Farms.com Home   Ag Industry News

Reflecting on the John Deere 4840

According to Gingell, it’s one of the best tractors ever made - hands-down

IN THE SHOP with Rachel

By Rachel Gingell
Farms.com

The John Deere 4840 has retained its resale value very well. These tractors routinely bring UDS$25,000 or more at auction, with low-hour and well maintained models going for even more. While this might seem like bad news for the budget-minded, the value on these tractors can’t be beat. They will long outlast most competitors.

John Deere makes good tractors all around, but this particular model is lightning in a bottle. The 6 cylinder, 7.6L diesel engine is (in my opinion) the best diesel engine John Deere has ever made. It’s incredibly reliable! This model joins the fabulous engine with the legendary PowerShift transmission.

John Deere 4840
John Deere 4840
Photo: TractorData.com

These tractors are so outstanding that it’s rare to see one with an old, tired engine or a transmission that’s beyond repair. In fact, the heart of these tractors will outlive the frame. One of the first things to show wear in very high hour tractors is the axle components. This isn’t because there’s a design flaw in the axle - it’s just that competing tractors will often have a major failure (transmission, engine problems) long before they get enough hours to start to wear out the axle. The JD 4840 is different, and that’s great news!

After many long hours, the JD 4840 will start to wear down. The good news is that replacement parts are easy to come by and relatively simple to install.

One more thing: the fuel tank holds more than 100 gallons, so you can go for a long time before you’ll need to take a break to fill up. That’s okay, though, because this model has a very modern cab with all the creature comforts you’d expect - a quiet ride, heat, air conditioning, and a comfy seat.


Trending Video

Christmas Songs 2025 - Santa Claus Song for kids

Video: Christmas Songs 2025 - Santa Claus Song for kids

Christmas Songs 2025 - Santa Claus Song for kids | DonkeyTen