China Dual Side Grinder Polisher Mdfd-6bl

Application:

Application:

Double side grinding and polishing for high hardness,thin,and high precision

product. metal or nonmetallic.

Like sapphire substrate, optical glass, quartz crystal, silicon wafer.

Principle and character

1, Using AC variable frequency motor to drive, soft start and soft stop,very stable.

2, Grinder with 4 steps in process:light/middle/heavy press and revise grinding.

3,Using button to operate and control, easily and simple.

4,Oil pressure lifting gear very stable,sun gear can adjust the position.

5,Designed a slow cylinder to load workpiece, avoid breaking and be controlled.

6,Can control the number of grinding turns with the pre-counter.

7,Can use diamond wheel to maintain the grinding wheel.

8,Good rigidity as the spindle is with higher dimension design.

Specification:

Grinding disc spec.

D386*D148*30

Maintain wheel method

using maintail wheel

Planetary gear spec.

DP 12 Z=66 a=20º

End lock cylinder

D32*15mm

Planetary gear number

3<=N<=5

Main motor

1.5kw

Workpiece Thickness b

0.2mm<= b <=20mm

Sand pump motor

0.125kw

Best workpiece diameter

D120

Sand flow method

circulation or point

Lifting height of great ring

35mm

Accuracy

0.3u(D10mm)

Lower grinding disc speed

0-60rpm

Dimension

700*950*1950Hmm

Main cylinder

D50*200mm

Weight

600 kg

some grinding sample:

guangzhou minder-hightech co.,ltd
contact:shunyu.hu

cellphone:0086-15813334038