Massey Ferguson 8939 Tractor Parts
8939 parts and accessories
The Massey Ferguson 8939, produced from 1996 to 2000, stands as a testament to dependable farming performance. Powered by a robust Perkins 1006-6T 120 HP diesel engine, this tractor delivered a substantial 105 PTO horsepower, making it a favorite among farmers for its versatility and power in various field operations. The 8939's reliable performance and ease of maintenance solidified its place in agricultural history.
The Massey Ferguson 8939 was a key model in the mid-range tractor lineup during its production run from 1996 to 2000. It was engineered for versatility and robust performance on the farm. At its heart lies the Perkins 1006-6T turbocharged diesel engine, delivering a rated 120 horsepower. This 6.0L (365 cubic inch) engine provided ample power for demanding tasks. The 8939 came standard with a partial powershift transmission offering 32 forward and 32 reverse speeds, allowing for precise speed control in varying field conditions. The independent PTO system delivered 105 horsepower at both 540 and 1000 RPM, accommodating a wide array of implements. Hydraulics are powered by a twin pump system, with a capacity of 22.7 GPM, supporting up to 3 remote valves for auxiliary hydraulic functions. The Category II 3-point hitch provided a lift capacity of approximately 7,200 lbs, ideal for handling heavy implements. Common applications for the 8939 included row crop work, hay production, livestock operations, and tillage. Compared to other models in the Massey Ferguson lineup, the 8939 offered a sweet spot of power and features, bridging the gap between smaller utility tractors and larger, more specialized machines.
Specifications
| Engine | Perkins 1006-6T 120 HP Diesel |
|---|---|
| PTO HP | 105 HP @ 540/1000 RPM |
| Transmission | Partial Powershift 32F/32R |
| Hydraulics | 22.7 GPM, 3 remotes |
| 3-Point Hitch | Category II, 7200 lbs |
| Fuel Capacity | 47.6 gallons |
| Weight | 12,436 lbs |
| Years Produced | 1996-2000 |
Maintenance Tips
- Engine Oil & Filter: Change engine oil and filter every 250 hours using a high-quality diesel engine oil meeting the manufacturer's specifications. Regularly inspect the oil level and condition.
- Hydraulic System: Inspect hydraulic fluid levels and filter condition every 500 hours. Use only approved hydraulic fluid to prevent damage to seals and components. Check for leaks and address them promptly.
- Fuel System: Use clean, high-quality diesel fuel. Change the fuel filter every 500 hours to prevent fuel system clogging and ensure optimal engine performance. Check for water in the fuel tank and drain as needed.
- Seasonal Storage: Before storing the tractor for an extended period, fill the fuel tank to prevent condensation and rust. Add a fuel stabilizer. Disconnect the battery and store it in a cool, dry place. Grease all lubrication points.
History & Background
Introduced in 1996, the Massey Ferguson 8939 filled a vital niche in the brand's tractor offerings. There were no major redesigns during its production run, emphasizing its initial well-engineered design. Its balance of power, features, and reliability solidified its reputation as a versatile workhorse on farms across the globe.
Frequently Asked Questions
What engine is in the Massey Ferguson 8939?
The Massey Ferguson 8939 is equipped with a Perkins 1006-6T turbocharged diesel engine, rated at 120 horsepower.
What is the PTO horsepower on a 8939?
The PTO horsepower rating for the Massey Ferguson 8939 is 105 horsepower, with options for both 540 and 1000 RPM PTO speeds.
What oil filter fits the 8939?
The recommended oil filter for the Massey Ferguson 8939 is typically a Perkins 2654403 or cross-references like a Wix 51794 or a Fram PH3985. Always verify with your parts supplier to ensure compatibility.
What are common parts needed for the 8939?
Common parts frequently needed for the Massey Ferguson 8939 include engine oil filters, fuel filters, air filters, hydraulic filters, belts (fan, alternator), hydraulic seals for cylinders and pumps, steering components (tie rod ends, power steering cylinders), and clutch components (disc, pressure plate, release bearing).
