619A Semi Auto LED Wafer Lapping Machine (Tape)
Feature
  • Suitable for tape process
  • Innovated, environment-friendly, energy-saving and efficient
Patent

12 Patents in Taiwan and China

Advantages
  • No need for solvent wash
  • No need for wax on ∕ off process
  • Lower cost and better production yield
Operation

The operator places the wafer attached to a flat ring + film on the platform of lapping to start manually parameter setting (e.g. work pressure, lapping time, and so on) and lapping until the time is up. The operator manually removes the wafer to finish the lapping.

Specifications
Dimensions 1350 mm × 2235 mm × 2555 mm ( W×D×H )
Weight 3250 kg
AC power 3 Ø 220 V
Air supply 5 Kgf ∕ cm2 ( 12 Ø Tube )
Object Wafer and Ring
Wafer size 2″~ 6″
Chip size None
Laser cut depth None
Flat ring size 10″ Flat Ring ( inner Ø 300 mm; outer 360 mm;t=1.0 ~ 1.3 mm )
Features
Cooling System

No Need for Wax On ∕ Off

Automatic Trimming with One Key Stroke

*The information provided here is for reference only. The actual specifications of equipment depend on the equipment requested and delivered.

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