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These springs are 20 years old and have seen over 120,000 miles of abuse, so finding flat and broken leaves was no surprise.
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This hydraulic press re-bends the springs, in a gentle curve, back to their original shapes. It takes a few years of experience to judge where and how to apply the force.
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The snapped leaves are discarded and replaced. Then the right length of spring steel is cut off from stock.
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The ends of the new leaves are chamfered off to make them the same shape as the old leaves that are being replaced.
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Next, a central hole is drilled in the completed spring for locating the leaves on the spring and the spring to the axle.
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A bolt runs through the center of the spring and holds it all together.
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With the repaired spring's parts reassembled, the height of the complete spring is measured.
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Fresh clips secure the leaves so they remain pointing the right way and work as a stack.
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After a few hours' work, the rebuilt springs are back on the Jeep and good for another 20 years.
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That's a bit more like it. The ride height is up by several inches to where it was originally supposed to be.
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