الوصف

  Copper polisher is the new model that developed on the rich experiences of designers and modern electromechanical technique.To keep the precision and the stability of the polisher-head.our company makes the guiding of the polisher-head forward and backward by beeline guide rail.The controlling parts of equipmentGravure Proofing Machine HJ**0 mainly absorbs the advantages of other various advanced proof machines from China and aboard.It is easy to operate and the system is optimized.Based on several years of designing and manufacturing proofing experience,we have improved the proof machine on its appearance,control system operation and so on.The humanization HJ**0 proofing machine for the customer:rotogravure flexible package printing companies ,ink manufacture.
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1. High efficiency:operating module with high integration level and more efficient by *0%    **0% than the former ones
2. Exact overprint:the guide rail from Japan NHK ensures the stability and efficiency.
3. Lens of *0 times big ensures the micro-dots are clear and high exact overprinting
4. High transfer rate:the pressure between cylinder and rub bet drum is much improved than before ,which makes the micro-dots above 5% can be transfer printed.
5. Automatic pneumatic start polishing.  

   Â	Parameter	Remarks
   Proofing maximum roller diameter	**0	According to the requirement of adjustment
   Proofing minimum roller diameter	*5	Can be customized according to customer requirement
   Proofing roll version of the maximum length	***0mm	Can be customized according to customer requirement
   Proofing roll version of minimum length	**0mm	Can be adjusted according to the proofing requirement
   Roller speed(sampling rate)	°ƒ	Through the converter stepless speed regulation
   Printing roller speed(wash speed version)	*****0sr/min	Can be customized according to customer requirement
   Top one-way movement speed Â	**9mm/min	Can be customized according to customer requirement
   Proof pressure	1.**1.5t	Through the pressure regulating valve adjustment
   Trimming trip	±*0mm	Can be customized according to customer requirements