Palmary Machinery Co., Ltd. |
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PALMARY MACHINERY CO., LTD. has specialized in the production of precision and economical grinding, The result over 30 years of manufacturing experience, presents high-speed series centerless grinding machines. "MEEHANITE" cast iron of machine body ensures the body stable and durable. Grinding wheel and regulating wheel spindles are made of SNCM-220 and carburized heat treatment, sub-zero treatment surface hardness over HRC-62¢X inside hardless HRC--25~30¢X. Precision grinding wheel spindle bearings A rigid wheel spindle enabling efficient grinding at 3000 M/min surface wheel speed. PC-20S Hydraulic wheel dressers for grinding and regulating wheels. Infinitely variable regulating wheel speed ranging from 15 to 300 R.P.M. Lubrication system with safety feature. Special alloy of dresser prolongs machine life. Centralized controls for operator's most convenience. Instantly correct taper by adjusting the swiveling of regulating wheelhead. |
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