What is the maximum rotating speed of the disc?

The maximum rotating speed is 600 RPM, with a minimum of 50 RPM.

Metallographic Sample Polishing Machine Touch Screen Single Disc Sampling Test Sample Alpha 112 Specimen Polisher Equipment

Name: Metallographic Sample Polishing Machine Touch Screen Single Disc Sampling Test Sample Alpha 112 Specimen Polisher Equipment
Brand: Trojan (Suzhou) Material Technology Co., Ltd.
SKU: 2185165495

Jiangsu, ChinaTrojan (Suzhou) Material Technology Co., Ltd.

US$2,324.00

1-2 Pieces

US$1,627.00

3+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Alpha 112

Environment

Normal Pressure and Temperature

Display

Digital Display

Performance

Automatic

Power Supply

220V

Weight

0-50kg

Certification

Customized

Speed

50 – 600

Diameter

12 Inch/ 305mm

Direction

Cw/Ccw

Torque

10n

Transport Package

Wooden Case

Specification

460x655x288mm

Trademark

Trojan

Origin

China

HS Code

90241090

Production Capacity

500PCS/Year

Key features

Servo Motor Technology: Maintains high torque output even at low speeds of 50 RPM.

Durable Construction: Features 304 stainless steel body and aluminum base to prevent rust.

Automatic Cooling System: Temperature-sensitive cooling protects motor from overload and extends life.

Easy Operation Interface: Simple panel design with digital display for user-friendly control.

Locking Disk Function: Enables fine hand-rubbing grinding and polishing capabilities.

Low Noise Operation: Noise level measured at 1 meter is under 40dB.

Wide Speed Range: Rotating speed adjustable from 50 to 600 RPM.

Customized Options: Supports customization for speed, diameter, direction, and torque.

Company profile

Trojan (Suzhou) Material Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-05-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.65h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryTrojan (Suzhou) Materials Technology Co., Ltd. is a China-based metallographic equipment and consumables manufacturer, supplier, and service provider established in 2005. The company reports ISO9001:2015 and ISO14001:2015 certifications, CE-certified equipment, and third-party-tested consumables. Its capabilities include equipment R&D, three production lines, approximately 50–56 employees, professional technical personnel, and product development across several metallographic equipment series. It serves industries including PCB/SMT, semiconductors, automotive, aerospace, universities, and research institutions, with reported exports to multiple regions. Evidence supports established technical, certification, production, and market experience. However, the provided information does not sufficiently verify financial strength, customization services, detailed after-sales arrangements, or specific customer outcomes. One trade record identifies a buyer in Vietnam, but broader customer case evidence is limited.

Supplier typeThe supplier is described as a professional manufacturer, supplier, and service provider of metallographic testing equipment and consumables. Corporate records identify it as a limited company in China, although one classification also labels the company nature as a trading company, creating some inconsistency in the business-type data.

CertificationsThe company reports ISO9001:2015 quality-management and ISO14001:2015 environmental-management certifications. Its metallographic equipment is stated to have CE certification, while consumables were tested and certified by SGS and other third-party organizations, providing explicit compliance evidence.

After-Sales capabilityThe supplier explicitly presents itself as a service provider and states that branches and customer service centers are distributed throughout China. However, the slices do not specify response times, service coverage outside China, spare-parts support, warranty terms, or installation and maintenance procedures.

R&D capabilityThe supplier reports continuous focus on R&D, a group of professional scientific and technical personnel, multiple invention, copyright, and appearance-design patents, and development of Alpha, Beta, and FlexPress equipment series. The reported R&D engineer experience is four years, supporting innovation activity, although detailed patent counts and technical performance data are not provided.

Production capacityThe supplier has operated since 2005, established a consumables plant in 2006, an equipment manufacturing operation in 2016, and reports three production lines, approximately 50–56 employees, and one-month fulfillment times in both peak and off-peak periods. These details support established production capability, though actual capacity by product and order-size limits are not specified.

Product Q&A

Q:Is this machine easy to operate for beginners?

We will send you how-to tutorials and guide video in English which can teach you how to operate the machine. We can also assist you by E-mail, phone call, online group chat and any other ways if you still have trouble handling it.

Q:What should I do if the machine has a problem?

We could send free parts to you in warranty period if machines have any problem under normal use.

Q:What are the price and payment terms?

EXW, CIF, FOB we all can accept payment: TT/Paypal /LC/Western Union.etc

Q:What is the warranty period for this machine?

The machine comes with a 1-year warranty covering free parts replacement for problems under normal use.

Q:Can the machine speed and direction be customized?

Yes, customization is available for speed (50-600 RPM), diameter (12 Inch), direction (Cw/Ccw), and torque (10n).