Here is a concise comparison of tires vs. tracks for agricultural equipment.
Soil Compaction
Tracks have a larger footprint area than tires, but the weight is not evenly distributed under the track. There are pressure spikes under each bogie wheel that can cause soil damage in wet conditions. If tire inflation pressure is below 20 psi, tires transmit less contact pressure to the soil compared to tracks. From 20-35 psi, tires and tracks are comparable.
Tracks only have lower soil compaction than tires inflated over 35 psi. Proper tire inflation is key to minimizing compaction. Tracks perform better than tires in wet, muddy conditions and heavy clay soils.
Traction & Fuel Economy
Tracks have less slippage than tires in the same conditions. However, tires can perform better in dry soils prone to slippage. Tracks may be slightly more fuel efficient due to reduced slippage.
Cost & Maintenance
Tracks are more expensive to purchase but have lower maintenance costs over time. Tires are cheaper to buy but may need more frequent replacement. Tracks last longer than tires, with a lifespan of 5000-8000 hours compared to 1700-3500 hours for tires.
In summary, the choice between tires and tracks depends on soil conditions, cost considerations, and personal preference. Proper tire inflation is critical for minimizing compaction with wheeled equipment. Tracks provide better flotation in wet conditions but have higher upfront costs. There is no one-size-fits-all answer, and many operations utilize a combination of both systems.
If you need any further help or have any questions about service, tractors, implements, or anything else equipment-related, please contact your dealer, local mechanic, or call us at 602-734-9944. Please ask about our current new and used tractor supply.
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