Introduction
Hypertherm is in no way affiliated with the above mentioned manufacturer
Tools
Parts
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Remove the first wear ring from the piston.
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Remove the second wear ring from the piston.
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Remove the first split ring from the middle groove of the piston.
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Remove the second split ring from the middle groove of the piston.
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Cut the cap seal from the middle groove of the piston with a pen knife.
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Use a pick to remove the T-seal from the middle groove of the piston.
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Wipe down the piston with the towel to remove excess hydraulic fluid.
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Visually inspect the piston for any scratches or blemishes. If damaged, replace the piston.
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Reapply the hydraulic fluid to the piston with a spray bottle.
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Put the modified wear ring into the top groove of the piston.
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Put the piston assembly tool onto the piston to fit in the groove.
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Apply hydraulic fluid to the piston assembly tool.
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Slide the T-seal around the piston assembly tool, past the modified wear ring, and into the middle groove of the piston.
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Slide the cap seal onto the piston assembly tool and push the cap seal down (using rigid cardboard) past the modified wear ring and over the T-seal to place in the middle groove.
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Put the first split ring onto the middle groove with the rounded side facing inward towards the T-seal.
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Put the second split ring onto the middle groove with the rounded side facing inward towards the T-seal.
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The break in the split ring should be on the opposite side of the first split ring.
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Put the first wear ring onto the bottom groove of the piston.
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Put the second wear ring onto the top groove of the piston.
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Apply hydraulic fluid to the entire piston with a spray bottle.
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Proceed to the assembly of the intensifier.
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