Application:
Double side grinding and polishing for high hardness,thin,and high precision product. metal or nonmetallic.
Like sapphire substrate, ceramic, optical glass, quartz crystal, silicon wafer,ceramic,wolfram plate, germanium plate.
Principle and character:
1, VFD speed control and full gear transmission, working very stable.
2, Can stepless adjust the pressure during "light pressure","middle pressure","heavy pressure","precise grinding" process, provide better grinding efficiency and grinding process.
3, Can adjust the lifting height of the gear ring.
4, Automatic lubrication device, lubricate the gear automatically.
5, Can storage 30 groups of files(including the pressure, speed, time, or cycle
number).
6, With lock cylinder, can easily lock the upper grinding disc.
Specification:
Grinding disc spec. | D965*D385*45 | Lifting cylinder | D80*250mm |
Planetary gear spec. | DP 12 Z=152 a=20o | End lock cylinder | D32*15mm |
Planetary gear number | 3<=N<=6 | Main motor | Y132M-4 7.5kw |
Workpiece Thickness b | 0.2mm<= b <=20mm | Vice motor | Y90L-4 1.5kw |
Best workpiece diameter | D125 | Sand pump motor | 250w |
Lifting height of great ring | 35mm | Dimension | 1700*1350*2650Hmm |
Lower grinding disc speed | 0-50rpm | Weight | 2700-3000 kg |
Main cylinder |
factory view:
Other type of grinder and polisher:
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guangzhou minder-hightech co.,ltd
contact:shunyu.hu
cellphone:0086-15813334038