Ford New Holland 640 Combine Parts
640 parts and accessories
The Ford New Holland 640 combine, manufactured in the late 1970s and early 1980s, was a popular choice for farmers due to its reliability and versatility. Powered by a robust diesel engine producing around 140 horsepower, it efficiently harvested a variety of crops. Available with header widths up to 20 feet, the 640 utilized a conventional cylinder and concave separator system known for its gentle grain handling.
The Ford New Holland 640 combine was produced from the late 1970s into the early 1980s. It was designed as a mid-sized combine offering a balance of performance and affordability. The 640 was typically powered by a Ford diesel engine, providing around 140 horsepower. Engine displacement varied based on specific year and configuration. The separator system is a conventional type, utilizing a cylinder and concave for threshing, providing excellent grain quality with minimal damage. The grain tank capacity is approximately 160 bushels, allowing for extended harvesting before unloading. The unloading auger could empty the tank at a rate of around 40-50 bushels per minute. Farmers had a range of header widths available, typically from 13 to 20 feet. Options also included a straw chopper or spreader to manage residue behind the combine. The cab featured basic controls and instrumentation for monitoring the combine's operation. The 640 excelled at harvesting a wide range of crops, including wheat, soybeans, and corn, making it a versatile machine for many farming operations.
Specifications
| Engine | Ford 140 HP Diesel |
|---|---|
| Separator Type | Conventional - Cylinder and Concave |
| Grain Tank | 160 bushels |
| Unloading Rate | 45 bu/min |
| Header Widths | 13-20 ft |
| Fuel Capacity | 60 gallons |
| Weight | Approximately 16,000 lbs |
| Years Produced | Late 1970s - Early 1980s |
Maintenance Tips
- Regularly inspect and adjust the concave clearance to ensure optimal threshing performance and minimize grain damage.
- Check belt and chain tension frequently, adjusting as needed to prevent slippage and premature wear.
- Clean the sieves and chaffers regularly to maintain proper airflow and prevent grain loss over the back of the combine.
- Grease all bearings and lubrication points according to the manufacturer's recommendations to ensure smooth operation and extend component life.
History & Background
The Ford New Holland 640 combine was introduced as a successor to earlier Ford combine models, offering improved performance and features. It represented a significant step forward in harvesting technology for Ford, providing farmers with a reliable and efficient machine. While it didn't undergo major redesigns during its production run, it remained a popular model due to its versatility and ease of maintenance.
Frequently Asked Questions
What engine is in the Ford New Holland 640?
The Ford New Holland 640 is typically powered by a Ford diesel engine, producing approximately 140 horsepower with varying displacements.
What is the grain tank capacity on a 640?
The grain tank capacity on a Ford New Holland 640 is approximately 160 bushels, and the unloading rate is around 45 bushels per minute.
What type of separator does the 640 have?
The Ford New Holland 640 utilizes a conventional separator system with a cylinder and concave for threshing.
What are common parts needed for the 640?
Common parts needed for the Ford New Holland 640 include concaves, rasp bars, belts, chains, bearings, auger fingers, and sickle sections. These are wear parts that require periodic replacement to maintain optimal performance.

