8" Precision Lapping and Polishing Machine w/ Optional Slurry Feeder & Two work stations - EQ-Unipol-802
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), the three-hole metallographic sample holder (optional), and precision thinning fixture (optional), the Unipol 802 can lap and polish various samples automatically.
SPECIFICATIONS
12" Precision Auto Lapping/Polishing Machine with Two 4" Work Stations - Unipol-1202
UNIPOL-1202 machine is equipped with a 12" super flat lapping plate. A high-precision lapping machine for polishing crystal components, semiconductor wafers, and ceramic substrates up to 4" in diameter. It can also be used as a standard grinding and polishing machine for preparing metallographic samples.
SPECIFICATIONS
Power |
- AC 208-240V (50/60Hz)
- (110V version is available with a 750W transformer at an extra cost)
- 24VDC motor is optional to operate in Ar gas glovebox at the extra cost
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Lapping Plates
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- Two 12" diameter flat lapping plates are included with flatness< 0.25 micron/Inch²
- One is made of cast iron with growing for lapping
- One is made of Auluminiu for holding polishing pads
- 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
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Precision Rotating Plate Run-off |
< 5 micron |
Heavy Duty Cast Aluminum Case with Bright Painting |
Color: Black or White |
Two Workstations with 8° Rocking and adjustable speed |
8" rocking with 0- 9 rocking/minute adjustable |
Flat Sample Holders |
Two Flat Holders: 105 Dia. x 35 T mm, which can carry 2 samples up to 4" in diameter |
Condition Rings |
Two condition rings: 120 O.D. x 110 I.D. x 32 T mm, which ensures the polished surface flat |
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 |
700mm L x 550mm W x 350mm H |
Weight |
154 lbs |
Optional Automatic Slurry Feeder |
Automatic slurry feeder SKZD-2 is optional, please click the 1st picture to order at an extra cost
The plastic rolling container can take the volume of slurry up to 1.0 Gallon (~3.8L) for a long time polishing.
Please click the left picture to order.
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Dimensions of shipment |
40" x 30" x 26" |
Weight of shipment |
245 lbs |
Optional Parts |
- The multi-sample polishing fixture is available up to 2 x 8 pcs for 1" dia. samples per batch (Pic. 1)
- 4" Polishing Fixture for Precision / Automatic Thinning and Polishing (Pic. 2 & 3)
- Pic. 1 Pic. 2 Pic. 3
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Compliance |
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Warranty |
- One year limited with lifetime support
- Rusting and damage due to improper storage condition or maintenance are not covered by warranty
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15" Precision Polishing Machine for up to one 8" or three 4" wafers - Unipol-1502
EQ-UNIPOL-1502 machine equips with 14 -15" diameter 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 8" diameter (high quality polishing for any size below 6"). It also can be adopted as a standard grinding and polishing machine for preparing metallographic samples.
SPECIFICATIONS
Multi Purpose Precision 8" Polishing Machine with Fixed Yoke & Complete Accessories - EQ-Unipol-810
UNIPOL 810 polishing machine is equipped with 8" super flat Aluminum lapping plate and one work sample support, as well as complete diamond lapping accessories. It can be used as a standard manual grinder, or automatic lapping/polishing machine for both flat sample and metallographic samples. It is the most cost-effective solution for a material research lab.
SPECIFICATIONS
Power |
AC 110V and 208-240V (50/60Hz) switchable for worldwide operation
( Voltage sawitch is in the back of the machine)
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Motor |
0.25 KW high torque DC motor |
Features |
- Heavy-duty cast aluminum case with the painting surface
- Belt drive with high torque and quiet operation
- 8" dia Super flat lapping plate
- Condition ring with one 75 mm dia flat sample holder for lapping polishing flat component
- 3" dia. flat sample holder for polishing flat sample
- 75 mm dia. sample holder with three holes to allow polishing three metallographic samples up to 1" dia. at one time, which is available as optional
- Yoke without swing to allow polishing automatically
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Variable speed |
0 - 600 RPM |
Plate Run-off |
< 5 micron |
Dimensions |
525 L x 350 W X325 H (mm) |
Approx. net weight |
55 Kg (120 lbs) |
Shipping Dimensions |
40" x 30" x 35" |
Shipping Weight |
160 lbs |
Accessories |
- Two 8" PSA Diamond Lapping plates with 320 mesh and 600 mesh separately for fast lapping/grinding
- Two 8" PSA polishing pads for final polishing
- 10g 0.5 micron diamond paste for faster polishing
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Optional |
- 3" Sample Holder with 3 Holes 1" diameter round mount and two weights
- 2" Polishing Fixture for Precision / Automatic Thinning and Polishing is available (click pic left-2 to order)
- Accessory equipment (slurry feeder, carrier/chuck, thickness meter, weights, etc) Click to enter
- Consumables for polishing/lapping/grinding (sandpaper, pad, plate, slurry, molding, coolant, etc). Click to enter
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Compliance |
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Shipping weight |
63 kg (140lbs ) |
Warranty |
- One year limited with lifetime support
- Rusting and damage due to improper storage condition or maintenance are not covered by warranty
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Heavy Duty (12") Precision Grinding / Polishing Machine with Complete Accessories - EQ-Unipol-1210
UNIPOL-1210 grinding/polishing machine is equipped with 12" lapping plate and can be used as a standard manual grinder, or lapping/polishing machine for both flat sample and metallographic samples. It is the most cost-effective solution for the material research lab to prepare metallographic samples and failure analysis.
SPECIFICATIONS
Power |
DC 24V
An AC 110 - 240V to DC 24V power adapter is included.
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Motor |
300 W high torque DC motor with one year warranty |
Features |
- Digital control panel with "touch button" operation
- Water resistance
- 12" Aluminum master plate with a magnetic pad and steel buffer sheet for an easy diamond plate and sandpaper replacement
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Variable speed |
50 - 600 RPM with digital display |
Emergency stop |
Emergency stop possible |
Dimensions |
600 L x 460 W x 280 H (mm) |
Hose Diameter |
Water hoses (for water inlet and outlet) were included
- Hose I.D for the water outlet: 25mm
- Hose I.D for the water inlet: 15mm
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Net weight |
32 kg |
Dimensions of shipment |
48" x 40" x 25" |
Weight of shipment |
140 Lbs |
Accessories |
- One 12" diameter aluminum metal plate was pre-installed with a magnetic pad. (EQ-MagnetP12)
- Five steel buffer sheets (Zinc coated) for carrying sandpaper and polishing pad, which can be attached to the magnetic plate stable and easy detachment
- Two 12" PSA Diamond Lapping plates with 600 mesh and 800 mesh separately
- One 12" PSA black polishing pads for final polishing
- One 10g diamond paste for testing polishing.
- Optional: Please click the link below to order diamond polishing paste or sandpaper
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Compliance |
- CE Certified
- NRTL certification is available at the extra cost
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Warranty |
- One year limited with lifetime support
- Rusting and damage due to improper storage condition or maintenance are not covered by warranty
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