A well-maintained battery keeps your tractor ready when you need it most.
Check the tractor battery case for cracks, leaks or swelling to spot damage early. Ensure terminals are tight, corrosion-free and the battery is firmly secured in place.
Keep the battery surface dry and free of dirt to prevent short circuits. Clean terminals with a baking soda-water mix, then coat clamps with petroleum jelly to resist corrosion.
Maintain electrolyte levels at least 10mm above the plates using only distilled water. Top up after charging unless the level is critically low beforehand.
Use a voltmeter to check voltage (12.6–12.8V when off, 13.5–14.5V running). Avoid letting the charge drop too low, and check alternator output regularly.
Keep vent holes open for gas release to avoid pressure buildup. Wear gloves and goggles and neutralise any acid residue with washing soda.
Ensure all cable and frame terminals are tight and the earth strap is secure. Inspect the battery tray and clamps for rust or wear.
Check that the fan belt is firm but not overly tight. Loose belts can reduce charging efficiency and lead to poor battery performance.
Disconnect the battery if the tractor will be unused for a long period. Store it in a cool, dry place and recharge it monthly during storage.
Pro Tip: Your tractor handles heavy work. Don’t let the battery sit idle for too long. Start it every few days to keep the charge active and ensure smooth starts.
