Press Release Summary:
With 0.1 Âµm input tolerance, GN-3200 is suited for second operation finishing work and hard turning of heat treated components. It has maximum turning diameter of 45 mm and maximum turning length of 50 mm. Unit features heat-symmetric machine frame and bed, wing type headstock, and separate coolant tank that eliminates chances of thermal distortion over time and ensures heat generated by machining is not transmitted to machine body. Compact machine measures only 2.3 x 4.8 ft.
Original Press Release:
Miyano Ultra-Precision Turning Center Designed for Hard Turning of Small Parts
Wood Dale, IL June 3, 2009 - Miyano Machinery is pleased to introduce the new GN-3200 Ultra-Precision Turning Center. With a 0.1µm (4 millionths) input tolerance, the GN-3200 is ideal for high-precision hard turning of small components that are traditionally finished on a grinding machine.
Able to achieve tolerances historically associated with grinding operations, Miyano's GN Series machines are primarily intended for second operation finishing work and hard turning of heat treated components. The GN-3200 has a maximum turning diameter of 45mm (1.77") and maximum turning length of 50mm (1.97").
The GN-3200 features a heat-symmetric machine frame and bed, wing type headstock and separate coolant tank so that thermal distortion will not occur over time and heat generated by machining will not be transmitted to the machine body. The single slide structure of the X-axis turret and the Z-axis spindle achieves almost zero lost motion by improving follow-up accuracy. Both X-axis and Z-axis slideways, hand scraped by highly skilled engineers, have superior damping performance and this, coupled with a precisely controlled discharge of slideway lubricant, ensures the machine's ability to perform heavy duty, high precision turning.
Designed for out-of-the-box automation, all GN Series machines feature a standard high-speed gantry loader with a maximum service time of 3.5 seconds. The highly-compact GN-3200 occupies a floor space of only 2.3ft wide by 4.8ft deep.
For more information on the GN-3200 Ultra-Precision Turning Center any other Miyano product, please contact Miyano Machinery USA, Inc. at 630-766-4141 or visit their website at www.miyano-usa.com.
About Miyano Machinery USA, Inc:
Miyano Machinery USA is a subsidiary of Miyano Machinery, Inc, headquartered in Nagano, Japan. Miyano Machinery, Inc. was founded in 1929, and has become a global leader in precision machining technology. To support the North American metalworking market, Miyano Machinery USA was established in 1975 in Chicago, and moved to their current headquarters in Wood Dale, Illinois in 1987. This facility houses Miyano's North American service, engineering and sales staff, as well as over 50,000 stock parts.
For More Information:
Assistant Sales Manager
Miyano Machinery USA
940 N. Central Avenue
Wood Dale, IL 60191