Lapping and Polishing Machines » Double Side Machines

 


Features

  • The key to the quality, speed and versatility of SPEEDFAM Double-sided Machine involves a principle known as the 4-way Motion. Utility of the 4-way Motion reduces machining time, surpassing the 2-way and 3-way Double sided machines. Here is how 4-way motion is achieved.
  • Direction of rotation of the lower and upper plates in relation to the carriers (1 and 2)
  • Rotational of the carrier in (3)
  • Axial spin motion of the carrier about the Center of lower and upper plates (4)

Applications

Ceramic Metals
   Water Pump Seals    Precision Spacers / Washers
   Substrates    Gauging Blocks / Slip Gauges
   Thread Guides    Fuel Injector Components
   Chemical Seals    Hydraulic Pump Parts
     Slitter Knives, Cutting Inserts
Electrical    Compressor Valve Plates
   Lighting Arrestor    Piston Rings, Bearing Races
   Electrical Contacts  
   
Semiconductor & Quartz Glass
   Si wafers    LCD Glass
   GaAs wafers    Optical Filters
   GGG    Optical Flats
   Quartz Crystal    Mirrors
      Watch Glass


SALIENT OPTIONS

  • 4 WAY MOTION TO THE COMPONENT
  • 2 STAGE PRESSURE PNEUMATIC SYSTEM
  • MOTORIZED FORWARD REVERSE SYSTEM FOR PLATE CONDITIONING
  • SUN GEAR / RING GEAR UPDOWN
  • INFINITELY VARIABLE RPM