| Praisetools Machinery Co., Ltd. |
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The machine's structure is designed by heavy duty style, double bar sliding rail are by precision grounded & harden treatment by Cr coating and extensible dust cover be put on the rail, the longitudinal motion screw bar adopts the immersed oil type, motion in stability & durability.
The main shaft adopts 3 bearings to support and the shaft end be installed water-proof seal, before the sealing, to fill with high class grease. Afterward, not to need lubricating, long period of time to use, assured the precision and save time & labour.
Easy in ooperating, not to need good craft, even the fresh man can do well.
Be installed the button concentrating cabinet, convenience in operating and also to install the auto feeding tool feeding device, perfect in automation, top efficiency.
The cylinder's rotation, grinding wheel rotation & polishing motion all stepless variable speed, suitable for any size photogravure cylinder. |
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