John Deere S430 Combine Parts

S430 parts and accessories

The John Deere S430 combine, produced in the mid-2010s, offered a reliable solution for farmers seeking a mid-sized harvesting machine. Delivering around 240 horsepower, this combine was available with header widths ranging from 25 to 30 feet, making it versatile for various field sizes. Its conventional separator system appealed to those prioritizing grain quality and efficient threshing in diverse crop conditions.

The John Deere S430 was introduced as part of John Deere's S-Series combine lineup. It's powered by a John Deere PowerTech 6.8L 6-cylinder diesel engine, delivering approximately 240 horsepower. This engine is known for its fuel efficiency and dependable performance. The S430 utilizes a conventional threshing system with a 1,670 mm wide cylinder ensuring thorough grain separation. Grain tank capacity on the S430 is around 215 bushels, allowing for extended harvesting runs before unloading. The unloading auger speed is approximately 2.4 bushels per second. Available header widths range from 25 to 30 feet, accommodating different row spacings and crop types. Chopper and spreader options are available to manage residue effectively. The cab features ergonomic controls and a comfortable operating environment, contributing to operator productivity during long harvesting days. The S430 excels in harvesting wheat, soybeans, and corn, providing a balance of capacity and grain quality.

Specifications

Engine	John Deere PowerTech 6.8L 240 HP Diesel
Separator Type	Conventional - 1670 mm Cylinder width
Grain Tank	215 bushels
Unloading Rate	144 bu/min
Header Widths	25-30 ft
Fuel Capacity	150 gallons
Weight	25,000 lbs
Years Produced	2012-2017 (Approximate)

Maintenance Tips

Regularly inspect and adjust concave clearance to optimize threshing performance and minimize grain damage.
Check belt and chain tension frequently, especially after initial use, to prevent slippage and ensure proper power transmission.
Clean sieves and chaffers regularly to maintain airflow and separation efficiency, preventing grain loss.
Grease bearings according to the manufacturer's recommendations to reduce friction and extend the life of critical components.

History & Background

The John Deere S430 was introduced as a mid-range combine in the S-Series lineup, offering a balance of performance and affordability. While not receiving major redesigns during its production run, it benefited from incremental improvements in technology and efficiency. This combine provided farmers with a reliable machine capable of handling various crops, contributing to the productivity of their harvesting operations.

Frequently Asked Questions

What engine is in the John Deere S430?

The John Deere S430 is equipped with a John Deere PowerTech 6.8L 6-cylinder diesel engine, producing approximately 240 horsepower.

What is the grain tank capacity on a S430?

The grain tank capacity of the John Deere S430 is approximately 215 bushels with an unloading rate of around 144 bushels per minute.

What type of separator does the S430 have?

The John Deere S430 utilizes a conventional threshing system with a cylinder that is 1670 mm wide.

What are common parts needed for the S430?

Commonly needed parts for the John Deere S430 include concaves, rasp bars, belts, chains, bearings, auger fingers, and sickle sections. Regular replacement of these parts ensures optimal harvesting performance.

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