reference

Engine RPM

1000E@1950Reference

1000@2100Reference

Front PTO

optionalReference

—

Front PTO Type

1000 (1.75)Reference

—

Power at rated PTO speed

161.5 kWReference

—

Hydraulic system

—

155.2 LReference

Valves

—

2Reference

Dimensions

Wheelbase

292 cmReference

317 cmReference

Weight

24492 to 26585 poundsReference

12823 kgReference

Front axle

Triple-Link Suspension Plus optionalReference

99 by 3007 mmReference

Standard axle rear axle

100 by 3009 mmReference

—

Rear axle

100 by 2806 mmReference

—

Front tread

152 to 223 cmReference

160 to 330 cmReference

TLS Plus

12058 kgReference

—

Max front axle

6500 kgReference

—

Max rear axle

10500 kgReference

—

Front tire

—

18.4-34Reference

Rear tire

—

18.4-34Reference

Ag front

—

18.4-34Reference

Ag rear

—

18.4-34Reference

Length

—

567 cmReference

Operating weight

—

12823 kgReference

Ground clearance

—

46 cmReference

Rack-and-pinion rear axle

—

99 by 3007 mmReference

Rear tread

—

160 to 330 cmReference

John Deere 7230R attachments

7230R Serial Number Location

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

200Reference

90Reference

Batteries

2Reference

Battery CCA

925Reference

975Reference

Battery volts

12Reference

6Reference

Capacities

Max capacity

14500 kgReference

—

Capacity

415 ciReference

155.2 LReference

Fuel

—

810.0 LReference

Test results

Fuel use

43.1 l/hourReference

54.9 l/hourReference

Max pull

9833 kgReference

12601 kgReference

Speeds

General

Make & Model

John DeereReference

—

Cruise control

AvailableReference

—

SCV control

JoystickReference

—

Drawbar category

Cat. 3 adjustable swinging drawbarReference

—

Front Axle Type

1,150 MFWD | Triple-Link Suspension MFWDReference

—

Country of manufacturer

USAReference

—

Hydraulics

Capacity Valves

24 valveReference

—

Hydraulics Type

closed center pressure-flow compensatedReference

—

Maximum operating pressure

2,958 psiReference

—

Remote Valves

6 valvesReference

—

Rear Hitch category (SAE designation)

Category III/IIINReference

—

Rear Hitch maximum lift capacity

10,205.8 kgReference

—

Rear Hitch Sensing Type

electro-hydraulic draft sensingReference

—

Front Hitch category (SAE designation)

Category IIIN (optional)Reference

—

Power

Rated Power

230 hpReference

—

PTO

PTO Power

189 hpReference

—

Rear PTO Power

AvailableReference

—

Rear PTO RPM

1,000 RPMReference

—

Front PTO Power

AvailableReference

—

Steering & brakes

Brakes

hydraulic wet discReference

—

Steering type

Hydrostatic power | ActiveCommand Steering optionalReference

—

Dimensions & weight

Height Over Cab

335.3 cmReference

—

Overall Length

551.2 cmReference

—

Front axle clearance

49.5 cmReference

—

Overall weight

10,384.1 kgReference

—

Wheels & tyres

Rear Wheel Type

480/80R50Reference

—

Front Wheel Type

380/80R38Reference

—

Front Wheel tread range

60 to 88 inchesReference

—

Operator station

Cab Availability

AvailableReference

—

Seat Suspension

TRUEReference

—

8640 Serial Number Location

8640 Serial Numbers

1979

—

1500Reference

1980

—

3198Reference

1981

—

5704Reference

1982

—

7960Reference

John Deere 8640 Height

Hood

—

221 cmReference

Cab

—

321 cmReference

Exhaust

—

341 cmReference

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.