Massey Ferguson 825 Combine Parts
825 parts and accessories
The Massey Ferguson 825 combine harvester, a workhorse on farms from the late 1970s through the 1980s, offered reliable performance for grain harvesting. Typically powered by a diesel engine around 105 HP, these combines were equipped with conventional threshing systems. Farmers appreciated the 825 for its simple design, ease of maintenance, and ability to efficiently harvest a variety of crops when equipped with header widths ranging from 13 to 18 feet.
The Massey Ferguson 825 combine was a popular model produced by Massey Ferguson during the late 1970s and the 1980s. The exact years of production vary. It was generally powered by a Perkins 6.247 naturally aspirated diesel engine rated around 105 horsepower with a displacement of 247 cubic inches (4.0 liters). The 825 utilized a conventional threshing system with a cylinder width of approximately 47 inches. Grain tank capacity was around 100 bushels. The unloading auger was capable of unloading at a rate of roughly 25-30 bushels per minute. Available header widths ranged from 13 to 18 feet, allowing for adaptation to different field sizes and crop types. While specific chopper/spreader options varied, most 825 models were equipped with a straw chopper to manage residue. Cab features were basic but provided protection from the elements. The MF 825 was well-suited for harvesting wheat, soybeans, and other small grains, providing a cost-effective solution for smaller to medium-sized farms.
Specifications
| Engine | Perkins 6.247 105 HP 247 CID Diesel |
|---|---|
| Separator Type | Conventional - 47 inch cylinder width |
| Grain Tank | 100 bushels |
| Unloading Rate | 25-30 bu/min |
| Header Widths | 13-18 ft |
| Fuel Capacity | 30 gallons |
| Weight | 11,000 lbs |
| Years Produced | Late 1970s - 1980s |
Maintenance Tips
- Concave Adjustment: Regularly check and adjust concave clearance according to the crop being harvested to optimize threshing performance and minimize grain damage.
- Belt and Chain Tension: Inspect all belts and chains for proper tension and wear. Loose belts or chains can lead to inefficiencies and premature failure. Adjust or replace as needed.
- Sieve and Chaffer Cleaning: Clean the sieves and chaffers frequently to prevent buildup of debris, which can reduce cleaning efficiency and increase grain loss.
- Bearing Greasing: Regularly grease all bearings according to the manufacturer's recommendations. Proper lubrication is essential for extending bearing life and preventing costly repairs.
History & Background
Introduced in the late 1970s, the Massey Ferguson 825 aimed to provide a reliable and affordable combine for farmers. While not groundbreaking in terms of technological advancements, the 825 offered a simple and robust design that resonated with farmers seeking a dependable machine. It represents a significant era of conventional combines before the widespread adoption of rotary technology.
Frequently Asked Questions
What engine is in the Massey Ferguson 825?
The Massey Ferguson 825 typically used a Perkins 6.247 naturally aspirated diesel engine, producing approximately 105 horsepower with a 247 cubic inch (4.0 liter) displacement.
What is the grain tank capacity on a 825?
The grain tank capacity on a Massey Ferguson 825 combine is around 100 bushels, and the unloading rate is typically 25-30 bushels per minute.
What type of separator does the 825 have?
The Massey Ferguson 825 utilizes a conventional threshing system with a 47 inch wide cylinder. This system separates the grain from the crop material using a rotating cylinder and concave.
What are common parts needed for the 825?
Common parts needed for the Massey Ferguson 825 include concaves, rasp bars, belts, chains, bearings, auger fingers, and sickle sections for the header. These parts are subject to wear and tear during normal operation and require periodic replacement.

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