The primary advantage of converting to 12 volts is the high alternator output with an internal regulator to eliminate mechanical regulator contacts. The short coming of the older tractors 6 or 12 volt is the generator/regulator system. Generators provide relatively low charge current. When these tractors were used in the field all day long, the generator had enough time to recharge the battery. Now days when these tractors are operated with frequent starts and short run times the battery doesn't get fully charged. When batteries are not fully charge they fail. Think of it as trying to charge a battery with a 6 Amp charger (generator) or a 50 Amp charger (alternator). The alternator will provide quick battery recovery with the shorter run times. K-Mo
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Today's Featured Article - Hydraulics - Cylinder Anatomy - by Curtis von Fange. Let’s make one more addition to our series on hydraulics. I’ve noticed a few questions in the comment section that could pertain to hydraulic cylinders so I thought we could take a short look at this real workhorse of the circuit. Cylinders are the reason for the hydraulic circuit. They take the fluid power delivered from the pump and magically change it into mechanical power. There are many types of cylinders that one might run across on a farm scenario. Each one could take a chapter in
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