
Originally published in 1950 alongside the release of the proof-meter, this booklet helps you get the most out of your Ford tractor’s proof-meter, allowing for improved performance and efficiency. It clearly explains each ring on the proof-meter and what it measures:
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Governor speed
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Engine speed
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PTO speed
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Belt pulley speed
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Hours worked
Features:
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Licensed reprint of the original 1950 booklet
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Practical guide for maximizing tractor performance and economy
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Easy-to-understand explanations for operators