Compare/John Deere 4430 vs John Deere 6910S

John Deere 4430 vs John Deere 6910S

Verdict: John Deere 4430 vs John Deere 6910S

The John Deere 4430 and the John Deere 6910S are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 126 hp. John Deere 6910S is the lighter machine (5,171 kg vs 9,732 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 6910S is the newer design (2000 vs 1973). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer 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

126 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

John DeereReference

Optional creeper range adds additional speeds to the first five gears of the Syncro-Range transmission. An interlock prevents shifting into gears 6 through 8 while the creeper is engaged.Reference

With 18.4-38 rear tires.Reference

Drive

4x4 HFWD 4WDReference

—

Final drives

planetaryReference

Differential lock

hydro-mechanical rearReference

electro-hydraulic wet discReference

Variants

4430

row-cropReference

—

4430 Hi-Crop

high clearanceReference

—

Engine

Drawbar (tested)

78.3 kWReference

—

Displacement

6.6 LReference

6.8 LReference

Bore/Stroke

108 x 121 mmReference

106 x 127 mmReference

Fuel system

direct injectionReference

—

Air cleaner

dry with secondary elementReference

—

Pre-heating

coolant heaterReference

—

Compression

15.5:1Reference

—

Rated RPM

2200Reference

2100Reference

Idle RPM

800-2200Reference

—

Operating RPM

1500-2200Reference

—

Firing order

1-5-3-6-2-4Reference

Starter

electricReference

Starter volts

12Reference

Coolant capacity

30.3 LReference

15.5 LReference

Intake valve clearance

0.457 mmReference

0.356 mmReference

Exhaust valve clearance

0.711 mmReference

0.457 mmReference

Oil capacity

37.9 LReference

19.7 LReference

Oil change

100 hReference

—

Power at rated engine speed

93.9 kWReference

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Max power

78.3 kWReference

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Fuel Type

DieselReference

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No of Cylinders

6-cylinderReference

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Rated engine speed

2,200 | 1,500-2,200 RPMReference

—

Bore and stroke

4.25x4.75 inchesReference

—

Compression ratio

15.5:1Reference

—

Cooling system

liquid-cooled inline horizontal-shaft | 30 qts, 32 qtsReference

—

Fuel tank

—

249.8 LReference

Engine

—

111.9 kWReference

Power

—

111.9 kWReference

Torque

—

623.8 NmReference

Torque RPM

—

1400Reference

Starter power

—

3.1 kWReference

Transmission

Syncro-Range CreeperReference

John Deere AutoPowrReference

Gears

13 forward and 4 reverseReference

infinite forward and reverseReference

Clutch

hydraulic wet discsReference

electro-hydraulic wet discReference

Rear Axle Drive Type

planetaryReference

—

PTO & Hydraulics

PTO (claimed)

93.2 kWReference

94.0 kWReference

PTO (tested)

93.9 kWReference

—

Hydraulic system

37.9 LReference

—

Type

creeperReference

full power shiftReference

Capacity

37.9 LReference

—

Pressure

155.1 barReference

200.0 barReference

Valves

1 to 3Reference

4Reference

Pump flow

83.3 lpmReference

96.1 lpmReference

Rear Type

IIReference

II/IIINReference

Rear lift

2063 kgReference

—

Rear PTO

independentReference

Rear PTO Type

540/1000 (1.375)Reference

540/1000Reference

Engine RPM

1000@2200Reference

1000@1995Reference

Control

—

electronic lower-link draft sensingReference

Rear Arms

—

telescopic link endsReference

Front PTO

—

independentReference

Front PTO Type

—

1000Reference

Capacities

Fuel

174.1 LReference

—

Dimensions

Wheelbase

270 cmReference

264 cmReference

Weight

9732 to 11350 poundsReference

5171 kgReference

Front tire

10.00-16Reference

16.9R28Reference

Rear tire

18.4-38Reference

20.8R38Reference

Ag front

14L-16AReference

16.9R28Reference

Ag rear

16.9-38Reference

20.8R38Reference

Length

408 cmReference

456 cmReference

Width

208 cmReference

236 cmReference

Rack-and-pinion rear axle

91 by 2870 mmReference

—

Front tread

162 to 223 cmReference

170 to 211 cmReference

Rear tread

154 to 299 cmReference

172 to 202 cmReference

ROPS Shipping

4414 kgReference

—

Cab Shipping

4881 kgReference

—

Operating

5148 kgReference

—

Ballasted

6831 kgReference

—

Steering wheel

216 cmReference

—

Height (cab)

—

288 cmReference

Shipping weight

—

5171 kgReference

Max weight

—

10001 kgReference

Clearance (front axle)

—

54 cmReference

John Deere 4430 attachments

4430 Serial Number Location

4430 Serial Numbers

1973

1000Reference

—

1974

17500Reference

—

1975

33050Reference

—

1976

47222Reference

—

1977

62960Reference

—

Electrical

Ground

negativeReference

Charging system

alternatorReference

ROPS Charging amps

37Reference

—

Cab Charging amps

55Reference

—

Batteries

2Reference

—

Battery CCA

800Reference

—

Battery volts

6Reference

12Reference

Battery Group

5DReference

—

Battery options

2 | 2Reference

—

Total cold cranking amps

800Reference

—

Charging amps

—

115Reference

Battery AH

—

174Reference

Attachment overview

John Deere 4430 Height

Cab

289 cmReference

—

ROPS Exhaust

277 cmReference

—

Cab Exhaust

318 cmReference

—

Test results

Fuel use

30.7 l/hourReference

—

Max pull

5457 kgReference

—

Speeds

General

Make & Model

John DeereReference

—

Country of manufacturer

Row-Crop tractor | Waterloo, Iowa, USAReference

—

PTO

Rear PTO Power

AvailableReference

—

Rear PTO RPM

540/1,000 (1.375)Reference

—

Steering & brakes

Brakes

differential hydraulic wet discReference

—

Steering type

powerReference

—

Hydraulics

Hydraulics Type

closed centerReference

—

Maximum operating pressure

2,250 psiReference

—

Remote Valves

1 to 3Reference

—

Rear Hitch category (SAE designation)

Category IIReference

—

Dimensions & weight

Overall Length

408.3 cmReference

—

Overall Width

227.6 cmReference

—

Rear Axle Width

8.6 cmReference

—

Rear Axle Length

228.6 cmReference

—

Wheels & tyres

Rear wheel tread range

18.4-38, 23.1-30, 18.4-34, 20.8-34, 16.9-38 inchReference

—

Front Wheel tread range

10.00-16, 7.5L-15, 11L-15, 7.50-18, 11.00-16, 14L-16AReference

—

Operator station

Cab Availability

AvailableReference

—

Cab Air conditioning, temperature differential

Optional Roll-Gard ROPS. Optional Sound Gard body and cab.Reference

—

John Deere 6910S attachments

6910S Serial Numbers

Location:

—

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

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.