By Scout Nelson
Haying season is in full swing, and while some parts of North Dakota face drought conditions, others are seeing enough rainfall. Regardless of the weather, baler fires remain a concern for farmers. The risk of fire from balers increases due to the friction, static electricity, and dry hay present during the haying process.
Tom Clays, director of the North Dakota Forest Service, explains that while the grass may still be green, the fuel in meadows and Conservation Reserve Program areas can easily catch fire with just one spark. Angie Johnson, a farm safety specialist at North Dakota State University, states that the most common cause of baler fires is mechanical issues, particularly with roller bearings inside the baler. These bearings can overheat when damaged, leading to dangerous fires.
As the haying season progresses and drier grasses are baled, including small grain straw, the fire risk increases. To prevent fires, Johnson recommends regular visual inspections of the baler when both the baler and tractor are turned off. This includes checking for wear on bearings, belts, chains, and hoses, and clearing any accumulated net wrap or twine. If purple discoloration is seen near the roller bearings, it could indicate a hot spot that requires immediate attention.
Regular lubrication of chains, gears, and bearings following the manufacturer's guidelines is essential to keep the baler in optimal condition. Using an infrared heat thermometer can also help monitor roller bearing temperatures, preventing overheating and fires.
Always carry a fire extinguisher and ensure it is in working order. Inform someone about your plans to bale hay and take a fully charged phone in case of emergencies. In the event of a fire, call 911 immediately to help contain the fire quickly.
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Categories: North Dakota, Weather