Welcome to www.boynindustrial.com
   Home About us Products News Feedback Contact us  
Posted 2014-4-23 Micropipette

Product Search

 
Products
  View:Pre-grinder

YM-1A

Description:
The pre-grinding of the specimen is an indispensable process before its polishing in the preparation of the specimen.The pre-grinding enhances greatly the efficiency of the specimen praparetion.YM-1A Pre-grinder is the result of a large-scale research work and the wisdom of the designers as well as the suggestions of the users.As an excellent piece of specimen pre-grinding,the pre-grinder has a lap with a larger diameter compared with the same kind of machines produced in our country and the rotational speed of its lap is quite different form that of the machines turned out in our country in order to meet the requirements of the pre-grinding of various materials.   
The working principle of YM-1A Pre-grinder is as follows:clear water provided by a water tube flows into the rotating lap and the abrasive paper flowing over the water throws the water out of the lap as the result of the excentric force of the ratating lap forming a vacuum space before the atmospheric pressure presses the abrasive paper on the lap tightly.Now it is time to operate the pre-grinding.When the lap stops rotating,the work is done and abrasive paper can be easily taken off.

Main parameters
 The Diameter of the Lap
250mm
The Diameter of the Abrasive Paper
230mm
The Electric Motor
YS7118,0.2KW,380V,50Hz
Total Dimension
650*340*300mm
The Rotational Speed
700r/min
The Net weight
36kg

 

 

<< Back to previous page....

 
Home | About us | Products | News | Feedback | Contact us

Copyright©2010 Boyn Industrial Co., Ltd. All Right Reserved. Power by Shkj.net

ADD:  Rm.1101,Building 1,No.1428 Huanding Rd,Jianggan Dist.,Hangzhou 310021,China
Tel:+86-571-87963916 Fax:+86-571-85383683 Mobil:+86-15306522608
Skype:boyn-eric E-MAIL: boyn@boyninstrument.com ,ericboyn@yahoo.com

Skype Me