John Deere C240 Combine Parts

C240 parts and accessories

The John Deere C240 combine, manufactured in the early 2000s, delivered reliable performance for grain harvesting. With a robust engine offering ample horsepower and available header widths suited for various field sizes, this combine quickly became a favorite for its straightforward design and dependable harvesting capabilities. Its conventional separator design offered a cost-effective solution for many farmers.

The John Deere C240 combine, produced from approximately 2000 to 2005, was designed to offer a blend of affordability and performance. Powering the C240 was a John Deere 6.8L diesel engine, producing around 240 horsepower. This engine provided sufficient power for efficient harvesting across a range of crops. The C240 utilized a conventional cylinder and concave threshing system, known for its simplicity and effectiveness in crops like wheat and soybeans. The grain tank capacity was approximately 215 bushels, and the unloading auger speed reached about 2.1 bushels per second, enabling quick unloading. Header widths available ranged from 20 to 30 feet, allowing for adaptability to different field sizes and crop types. Options included a straw chopper or spreader for residue management. The cab offered a comfortable operator environment with basic controls and monitoring systems, focusing on functionality and ease of use. This model proved effective in harvesting small grains, soybeans, and corn in well-managed conditions.

Specifications

Engine	John Deere 6.8L 240 HP Diesel
Separator Type	Conventional - 48 inch cylinder width
Grain Tank	215 bushels
Unloading Rate	125 bu/min
Header Widths	20-30 ft
Fuel Capacity	80 gallons
Weight	Approx. 21,000 lbs
Years Produced	2000-2005 (approximate)

Maintenance Tips

Concave Adjustment: Regularly check and adjust concave clearance to optimize threshing performance and minimize grain damage. Refer to the operator's manual for recommended settings based on crop type.
Belt and Chain Tension: Inspect all belts and chains for proper tension and wear. Loose belts or chains can lead to slippage, reduced performance, and premature failure.
Sieve and Chaffer Cleaning: Regularly clean sieves and chaffers to prevent blockages and ensure efficient grain cleaning. Remove any debris or crop residue to maintain optimal airflow.
Bearing Greasing: Grease all bearings according to the manufacturer's recommendations. Proper lubrication is essential for extending bearing life and preventing costly repairs.

History & Background

The John Deere C240 was introduced in the early 2000s as a mid-range combine, designed to offer a balance of performance and affordability. It filled a specific niche in the John Deere lineup, providing a reliable option for farmers seeking a conventional combine without the complexities of newer, rotary models. While not a revolutionary design, the C240 played a significant role in helping farmers efficiently harvest their crops during its production years.