How to Stop Wheel Spin: Ballast Box for Compact Tractor Guide
How to stop wheel spin: compact tractor ballast box guide. If a Kubota L3902 starts spinning while pulling a 5-foot disc harrow in sandy soil, the usual cause is simple. Not enough usable weight on the drive tires for the draft load and disc angle. A flatter gang angle rolls easier but barely cuts. A steeper angle cuts better but asks for more traction than the tractor can hold. Loose sand gives poor grip even before the disc starts to bite. Then the disc angle adds draft load. On a light compact tractor, that extra pull can overcome rear tire grip long before engine power runs out. Loaded rear tires are often the most useful starting point. They add weight directly to the drive wheels, lower the center of gravity, and do not take away your hitch. Wheel weights help if more grip is still needed. A 3-point ballast box is better for loader work. It offsets front load and protects the front axle. For discing, rear tire ballast matters more. Reduce gang angle slightly. Check tire pressure. Make sure the disc is in good shape. Add traction first, then add bite. Two lighter passes often work better than one aggressive pass.












