Compare/John Deere 4105 vs John Deere 520

John Deere 4105 vs John Deere 520

Verdict: John Deere 4105 vs John Deere 520

The John Deere 4105 and the John Deere 520 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 33 hp. John Deere 4105 is the lighter machine (1,354 kg vs 2,249 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 4105 is the newer design (2008 vs 1956). 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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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

33 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

liquid-cooledReference

Gear 2 used for pull test.Reference

Total built

—

244 (all-fuel)Reference

Original price

—

$2,300 (1958)Reference

Steering

—

power optionalReference

Engine

30.6 kWReference

—

Displacement

1.5 LReference

3.1 LReference

Bore/Stroke

84 x 90 mmReference

119 x 140 mmReference

Power

30.6 kWReference

—

Air cleaner

dryReference

oil bathReference

Compression

19:1Reference

7:1Reference

Rated RPM

2800Reference

1325Reference

Torque

124.5 NmReference

—

Torque RPM

1900Reference

—

Starter volts

12Reference

Starter power

1.4 kWReference

—

Coolant capacity

5.3 LReference

17.0 LReference

Oil capacity

31.4 LReference

6.6 LReference

Fuel Type

DieselReference

—

No of Cylinders

3 cylinderReference

—

Rated engine speed

2,800 RPMReference

—

Engine torque at rated speed

41.6 kgReference

—

Bore and stroke

3.30x3.54 inchesReference

—

Compression ratio

19:1Reference

—

Cooling system

liquid-cooledReference

—

Plows

—

3Reference

Drawbar (tested)

—

24.8 kWReference

Belt (tested)

—

28.0 kWReference

Firing order

—

1-2Reference

Sparkplug gap

—

0.762 mmReference

Point gap

—

0.559 mmReference

Belt power (max)

—

28.0 kWReference

Max power

—

24.8 kWReference

Transmission

Gears

infinite forward and reverse (2-range)Reference

6 forward and 1 reverseReference

Transmission Type

HSTReference

—

forward and reverse options

hydrostatic : infinite forward and infinite reverse (2-range)Reference

—

Wheel Drive

4WDReference

—

Clutch

—

dry discReference

PTO & Hydraulics

PTO (claimed)

24.2 kWReference

—

Hydraulic system

31.4 LReference

9.5 LReference

Type

hydrostaticReference

unsynchronized gearReference

Capacity

31.4 LReference

9.5 LReference

Pressure

172.4 barReference

—

Valves

2Reference

—

Pump flow

34.8 lpmReference

—

Total flow

56.0 lpmReference

—

Steering flow

21.6 lpmReference

—

Steering press.

103.4 barReference

—

Rear Type

IReference

IIReference

Rear lift (at ends)

1147 kgReference

—

Rear lift (at 24"/610mm)

997 kgReference

—

Rear PTO

independentReference

Rear PTO Type

540Reference

Capacities

Fuel

43.5 LReference

124.9 LReference

Fuel tank

43.5 LReference

—

Crankcase oil volume

4.5 qtsReference

—

Aux. fuel

—

7.6 LReference

Dimensions

Wheelbase

172 cmReference

228 cmReference

Weight

1354 kgReference

2249 kgReference

Front tire

8-16Reference

5.50-16Reference

Rear tire

14.9-24Reference

12.4-36Reference

Ag front

8-16Reference

5.50-16Reference

Ag rear

14.9-24Reference

12.4-36Reference

Length

305 cmReference

337 cmReference

Width

167 cmReference

220 cmReference

Height (hood)

145 cmReference

—

Height (ROPS)

222 cmReference

—

Shipping weight

1354 kgReference

—

Max weight

3265 kgReference

—

Clearance (front axle)

37 cmReference

—

Height

—

211 cmReference

Ballasted weight

—

2993 kgReference

Ground clearance

—

62 cmReference

John Deere 4105 attachments

4105 Serial Numbers

2008

110001Reference

—

2009

210001Reference

—

2010

310001Reference

—

2011

410001Reference

—

Location:

Serial number plate on the right side of tractor frame, above the front axle.Reference

—

Electrical

Ground

negativeReference

positiveReference

Charging system

alternatorReference

—

Charging amps

40Reference

—

Battery CCA

500Reference

—

Battery volts

12Reference

6Reference

Total cold cranking amps

500 ccaReference

—

Batteries

—

2Reference

General

Make & Model

John DeereReference

—

Cruise control

AvailableReference

—

Country of manufacturer

USAReference

—

Power

Max Power

41 hpReference

—

PTO

PTO Power

32.5 hpReference

—

Rear PTO Power

AvailableReference

—

Rear PTO RPM

540 RPMReference

—

Steering & brakes

Brakes

wet discReference

—

Steering type

powerReference

—

Hydraulics

Pump Rated Output (total)

14.8 gpmReference

—

Hydraulics Type

open centerReference

—

Maximum operating pressure

2,500 psiReference

—

Remote Valves

2 ValvesReference

—

Steering & Implements flow

5.7 gpm (9.2 gpm)Reference

—

Rear Hitch category (SAE designation)

Category IReference

—

Rear Hitch maximum lift capacity

1,147.6 kgReference

—

Dimensions & weight

Height Over ROPS

222.5 cmReference

—

Overall Length

305.3 cmReference

—

Overall Width

167.1 cmReference

—

Front axle clearance

37.3 cmReference

—

Overall weight

1,354.9 kgReference

—

Wheels & tyres

Rear Wheel Type

14.9-24Reference

—

Front Wheel Type

45,520Reference

—

John Deere 520 attachments

520 Serial Number Location

520 Serial Numbers

1956

—

5200000Reference

1957

—

5202982Reference

1958

—

5209029Reference

Final

—

5213189Reference

Test results

Belt fuel use (max)

—

12.5 l/hourReference

Max pull

—

2142 kgReference

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.