| Sigma Machinery Co., Ltd. |
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SIGMA TOP's latest grinder, the SDR-1000 Center Hole Grinding Machine, outstanding quality and capabilities make this machine the user's number one tool.
SDR-1000 Range of Applications
The SDR-10100 is made to grind cutting tools, cutting tool shanks, spindles, gear axles and tempered transmission shafts. It is especially suited for cylindrical grinding of products dependent on center hole geometry and precision.
Unique Motion Design
SIGMA TOP's SDR-1000 Center Hole Grinding Machine is designed with unique 3D synchronized grinding motion producing very high precision center holes. Automatically locates center, and work piece positioning is very stable.
1¡BGrinding wheel rotation
2¡BGrinding wheel spindle planetary motion
3¡BGrinding wheel reciprocation along line of taper surface
High Capacity Production
The SDR-1000 comes with automation procedures for high capacity production. Grinding parameters rely on actual programming demands. Grinding wheel maintenance is set within the grinding sequence.
Repeated runs requiring the same grinding parameters just need to be input once to reproduce the same high precision results. Identical results are produced every time regardless user. |
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