John Deere W550 Combine Parts

W550 parts and accessories

The John Deere W550 combine, produced from approximately 2010-2016, offered farmers a robust and reliable harvesting solution. With a powerful engine providing around 280 HP and header widths ranging from 20 to 30 feet, the W550 excelled in a variety of crops. Its conventional separator design was particularly popular for delivering clean grain samples in diverse field conditions.

The John Deere W550 entered the market around 2010, offering a balance of performance and affordability in the combine harvester segment. It was generally produced until 2016. Powering the W550 is a John Deere PowerTech 9.0L engine, delivering approximately 280 horsepower. This engine provides ample power for tackling demanding harvesting conditions. The W550 utilizes a conventional cylinder/concave separation system, known for its effectiveness in a wide range of crops and conditions. Its grain tank capacity is approximately 250 bushels, allowing for extended harvesting before unloading is necessary. The unloading auger boasts a respectable unloading speed of around 2.2 bushels per second (132 bu/min). Farmers had the option of equipping the W550 with headers ranging from 20 to 30 feet, accommodating different field sizes and crop types. Chopper and spreader options were available for residue management. The cab offered enhanced operator comfort and visibility, contributing to increased productivity during long harvesting days. The W550 proved particularly adept at harvesting wheat, soybeans, and corn, making it a versatile choice for many farming operations.

Specifications

Engine	John Deere PowerTech 9.0L 280 HP Diesel
Separator Type	Conventional - 52-inch cylinder width
Grain Tank	250 bushels
Unloading Rate	132 bu/min
Header Widths	20-30 ft
Fuel Capacity	150 gallons
Weight	28,000 lbs (approximate)
Years Produced	2010-2016 (approximate)

Maintenance Tips

Concave Adjustment: Regularly inspect and adjust concave clearance based on the crop being harvested to minimize grain loss and damage.
Belt and Chain Tension: Maintain proper tension on all belts and chains to ensure efficient power transfer and prevent premature wear.
Sieve and Chaffer Cleaning: Clean sieves and chaffers frequently to remove debris and maintain optimal airflow for clean grain separation.
Bearing Greasing: Grease all bearings according to the manufacturer's recommendations to prevent friction and extend bearing life. Pay close attention to bearings in the header, threshing cylinder, and cleaning shoe.

History & Background

The John Deere W550 was introduced as a mid-range combine offering a balance of performance and affordability. It served as a successor to earlier models in the John Deere lineup. While not revolutionary in its design, the W550 proved a dependable and widely adopted combine, contributing to John Deere's legacy in agricultural machinery.

Frequently Asked Questions

What engine is in the John Deere W550?

The John Deere W550 is powered by a John Deere PowerTech 9.0L diesel engine producing approximately 280 horsepower.

What is the grain tank capacity on a W550?

The grain tank capacity of the John Deere W550 is approximately 250 bushels, with an unloading rate of around 132 bushels per minute.

What type of separator does the W550 have?

The John Deere W550 utilizes a conventional cylinder and concave separation system, featuring a 52-inch wide cylinder.

What are common parts needed for the W550?

Common wear parts for the W550 include concaves, rasp bars, belts, chains, bearings, auger fingers, and sickle sections. Regular replacement of these parts helps ensure optimal performance.

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