John Deere 8440 HP, Price, Specs, Oil Capacity, Reviews 2024

John Deere 8440 HP, Price, Specs, Oil Capacity, Reviews 2024

If you’re looking for information on John Deere 8440, you’ve come to the right place! In this article, we’ll explore everything you need to know about this powerful tractor.

From its features and specifications to its history and uses, we’ve got you covered.

John Deere 8440 Tractor is equipped with a John Deere diesel 6-cylinder liquid-cooled 466 ci 7.6 L engine, which delivers 215 hp PTO claimed power at rated rpm 1000.

Now, let’s find out the John Deere 8440 Utility Tractor Price, Parts Specs, Reviews, Serial Numbers, and Images.

John Deere 8440 Price  New and Used

John Deere 8440

John Deere 8440 Original Price: $10,000 to $30,000

LocationNew Tractor Price RangeUsed Tractor Price Range
United States$35,000 – $50,000$8,000 – $25,000
Canada$45,000 – $55,000 CAD$10,000 – $25,000 CAD
Europe€40,000 – €60,000€10,000 – €30,000

It’s important to keep in mind that prices may vary according to the conditions of the tractor its location of the sale, as well as other elements.

John Deere 8440 Horsepower 

The John Deere 8440 has a gross horsepower of 215 hp (160 kW) at 2100 rpm.

John Deere 8440 Weight

The tractor John Deere 8440 comes with an operational weight of 25,590 lbs (12,061 kilograms).

John Deere 8440 Fuel capacity

This John Deere tractor comes with an energy capacity of the equivalent of 156 gallons (590 Liters).

John Deere 8440 Space

Manufacturer:John Deere
Type:Four-wheel Drive (4WD) tractor
Factory:Waterloo, Iowa, USA
Original price:$64,000 (1982 )

John Deere 8440 Engine

John Deere
turbocharged diesel engine
Displacement:466 ci
7.6 L
Bore/Stroke:4.5625×4.75 inches
116 x 121 mm
Power:215 hp
160.3 kW
Rated RPM:2100
Idle RPM:800-2300
Operating RPM:1500-2100
Firing order:1-5-3-6-2-4
Starter volts:12
Oil capacity:22 qts
20.8 L
Coolant capacity:40 qts
37.9 L

John Deere 8440 Transmission

Transmission:John Deere Quad-Range
Type:partial power shift
Gears:16 forward and 6 reverse
Clutch:hydraulic wet disc
Oil capacity:160 qts
151.4 L

John Deere 8440 Dimensions

Wheelbase:125 inches
317 cm
Length:223.5 inches
567 cm
Operating weight:26,590 lbs
12061 kg *
Ground clearance:19.4 inches
49 cm
Front axle:Rack-and-pinion: 3.937 by 95.8 inches
99 by 2433 mm
Front axle:Rack-and-pinion: 3.937 by 118.4 inches
99 by 3007 mm
Rear axle:Rack-and-pinion: 3.937 by 95.8 inches
99 by 2433 mm
Rear axle:Rack-and-pinion: 3.937 by 118.4 inches
99 by 3007 mm
Front tread:63 to 130 inches
160 to 330 cm
Rear tread:63 to 130 inches
160 to 330 cm

John Deere 8440 Height

Hood:87.1 inches
221 cm
Cab:126.6 inches
321 cm
Exhaust:134.5 inches
341 cm

John Deere 8440 Tires

Ag front:18.4-34
Ag rear:18.4-34

John Deere 8440 Power

Engine:215 hp
160.3 kW
PTO (claimed):175 hp
130.5 kW
Drawbar (tested):160.58 hp
119.7 kW
PTO (tested):179.83 hp
134.1 kW


Chassis:4×4 articulated 4WD
Differential lock:hydraulic front and rear
Steering:articulated power
Brakes:hydraulic wet disc
Cab:Cab standard.
Transmission:16-speed partial power shift


Fuel:156 gal
590.5 L
Hydraulic system:40 gal
151.4 L


Type:closed center
Capacity:40 gal
151.4 L
Pump flow:33 gpm
124.9 lpm

Power Take-off (PTO)

Rear PTO:independent
Rear RPM:1000


Charging system:alternator
Charging amps:90
Battery CCA:850
Battery volts:6

John Deere 8440 Problems

The John Deere 8440 can be described as a dependable tractor, but just like all machines, it could be prone to problems as time passes.

The most frequently reported issues that owners report include:

  • Head gasket and liner failures
  • Clutch failure
  • Loud cab
  • Starting problems
  • Transmission problems
  • Electrical problems
  • Hydraulic problems

John Deere 8440 Review

The John Deere 8440 is a row-crop tractor that saw production from 1999 to 2007. It is driven by a robust 6.8L turbocharged inline-6 engine, capable of generating 215 horsepower.

The 8440 offers a range of transmission choices, including a 16-speed manual transmission, a 24-speed PowerShift transmission, and an Infinitely Variable Transmission (IVT), providing flexibility to suit various needs.

For more details check out this YouTube Video

Final Words

That was all about the John Deere 8440 Tractor Price, Specs, Review, and Key Features, but if you have any queries regarding this post, then please comment below in the comment box, We will solve your problem as soon as possible, thanks for visiting our site and stay tuned to our site for more new stuff like this.

John Deere 8440 FAQ

What is the engine size of the John Deere 8440 tractor?

The John Deere 8440 tractor has a 6.8-liter, 6-cylinder turbocharged diesel engine.

How much horsepower does the John Deere 8440 have?

The horsepower number of the John Deere 8440 tractor changes based on the model year and how it is set up. It usually has between 215 and 275 horsepower.

What is the alternator-supplied amperage of the John Deere 8440 tractor?

The alternator supplied amperage of the John Deere 8440 tractor is 90 A.

What is the lifting capacity of the 3-point hitch on the John Deere 8440 tractor?

The 3-point hitch on the John Deere 8440 tractor has a lifting capacity of approximately 8545 lbs (3,876 kg) when measured at 24 inches.