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PROGRAMMABLE CONTROLLED GRINDING MACHINE with micro-processor is programmed
to perform rough grinding, fine grinding spark out passes, automatic over wheel dressing and
compensation for wheel dress amount. After grinding, table can be set to park either left end or right end. Spindle can be set to stop running or keep running and wheel head can also be set to start point or reference point after grinding cycle finished. The machine is suitable for mass production. |
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PRECISION SPINDLE & RIGID ELEVATING GUIDEWAYS The rigid wheel head houses a large diameter
cartridge type spindle is supported by 4 super precision class 7 (p4) permanently lubricated angular
contact ball bearing. The precisely balanced Spindle Motor is air cooled to ensure optimum surface
finished & maintain superior accuracies. |
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COMPLETELY SUPPORTED GUIDEWAYS Extended base guide ways for cross feed and longitudinal
travel enhance machine rigidity, stability & upgrade machine accuracy & longevity. The permissible
load can be completely supported and table overhang is eliminated. |
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RIGID CONSTRUCTION All essential casting are made of high grade dense cast iron, which has been
stress, relieved and ribbed with honeycomb ribs to enhance rigidity and increase stability thereby
increasing cutting capability. |
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CROSSFEED STROKE SETTING The cross feed travel is set with push buttons on control panel. This new break through in design is more efficient and user friendly. |
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AC SERVO VERTICAL DRIVE The wheelhead, traveling on hardened & ground square ways coated with
Turcite-B system is co-operated with hardened & ground lead screw (20 series) & AC servo motor to
provide high torque, speed & accurate positioning with minimum increment of 0.001mm. A manual pulse
generator (MPG) is standard for easy operation. |
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9 CROSSFEED SPEED CONTROL Column continuous movement speed is controlled by a Frequency Converter for obtaining better grinding surface finish & better dressing result from table. |
