Zhengzhou Protech
Zhengzhou Protech
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8" Precision Auto Lapping and Polishing Machine with two wo

8" Precision Auto Lapping and Polishing Machine with two wo

    Application:  Widely used in geology, minerals, metallurgy, electronics, building materials, ceramics, chemicals, light industry, medicine, environmental protection and other departments. It is an ideal equipment for scientific research, experimental production and material research.
Contact us for customize send-email: info@lab-furnace.com
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Detailed Parameters Of The Product
Application:6BTMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
    EQ-UNIPOL-802 machine is equipped with 8" super flat lapping plate and can be used as a high precision lapping machine for polishing crystal components, semiconductor wafers, and ceramic substrates up to 3" in diameter. It can be used as a standard grinding and polishing machine for preparing metallographic samples as well. Combining with flat sample holder (included), three-hole metallographic sample holder (optional), and precision thinning fixture (optional), the Unipol 802 can lap and polish various samples automatically.6BTMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
6BTMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Technical parameters:
6BTMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Super-Flat 8" Lapping Plate Flatness < 2.5 micron / inch
Precision Rotating Shaft Running Off < 5 micron
  • One cast iron plate for lapping and one cast aluminum plate for polishing.
  • Two rocking work stations with wafer holders and condition rings can be controlled independently for polishing 2 pcs of  3" wafers in one running.
Heavy Duty Cast Aluminum Case with Bright Painting Color : Black
Two Work Stations with 8° Rocking and Adjustable Speed 0 - 20 rocking / minute
Two Flat Sample Holders for Carrying < 3" Diameter Wafer 80 Dia. x 35 T mm
Two Condition Rings 95 O.D. x 88 I.D. x 32 T mm
Variable Speed of Master Plate with Digital Display 0 ~~ 125 rpm
Adjustable Timer for Auto-Stop 0 - 99 hours
Power 120V or 240 V selectable via switch
Motor 300 W high torque DC motor
Dimensions 525 L x 350 W x 325 H (mm)
Net Weight 120 lbs
6BTMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Optional Parts
 6BTMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
  • 8'' high purity ceramic lapping plate
  • One year limited with lifetime support
  • Rusting and damage due to improper storage condition or maintenance is not covered by warranty
Compliance CE Certified
Package Dimensions 40" x 38" x 30"
Shipping Weight 160 lb
 6BTMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
6BTMuffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
 Item name Quantity
Unipol 802 Polishing Machine  1 set 
8" Cast Iron Polishing Plate with Machine   1 pcs
8" Cast Aluminum Polishing Plate   1 pcs
Condition Ring   2 pcs
3" Sample Flat Holder   2 pcs
8" Polyamide Foam Polishing Pad  1 pcs
 8" Poromeric Polishing Pad (PSB) 1 pcs
 Screw Drivers  1 set
 Power Core   1 pcs
Operation Manual   1 set


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