Activated by turning the lever clockwise, the microfeed device also locks the handwheel to prevent any accidental handwheel movement.
618SP SERIES CONSTRUCTION FEATURES
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| High Precision Cartridge Type Spindle is supported by 4 pieces class 7 (P4) super precision angular contact ball bearings. Labyrinth type seals keeps contaminants out. | |
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| Downfeed accuracy and long life is achieved through cross-ribbed column casting. The elevating guideways for both wheelhead and column are Turcite-B laminated, hardened and ground. | |
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| Table is driven by a thick-gauge steel cable and traverses on hardened and ground guideways with steel ball bearings. | |
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| Machine base slideways are laminated with Turcite-B and then precisely hand-scraped for maximum flatness and rigidity. | |
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| The
elevating microfeed
device uses a worm
and wormgear for vertical feeds in increments of 0.000050".
Activated by turning the lever clockwise, the microfeed device also locks the handwheel to prevent any accidental handwheel movement. |
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| The table handwheel can be repositioned to suit the needs of the operator. | |
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| Automatic lubrication system provides lube oil to column slideways, elevating leadscrew, double "V" slideways and crossfeed leadscrew. | |
For
more information, please contact:
CHEVALIER MACHINERY, INC.
9925 Tabor Place
Santa Fe Springs, CA 90670
TEL 562/903-1929 or 800/243-8253
FAX 562/903-3959
E-mail: info@chevalierusa.com