MoPao®2S
Automatic Metallographic Sample Grinding and Polishing Machine
The MoPao® 2S automatic grinding and polishing machine is a dual-platen benchtop model, representing a new generation of high-precision, automated sample-preparation equipment manufactured in accordance with international standards and employing state-of-the-art manufacturing technologies.
Product Introduction
I. Overview
The MoPao® 2S automatic grinding and polishing machine is a dual-platen benchtop model, representing a new generation of high-precision, automated sample-preparation equipment manufactured in accordance with international standards and using state-of-the-art manufacturing technologies.
This machine is equipped with a microprocessor-based control system that enables stepless speed regulation of both the grinding/polishing disc and the polishing head, as well as intuitive and convenient settings for sample preparation pressure and duration. Operators can complete the grinding and polishing processes simply by changing the grinding/polishing disc or the metallographic abrasive papers and polishing cloths, thereby enhancing the machine’s versatility. The equipment features freely selectable rotation direction of the grinding/polishing disc, quick-change disc mounting, a multi-sample holder with pneumatic single-point loading, and automatic abrasive delivery (with an optional liquid dispenser). Additionally, it offers smooth operation, high safety and reliability, low noise levels, and a cast-aluminum base that significantly improves the rigidity of the grinding and polishing process.
This machine is equipped with a water-cooling system and abrasive-spray nozzles, which enable cooling of the specimen during grinding to prevent overheating from damaging the metallographic structure and to continuously flush away abrasive particles. Additionally, its ABS housing and stainless-steel standard components enhance its aesthetic appeal, improve corrosion and rust resistance, and facilitate easy cleaning.
The MoPao® 2S automatic grinding and polishing machine is designed for automated sample preparation, covering the entire workflow from rough grinding and fine grinding to coarse polishing and fine polishing of metallographic specimens. It is an ideal sample-preparation instrument for laboratories in enterprises, research institutions, and higher education institutions.
II. Main Technical Parameters
|
Grinding and polishing disc diameter
|
φ250mm (customizable to φ203mm)
|
|
Polishing pad rotational speed
|
50–1,000 r/min (stepless speed regulation); 150 r/min and 300 r/min (two-speed fixed-speed).
|
|
Grinding and polishing head speed
|
50–150 r/min (stepless speed regulation)
|
|
Loading range
|
5–60 newtons (N)
|
|
Compressed air pressure
|
0.6–0.9 MPa
|
|
Sample preparation time
|
0–995 seconds (s)
|
|
Specimen diameter
|
φ30mm (customizable to φ22mm, φ45mm, or other sizes)
|
|
Maximum number of samples per batch
|
Four
|
|
Work lighting
|
LED
|
|
Input voltage
|
Single-phase AC 220V 50Hz
|
|
Input Power
|
1.1KW
|
|
External dimensions
|
760×706×736 (mm)
|
|
Net weight
|
128kg
|
|
Gross weight
|
152kg
|
III. Details of Consumable Gifts
|
Serial Number |
Name |
Unit |
Quantity |
Remarks |
|
1 |
Adhesive-backed metallographic sandpaper |
piece |
20 |
240# |
|
2 |
Adhesive-backed metallographic sandpaper |
piece |
20 |
400# |
|
3 |
Adhesive-backed metallographic sandpaper |
piece |
20 |
800# |
|
4 |
Adhesive-backed metallographic sandpaper |
piece |
20 |
1200# |
|
5 |
Silk velvet with adhesive backing |
piece |
3 |
|
|
6 |
Woolen fabric with adhesive |
piece |
3 |
|
|
7 |
Magnetic rubber pad |
piece |
2 |
|
|
8 |
Non-stick tray |
piece |
3 |
|
|
9 |
Diamond Suspension Grinding and Polishing Fluid |
bottle |
1 |
W2.5 500ml |
|
10 |
Diamond Spray Polishing Agent |
bottle |
1 |
W2.5 350ml |
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Contact Us
E-mail:weiyi@weiyi.cc
Tel: +86-535-2234728 / 2259938
Fax: +86-535-2215835
Address: Nanfangjia West, Wenfeng Subdistrict, Laizhou City, China
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