How to Operate a Forage Harvester

Farmers need to clear a field of silage, often to provide feed for livestock. The machinery used to accomplish this is the forage harvester. Some models cut and throw the silage into a wagon, while others cut and blow the material using a recutter that makes the silage a more consistent size. With either version, it's important to safely operate a forage harvester.

Instructions

1. Read the owner manual. Too many people believe they have enough knowledge to turn the key and begin operating a forage harvester, but it's a very complex piece of machinery. Each of the major brands (including John Deere, New Holland, Hesston and International Harvester) have somewhat different operating procedures.

2. Stay clear of the discharge spout when it is in use. You don't want to be in the path of silage material as it comes out of the forage harvester, even if you think you can clear a clog. There is a high risk of injury.

3. Stop the engine before working on the forage harvester. Like any motorized vehicle, you don't want to put on or take off the wagon, or make any kind of adjustments without stopping the machinery. Lower the header, take the machine out of gear and pocket the keys. Experts say half of all injuries to people operating a forage harvester come during cleaning and maintenance.

4. Pay special attention to the blades. The self-sharpening feature found on many models means less work, but it's also a hazard if not handled properly. Be sure to tighten all parts before running the forage harvester since loose nuts or bolts can cause serious problems.

5. Monitor the level of the tank or wagon. It changes the center of gravity of the forage harvester as it fills, and changes how it operates especially on turns. Never fill with more silage than the recommended level.

6. Observe the rules of the road when heading to your field. Don't drive on the shoulder of the highway since that surface is less stable than the asphalt. Wait for a safe place to pull over to allow other vehicles to pass. Use warning lights and install a slow moving vehicle sign on the back.

7. Remove dust and debris regularly. Plant material can be a fire hazard, especially around hot equipment, so be sure to regularly and safely clean out the forage harvester. Keep a fire extinguisher handy.