SGF SEAT GRINDER
TROUBLE SHOOTING
CONDITIONS | POSSIBLE CAUSES |
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Rough finish on grinding wheel | Truing cut too heavy or travel of diamond too quick |
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| Damaged diamond |
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Frequent redressing of grinding wheel necessary | Carbon residue on valve seats |
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| Wrong type grinder wheel for valve seat material |
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Valve seat finish (rough or chatter) and/or vibration | Rough finish on grinder wheel |
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| Loose arbor in guide |
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| Not using |
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| Worn inner sleeve of grinder body |
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| Worn arbor |
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| Worn bearings in grinder unit |
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Valve seat not concentric | Worn arbor |
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| Loose arbor in guide |
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| Side pressure |
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| Bent arbor |
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KW Products Inc. | 23. |
500 57th Street, Marion, IA 52302 USA
Copyright 2004 All Rights Reserved
Equipment specifications, options and accessories subject to change without