Compare/John Deere 8335RT vs John Deere 9520

John Deere 8335RT vs John Deere 9520

Verdict: John Deere 8335RT vs John Deere 9520

The John Deere 8335RT and the John Deere 9520 are both tractors — here is how they stack up on the figures that matter. John Deere 8335RT leads on rated power with 335 hp against 333 hp. John Deere 8335RT is the lighter machine (17,690 kg vs 36,090 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 8335RT is the newer design (2011 vs 2002). In short: choose the John Deere 8335RT for outright pulling power, or the John Deere 9520 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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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

335 hp

333 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

Speed R3 at 2300 RPM and R4 at 1500 RPM.Reference

With 800/70R38 rear tires.Reference

Drive

crawlerReference

—

Steering

electro-hydraulic powerReference

hydrostatic articulatedReference

Variants

8335R

wheeled tractorReference

—

8335RT

tracked tractorReference

—

9520T

—

crawler tractorReference

Engine

Engine (gross)

249.8 kWReference

—

Engine (max)

275.2 kWReference

—

Drawbar (tested)

186.9 kWReference

261.1 kWReference

Displacement

9.0 LReference

12.5 LReference

Bore/Stroke

118 x 136 mmReference

127 x 165 mmReference

Emissions

Stage IIIBReference

—

Emission control

exhaust gas recirculation (EGR)Reference

—

Rated Power (gross)

249.8 kWReference

—

Maximum Power (gross)

285.6 kWReference

—

Air cleaner

dual stage with aspirationReference

dryReference

Compression

16:1Reference

17:1Reference

Rated RPM

2100Reference

Starter

electricReference

—

Starter volts

12Reference

Oil capacity

25.0 LReference

137.8 LReference

Oil change

500 h (with JD Plus-50 II)Reference

—

Coolant capacity

41.0 LReference

60.6 LReference

Max power

186.9 kWReference

261.1 kWReference

Power at rated engine speed

216.7 kWReference

248.5 kWReference

Fuel Type

dieselReference

—

No of Cylinders

6 CylindersReference

—

Rated engine speed

2,100 RPMReference

—

Emissions compliance

Interim Tier IV, Stage IIIB | exhaust gas recirculation (EGR)Reference

—

Bore and stroke

4.66x5.35 inchesReference

—

Compression ratio

16:1Reference

—

Cooling system

liquid-cooledReference

—

Engine

—

335.6 kWReference

Power

—

335.6 kWReference

Operating RPM

—

1500-2100Reference

Transmission

John Deere AutoPowrReference

John Deere PowershiftReference

Gears

infinite forward and reverseReference

18 forward and 6 reverseReference

Transmission Type

PowershiftReference

—

forward and reverse options

Power shift - 16F and 4R | IVT- infinite forward and reverseReference

—

Wheel Drive

TrackReference

—

PTO & Hydraulics

PTO (claimed)

199.8 kWReference

235.6 kWReference

PTO (tested)

241.1 kWReference

276.3 kWReference

Type

infinitely variable transmission (IVT)Reference

full power shiftReference

Pressure

200.0 barReference

Rear valves

3 to 5Reference

—

Pump flow

132.5 lpmReference

113.6 lpmReference

Total flow

227.1 lpmReference

295.2 lpmReference

Rear Type

4N/3Reference

IV/IVNReference

Rear lift (at 24"/610mm)

9072 kgReference

—

Rear PTO

independentReference

Rear PTO Type

1000 (1-3/4)Reference

1000Reference

Power at rated PTO speed

235.2 kWReference

267.8 kWReference

Hydraulic system

—

117.3 LReference

Valves

—

4 or 5Reference

Rear lift

—

6552 kgReference

Dimensions

Wheelbase

251 cmReference

350 cmReference

Length

688 cmReference

734 cmReference

Height (cab)

333 cmReference

—

Ballasted weight

17690 kgReference

—

Max weight

19958 kgReference

—

Clearance (drawbar)

39 cmReference

43 cmReference

Front tire

—

800/70R38Reference

Rear tire

—

800/70R38Reference

Ag front

—

710/70R42Reference

Ag rear

—

710/70R42Reference

Clearance (front axle)

—

73 cmReference

Shipping

—

16370 kgReference

Operating

—

17379 kgReference

Ballasted

—

20303 kgReference

8335RT Serial Number Location

Electrical

Ground

negativeReference

Charging system

alternatorReference

Charging amps

200Reference

140Reference

Batteries

2Reference

3Reference

Battery CCA

925Reference

Battery volts

12Reference

Alternator size

200 AReference

—

John Deere 8335RT Tracks

Width

443 cmReference

293 cmReference

Test results

Fuel use

64.7 l/hourReference

79.1 l/hourReference

Max pull

15786 kgReference

20938 kgReference

Speeds

General

Make & Model

John DeereReference

—

Cruise control

TRUEReference

—

Country of manufacturer

USAReference

—

Capacities

Capacity

548 ciReference

117.3 LReference

Fuel

—

1022.0 LReference

Hydraulics

Capacity Valves

24 valveReference

—

Pump Rated Output (total)

60 gpmReference

—

Hydraulics Type

closed center pressure-flow compensatedReference

—

Maximum operating pressure

2,900 psiReference

—

Remote Valves

3 to 5 VALVESReference

—

Rear Hitch category (SAE designation)

Category 4N/3Reference

—

Power

Rated Power

335 hpReference

—

Intelligent Power Management (IPM)

TRUEReference

—

PTO

PTO Power

268 hpReference

—

Rear PTO Power

AvailableReference

—

Rear PTO RPM

1,000 RPMReference

—

Dimensions & weight

Height Over Cab

333.5 cmReference

—

Overall Length

688.1 cmReference

—

Overall Width

341.9 cmReference

—

Drawbar clearance

39.1 cmReference

—

Overall weight

19,958 kgReference

—

Weight

17,690.1 kgReference

36090 to 38315 poundsReference

Track width

76.2 cmReference

—

Operator station

Cab Availability

AvailableReference

—

Cab Air conditioning, temperature differential

TRUEReference

—

9520 Serial Numbers

2002

—

1001Reference

2003

—

10001Reference

2004

—

20001Reference

2005

—

30001Reference

2006

—

40001Reference

2007

—

50001Reference

Location:

—

On the top-left of rear hinge memberReference

John Deere 9520 Height

Hood

—

247 cmReference

Cab

—

349 cmReference

Exhaust

—

355 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.