Massey Ferguson 31 Combine Parts

31 parts and accessories

The Massey Ferguson 31 combine harvester, known for its reliability and straightforward design, was a popular choice for farmers during its production run. These machines, typically manufactured from the late 1960s to mid-1970s, offered engine horsepower in the range of 80-100 HP and header widths up to 13 feet. Its conventional separator made it a dependable option for harvesting various grains like wheat and soybeans.

The Massey Ferguson 31 combine, a stalwart of mid-20th-century agriculture, provided farmers with a dependable harvesting solution. Produced from approximately 1967 through 1976, the MF 31 was equipped with a Perkins diesel engine, typically in the 80-100 horsepower range, with displacements around 236 cubic inches. It utilized a conventional cylinder and concave threshing system, making it suitable for a range of crops, including wheat, soybeans, and barley. The grain tank capacity was approximately 65 bushels, with an unloading auger rate of around 25-30 bushels per minute. Available header widths ranged from 10 to 13 feet. While chopper and spreader options were available, they were not standard on all models. The cab was relatively simple, offering basic operator controls and visibility. The MF 31 excelled in fields where a robust and straightforward machine was needed, particularly for smaller to medium-sized farms seeking reliable performance.

Specifications

Engine	Perkins 80-100 HP Diesel
Separator Type	Conventional - Cylinder width: 42 inches
Grain Tank	65 bushels
Unloading Rate	25-30 bu/min
Header Widths	10-13 ft
Fuel Capacity	25 gallons
Weight	Approximately 7000 lbs
Years Produced	1967-1976

Maintenance Tips

Concave Adjustment: Regularly check and adjust the concave clearance to ensure optimal threshing performance and minimize grain loss. Adjust according to the crop being harvested.
Belt and Chain Tension: Inspect and maintain proper tension on all belts and chains. Loose belts or chains can lead to slippage, reduced performance, and premature wear.
Sieve and Chaffer Cleaning: Clean the sieves and chaffers regularly to prevent clogging and ensure efficient separation of grain from chaff and debris.
Bearing Greasing: Grease all bearings according to the manufacturer's recommendations. Proper lubrication extends bearing life and prevents costly breakdowns.

History & Background

The Massey Ferguson 31 combine was introduced in the late 1960s as a reliable and affordable harvesting solution. It represented a move towards increased efficiency in grain harvesting for smaller to medium-sized farms. While not revolutionary, its robust construction and dependable performance cemented its place in combine harvester history.

Frequently Asked Questions

What engine is in the Massey Ferguson 31?

The Massey Ferguson 31 typically used a Perkins diesel engine, with horsepower ranging from 80-100 HP and a displacement of approximately 236 cubic inches.