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John Deere 4440 vs John Deere 6900

Verdict: John Deere 4440 vs John Deere 6900

The John Deere 4440 and the John Deere 6900 are both tractors — here is how they stack up on the figures that matter. John Deere 4440 leads on rated power with 131 hp against 130 hp. John Deere 6900 is the lighter machine (5,391 kg vs 11,780 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 6900 is the newer design (1994 vs 1978). In short: choose the John Deere 4440 for outright pulling power, or the John Deere 6900 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Fit & specs
John Deere 4440 Tractor
John Deere
94
Fit score
Best match
Clear
John Deere 6900 Tractor
John Deere
94
Fit score
Best match
Clear
Rated power
131 hp
130 hp
Confidence
98%
98%
Guide price
Overview
Manufacturer
John DeereReference
John DeereReference
Clutchless shift-on-the-move power shift between all eight forward and four reverse gears. Inching pedal provided for hooking up implements and other precision work.Reference
With 18.4-38 rear tires.Reference
Original price
$45,141 (1982 Power Shift Cab 2WD )Reference
Drive
4x4 HFWD 4WDReference
Differential lock
pedal-actuated hydraulicReference
electro-hydraulicReference
Variants
4440
row-cropReference
4440 Hi-Crop
high-clearanceReference
Engine
Drawbar (claimed)
83.5 kWReference
Drawbar (tested)
84.0 kWReference
Displacement
7.6 LReference
6.8 LReference
Bore/Stroke
116 x 121 mmReference
106 x 127 mmReference
Air cleaner
dry with safety elementReference
Pre-heating
ether injectionReference
Compression
14.9:1Reference
Rated RPM
2200Reference
2100Reference
Idle RPM
800-2400Reference
Operating RPM
1500-2200Reference
Firing order
1-5-3-6-2-4Reference
1-5-3-6-2-4Reference
Starter volts
12Reference
12Reference
Oil capacity
64.4 LReference
Coolant capacity
34.1 LReference
Intake valve clearance
0.457 mmReference
Exhaust valve clearance
0.711 mmReference
Power at rated engine speed
97.2 kWReference
Max power
82.9 kWReference
Fuel Type
DieselReference
No of Cylinders
6-cylinderReference
Rated engine speed
2,200 | 1,500-2,200 RPMReference
Bore and stroke
4.5,625x4.75 inchesReference
Compression ratio
14.9:1Reference
Cooling system
liquid-cooled inline | 36 qtsReference
Fuel tank
250.2 LReference
Engine
96.9 kWReference
Power
96.9 kWReference
Torque
603.0 NmReference
Torque RPM
1300Reference
Starter
electricReference
Transmission
Transmission
John Deere PowerShiftReference
John Deere PowrQuadReference
Gears
8 forward and 4 reverseReference
20 forward and reverseReference
forward and reverse options
16 forward and 6 reverse | 8 forward and 4 reverseReference
PTO & Hydraulics
PTO (claimed)
96.9 kWReference
PTO (tested)
97.4 kWReference
Hydraulic system
64.3 LReference
Type
full power shiftReference
partial power shiftReference
Capacity
64.3 LReference
Pressure
155.1 barReference
200.0 barReference
Valves
2 or 3Reference
Pump flow
87.1 lpmReference
96.1 lpmReference
Rear Type
IIIN/IIReference
II/IIINReference
Rear lift
3059 kgReference
6841 kgReference
Rear PTO
independentReference
independentReference
Rear PTO Type
540/1000 (1.375)Reference
540E/1000Reference
Clutch
wet discReference
Engine RPM
1000@2000Reference
Front PTO
independentReference
Capacities
Fuel
246.0 LReference
Dimensions
Wheelbase
271 cmReference
264 cmReference
Weight
11780 to 13270 poundsReference
5391 kgReference
Front tire
10.00-16Reference
16.9R28Reference
Rear tire
18.4-38Reference
20.8R38Reference
Ag front
14L-16.1Reference
16.9R28Reference
Ag rear
20.8-38Reference
20.8R38Reference
Length
402 cmReference
499 cmReference
Width
302 cmReference
236 cmReference
Height (cab)
297 cmReference
288 cmReference
Height (exhaust)
326 cmReference
Clearance (front axle)
62 cmReference
Clearance (rear axle)
71 cmReference
Clearance (drawbar)
39 cmReference
Rack-and-pinion rear axle
91 by 3022 mmReference
Front tread
141 to 236 cmReference
Rear tread
152 to 330 cmReference
Shipping
5343 kgReference
Operating
6019 kgReference
Ballasted
7155 kgReference
John Deere 4440 attachments
4440 Serial Number Location
4440 Serial Numbers
1978
1000Reference
1979
14820Reference
1980
29539Reference
1981
42665Reference
1982
56346Reference
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
72 (cab)Reference
120Reference
Batteries
2Reference
Battery CCA
850Reference
Battery volts
6Reference
12Reference
Battery options
2 | 2Reference
Total cold cranking amps
850Reference
Attachment overview
Test results
Fuel use
32.2 l/hourReference
Max pull
6231 kgReference
Speeds
General
Make & Model
John DeereReference
PTO
Rear PTO Power
AvailableReference
Rear PTO RPM
540/1,000 (1.375)Reference
Hydraulics
Hydraulics Type
closed centerReference
Maximum operating pressure
2,250 psiReference
Remote Valves
2 or 3Reference
Rear Hitch category (SAE designation)
Category IIIN/IIReference
Dimensions & weight
Height Over Cab
297.9 cmReference
Overall Height
297.9 cmReference
Overall Length
402.6 cmReference
Overall Width
243.8 cmReference
Drawbar clearance
39.9 cmReference
Front axle clearance
62.7 cmReference
Wheels & tyres
Front Wheel tread range
10.00-16, 11.00-16, 14L-16.1Reference

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.

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