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John Deere 440B vs John Deere 450E

Verdict: John Deere 440B vs John Deere 450E

The John Deere 440B and the John Deere 450E are both industrial tractors — here is how they stack up on the figures that matter. John Deere 440B leads on rated power with 76 hp against 73 hp. John Deere 440B is the lighter machine (12,250 kg vs 14,590 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 450E is the newer design (1985 vs 1970). In short: choose the John Deere 440B for outright pulling power, or the John Deere 450E 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 440B Industrial Tractor
John Deere
71
Fit score
Best match
Clear
John Deere 450E Industrial Tractor
John Deere
71
Fit score
Best match
Clear
Rated power
76 hp
73 hp
Confidence
98%
98%
Guide price
Overview
Manufacturer
John DeereReference
John DeereReference
liquid-cooledReference
Two speeds, plus reverse, in four ranges. Speeds within a range can be shifted without clutching.Reference
Factories
Welland, Ontario, CanadaReference
Final drives
inboard planetaryReference
Differential lock
hydraulic frontReference
Engine
Fuel tank
90.8 LReference
Engine (gross)
56.3 kWReference
54.4 kWReference
Engine (net)
52.2 kWReference
52.2 kWReference
Displacement
3.6 LReference
4.5 LReference
Bore/Stroke
102 x 110 mmReference
106 x 127 mmReference
Power (net)
52.2 kWReference
52.2 kWReference
Power (gross)
56.3 kWReference
54.4 kWReference
Air cleaner
dryReference
Compression
16.7:1Reference
16.8:1Reference
Rated RPM
2500Reference
2100Reference
Torque
234.6 NmReference
309.2 NmReference
Torque RPM
1500Reference
1200Reference
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Oil capacity
34.1 LReference
30.3 LReference
Coolant capacity
15.1 LReference
11.4 LReference
Drawbar (claimed)
38.0 kWReference
Transmission
Transmission
Syncro-RangeReference
Gears
8 forward and 4 reverseReference
8 forward and 4 reverseReference
Clutch
hydraulic wet discReference
279mm discReference
PTO & Hydraulics
Type
full power shiftReference
two-speed power shiftReference
Pressure
137.9 barReference
155.1 barReference
Pump flow
106.0 lpmReference
87.1 lpmReference
Hydraulic system
39.7 LReference
Capacity
39.7 LReference
Rear PTO
independentReference
Rear PTO Type
1000Reference
Dimensions
Wheelbase
226 cmReference
Weight
12250 to 14200 poundsReference
14590 to 15365 poundsReference
Front tire
18.4-26Reference
Rear tire
18.4-26Reference
Industrial front
16.9-30Reference
Industrial rear
16.9-30Reference
Length
528 cmReference
Height
239 cmReference
Height (ROPS)
238 cmReference
256 cmReference
Operating weight
6441 kgReference
6969 kgReference
6405 dozer length
386 cmReference
6410 dozer length
391 cmReference
6415 dozer length
360 cmReference
Rear tread
152 cmReference
John Deere 440B attachments
Electrical
Charging system
alternatorReference
alternatorReference
Battery volts
12Reference
12Reference
Ground
negativeReference
Batteries
2Reference
Variants
450E-LT
long trackReference
Capacities
Fuel
117.3 LReference
John Deere 450E attachments
450E Serial Numbers
1985
726000Reference
1987
733270Reference
1988
741669Reference

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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