John Deere 430 Tractor Parts
The John Deere 430 tractor, manufactured from 1956 to 1960, was a popular choice for farmers needing a reliable machine for various tasks. Powered by a John Deere gasoline engine delivering around 30 horsepower, the 430 offered a practical solution for PTO-driven implements with a PTO horsepower of approximately 26. Its versatility and ease of operation made it a valuable asset on many farms during its production years.
The John Deere 430 was introduced in 1956 as part of John Deere's efforts to provide farmers with robust and versatile tractors. Production continued until 1960. The tractor features a John Deere built gasoline engine, rated at approximately 30 horsepower with a displacement of 164 cubic inches. The transmission is a four-speed gear type, providing adequate speed ranges for various field operations. The independent PTO delivered approximately 26 horsepower at 540 RPM, making it suitable for operating mowers, balers, and other implements. The hydraulic system offered a flow rate around 5.5 GPM, providing sufficient power for implements. The 3-point hitch is a Category I, allowing for easy attachment of various implements. Common farming applications included mowing, light tillage, haying, and general farm chores. What set the 430 apart from smaller models was its increased power and robust build, offering farmers a step up in capability without the size and cost of larger tractors. Compared to the concurrent '20' series, the 430 offered a more powerful engine and a slightly larger frame, catering to farmers with larger acreage or more demanding tasks.
Specifications
| Engine | John Deere 30 HP Gasoline, 164 ci |
|---|---|
| PTO HP | 26 HP @ 540 RPM |
| Transmission | Gear Type, 4 Speeds |
| Hydraulics | 5.5 GPM, 1 remotes |
| 3-Point Hitch | Category I, 1800 lbs lift capacity |
| Fuel Capacity | 16 gallons |
| Weight | 3200 lbs |
| Years Produced | 1956-1960 |
Maintenance Tips
- Check engine oil levels regularly and change the oil and filter every 100-150 hours of operation using the recommended grade of oil (e.g., SAE 30 for older engines).
- Inspect hydraulic fluid levels and check for leaks regularly. Replace hydraulic filters according to the manufacturer's recommendations (typically every 200-300 hours).
- Ensure the fuel system is clean and free of debris. Use a fuel stabilizer when storing the tractor for extended periods to prevent fuel degradation.
- Before seasonal storage, drain all fluids (fuel, coolant, and oil), grease all lubrication points, and store the tractor in a dry, sheltered location.
History & Background
The John Deere 430 was introduced in 1956, representing an evolution in John Deere's tractor lineup for farmers needing more power than smaller models but not requiring the size of larger tractors. While it didn't undergo major redesigns during its production run, it solidified its place as a reliable and versatile tractor in agricultural history, offering a balance of power and maneuverability for a variety of farming tasks.
Frequently Asked Questions
What engine is in the John Deere 430?
The John Deere 430 is equipped with a John Deere-built gasoline engine producing approximately 30 horsepower with a displacement of 164 cubic inches.
What is the PTO horsepower on a 430?
The John Deere 430 PTO delivers approximately 26 horsepower at 540 RPM.
What oil filter fits the 430?
A common oil filter for the John Deere 430 is a Wix 51050 or equivalent. Always verify fitment with your parts supplier based on your specific engine configuration.
What are common parts needed for the 430?
Common wear parts for the John Deere 430 include engine oil filters, fuel filters, air filters, fan belts, hydraulic pump seals, steering linkage components, clutch discs, and PTO shaft bearings.

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