Does the machine have a cooling system?

Yes, it features automatic temperature-sensing cooling fans to reduce failure rates and extend working life.

What is the rated power of the machine?

The rated power is 1500W with a rated current of 8A.

Is the machine suitable for large samples?

Yes, the dual wheel design makes it especially suitable for grinding and polishing large-sized samples.

Alpha-212 Lab-Grade Multifunction Sample Automatic Metallographic Sample Grinding and Polishing Machine

Name: Alpha-212 Lab-Grade Multifunction Sample Automatic Metallographic Sample Grinding and Polishing Machine
Brand: Trojan (Suzhou) Material Technology Co., Ltd.
SKU: 2087736852

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

US$4,383.00

1-2 Pieces

US$3,068.00

3+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Alpha-212

Environment

Normal Pressure and Temperature

Display

Digital Display

Performance

Automatic

Power Supply

220V

Weight

0-50kg

Certification

Customized

Speed

0 - 600rpm

Diameter

12 Inch (305mm)

Direction

Cw/Ccw

Torque

10n

Rated Current

Panel

Tempered Glass, Touch Panel

Rated Power

1500W

Transport Package

Wooden Case

Specification

860x662x279mm

Trademark

Trojan

Origin

China

HS Code

90241090

Production Capacity

500PCS/Year

Key features

Customized Design: Machine features customizable speed, diameter, direction, and torque to meet specific lab requirements.

Servo Motor Technology: 750W servo motor ensures high torque output even at low speeds down to 50 RPM.

Stainless Steel Housing: Constructed with SUS 304 stainless steel for durability and corrosion resistance.

Stepless Speed Control: Variable speed adjustment from 0 to 600 RPM for precise grinding and polishing.

Dual Wheel System: Equipped with double wheels up to 12 inches (305mm) for handling large-sized samples.

Low Noise Operation: Noise level measured at 1 meter is less than 40dBA for a quiet working environment.

1-Year Warranty Coverage: Includes free parts replacement for mechanical defects during the warranty period.

Comprehensive Support: Provides English tutorials, videos, and remote assistance via email or phone.

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: ≤8.51h 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.