The key to the quality,
speed and versatility of
SPEEDFAM Double-sided
Machine involves a principle
known as the 4-way Motion.
Utility of the 4-way Motion
reduces machining time,
surpassing the 2-way motion
and 3-way motion
capabilities of other Double
sided machines. Here is how
4-way motion is achieved.
Parts are captured in a
manner that allows them to
conform to varying aspects
of the 4-way system
including: |
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Rotational speed and direction of the lower and upper plates in relation to the carriers (1 and 2) |
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Rotational/Orbital motion of the carrier in relation to the speeds and directions of the lower
and upper plates.(3) |
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Axial spin motion of the carrier in relationship to the speeds and directions of the lower and
upper plates (4) |
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| Applications |
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Metals |
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Precision Spacers/Washers |
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Gauging Blocks / Slip Gauges |
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Fuel Injector Components |
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Hydraulic Pump Parts |
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Slitter Knives,
Cutting Inserts |
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Compressor Valve Plates |
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Piston Rings,
Bearing Races |
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Glass |
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LCD Glass |
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Optical Filters |
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Optical Flats |
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Mirrors |
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Watch Glass |
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Ceramic |
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Water Pump Seals |
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Substrates |
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Thread Guides |
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Chemical Seals |
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Semiconductor & Quartz |
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Si wafers |
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GaAs wafers |
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GGG |
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Quartz Crystal |
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Metals |
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Lighting Arrestor |
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Electrical Contacts |
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| STANDARD FEATURES |
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4 way motion to the component |
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2 stage pressure pneumatic system |
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Auto forward reverse system for plate conditioning |
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Sun gear / ring gear updown |
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Top plate swevelling system |
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