John Deere 1950 Tractor Parts
1950 parts and accessories
The John Deere 1950 tractor, manufactured from 1975 to 1982, was a popular choice for farmers needing a reliable utility tractor. Powered by a robust John Deere diesel engine producing around 62 horsepower, the 1950 delivered ample power for various tasks. Its approximately 55 PTO horsepower made it suitable for operating a wide range of implements, contributing to its widespread adoption and lasting legacy.
The John Deere 1950 was introduced in 1975 as part of the '50 Series' tractors, replacing earlier models and offering enhanced performance and operator comfort. Production continued until 1982. The heart of the 1950 is a John Deere 3.9L (239 cu in) 4-cylinder diesel engine, delivering approximately 62 engine horsepower. The transmission was typically a partially synchronized 8-speed transmission, providing a good range of speeds for different field conditions. Some models may have offered a creeper gear option for very slow speeds. The PTO delivers around 55 horsepower and typically operated at 540 RPM. Hydraulic capacity was approximately 14 GPM, with one or two remote valves available for implement control. The 3-point hitch was a Category II, capable of lifting around 3500 lbs. Commonly used for row crop operations, hay making, and livestock farming, the 1950 stood out for its reliability and versatility. It offered a balance of power and maneuverability that made it ideal for smaller and mid-sized farms.
Specifications
| Engine | John Deere 3.9L 62 HP Diesel |
|---|---|
| PTO HP | 55 HP @ 540 RPM |
| Transmission | 8-speed Partial Synchro |
| Hydraulics | 14 GPM, 1-2 remotes |
| 3-Point Hitch | Category II, 3500 lbs |
| Fuel Capacity | 24 gallons |
| Weight | 6,000 lbs |
| Years Produced | 1975-1982 |
Maintenance Tips
- Engine Oil & Filter: Change engine oil and filter every 250 hours of operation using a high-quality diesel engine oil. Regularly check oil levels.
- Hydraulic System: Inspect hydraulic fluid levels and filters every 500 hours. Use John Deere Hy-Gard or equivalent hydraulic fluid.
- Fuel System: Keep the fuel tank clean and free of debris. Replace the fuel filter every 500 hours to prevent fuel system issues.
- Seasonal Storage: Before storing the tractor for the off-season, drain the fuel tank, add fuel stabilizer, and grease all lubrication points to prevent rust and corrosion.
History & Background
The John Deere 1950 was launched in 1975, representing an evolution in John Deere's utility tractor lineup. It offered improvements in engine power, transmission options, and operator comfort compared to its predecessors. The 1950 became a popular and reliable workhorse on farms across North America and beyond, solidifying its place in agricultural history.
Frequently Asked Questions
What engine is in the John Deere 1950?
The John Deere 1950 is powered by a John Deere 3.9L (239 cu in) 4-cylinder diesel engine producing approximately 62 horsepower.
What is the PTO horsepower on a 1950?
The PTO horsepower on the John Deere 1950 is approximately 55 horsepower, typically operating at 540 RPM.
What oil filter fits the 1950?
The John Deere 1950 uses a John Deere oil filter part number AR50041. Common cross-references include Fram PH3600, Wix 51794, and Baldwin B1410.
What are common parts needed for the 1950?
Common wear parts for the John Deere 1950 include engine oil filters, fuel filters, hydraulic filters, belts (fan belt, alternator belt), hydraulic cylinder seal kits, steering components (tie rod ends, ball joints), and clutch disc & pressure plate.

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