John Deere 4400 Combine Specs

Combines harvest crops.
••• old combine and windmill image by andreaschneider from

The John Deere 4400 combine represents an example of a classic agriculture machine that lives on more than 30 years after its manufacture. John Deere, a worldwide presence in farm equipment, built a combine from 1970 to 1979 that provided features and specifications that remain desirable. Combines changed the way crops are harvested and the 4400 was a part of that change.


The combine's 100 horsepower comes from a 359 diesel engine manufactured by Deere. It has a variable-belt transmission and six cylinders with a cylinder/rotor dimension of 22 inches wide by 38 inches diameter.


The 4400 comes equipped with a Straw Walker type of separator, a device that separates the grain from non-grain materials. The grain tank has a capacity of 90 bushels. The header, or device for corn that strips the stalk and leaf away from the ear, measures 13 feet by 20 feet and cover four to five rows. It's listed as a corn/bean header. Other headers are available for small grains, with each header designed for a certain crop.


The John Deere's weight of 9,854 lbs. rests on front tires 23.1 inches by 26 inches and rear tires 11 inches by 16 inches.

Related Articles

What are Gehl 4625 Skid Steer Specifications?
Cub Cadet Model 1330 Specifications
Information on Ford 3000 Tractors
How Is Wind Energy Produced?
Case 1070 Tractor Specifications
Specifications for the Case 570MXT Loader
Mustang Skid Loader Specifications
How to Convert HP to KVA
What Is a Hi-Shear Fastener?
Specifications on a Mitsubishi MT372
Yamaha Kt100 Go-Kart Engine Specifications
Types of Windmills
How to Convert GPM to Cooling Rate in Tons
How Fast Do Segways Go?
How Much Ethanol Is Allowed in Regular Gasoline?
Can Diesel Fuel Tanks Be Stored Inside Buildings?
What Is Roundup Ready Corn?
Interesting Facts About Anemometers
Alternative Fuels Used in Vehicles
How to Harvest Wheat With a Case IH 2588 Combine