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12" Precision Auto Lapping/Polishing Machine with Two 4" Work Stations & One Slurry Feeder - EQ-Unipol-1202


In stock
Item Number: EQ-Unipol-1202
Transported by LTL Freight (Truck)

UNIPOL-1202 machine is equipped with 12" 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 4" in diameter. It can be used as a standard grinding and polishing machine for preparing metallographic samples as well.

Note: Since Sep 30 2016, one SKZD-2 auto feeder is included in the standard package.

SPECIFICATIONS

Power

AC 110V and 208-240V (50/60Hz) switchable for worldwide operation.

Features
  • One cast iron plate for lapping and one cast aluminum plate for polishing.
  • Two rocking workstations with wafer holders and condition rings, which can be controlled independently for polishing 2 pcs of 4" wafers at the same time.
  • Complete accessories are included for immediate use
Super-Flat 12" (300 mm) Diameter Lapping Plate Flatness < 0.25 micron / inch²
Precision Rotating Shaft Running Off < 5 micron
Heavy Duty Cast Aluminum Case with Bright Painting Color : Black or White
Two Work Stations with 8° Rocking and adjustable speed 8" rocking with 0- 9 rocking / minute adjustable
Two Flat Sample Holders for Carrying < 4" Dia. Wafer 105 Dia. x 35 T mm
Two Condition Rings 120 O.D. x 110 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
Motor 300 W high torque DC motor
Dimensions 700 L x 475 W x 300 H (mm)
Weight 154 lbs 
Automatic Slurry Feeder One automatic slurry feeder SKZD-2 is included.
Plastic rolling container can take the volume of slurry up to 1.0 Gallon (~3.8L) for long time polishing.

    
Dimensions of shipment 40"x30"x26"
Weight of shipment 245 Lbs

Optional Parts
Compliance
  • CE Certified
  • MET Certification (UL 73 Standard) is available upon request at extra cost. Please contact our sales representatives for a price quote.

Operation Instructions
       

Warranty
  • One year limited with lifetime support
  • Rusting and damage due to improper storage condition or maintenance is not covered by warranty


STANDARD PACKAGE

No. Description Qty Pic (click to enlarge)
1 12" polyimide foam pad 1 pc

2 12" poromeric pad 1 pc
3 Power cord 1 pc
4 Sample holder 2 pcs
5 Wax 2 pcs 
6 Condition ring 2 pcs 
7 Hex wrench & screwdriver 1 set
8 Fuse(10A) 2 pcs
9 12" iron plate 1 pc
10 12" Aluminum plate 1 pc
11 Input tube & output tube  1 pair
12 Automatic slurry feeder SKZD-2 1 pc

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Notices
1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.