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Mikrosize Precision Measuring Testing Instruments: Advanced Microcomputer-Controlled Semi-Automatic Impact Testing Machine
In the field of material testing, impact resistance is a key indicator of a material’s durability under dynamic loads. Mikrosize, a trusted supplier of high-precision Measuring Testing Instruments, offers a state-of-the-art solution: the Microcomputer-Screen-Displayed Semi-Automatic Impact Testing Machine. Designed for metallurgical plants, machinery manufacturing units, and scientific research institutions, this machine combines intelligent control with robust mechanical engineering to deliver accurate, repeatable results. As part of a comprehensive portfolio that includes hardness testers, video measuring machines, microscopes, and metallographic equipment, Mikrosize ensures that laboratories have access to reliable instruments for complete material characterization.
Purpose and Applications
This impact testing machine is specifically engineered to inspect the impact resistance of metallic materials under dynamic loads. It is an essential tool for quality assurance in manufacturing and a critical instrument for research institutions engaged in new material development. By accurately measuring impact absorption energy and toughness, it helps users predict material behavior in real-world applications such as automotive components, structural steel, and aerospace alloys.

Core Features and Intelligent Control
The machine adopts a PC microcomputer and PLC control architecture, enabling electric pendulum lifting, automatic impact, and microcomputer-based measurement. After striking the test sample, the remaining energy is used to automatically swing the pendulum back, preparing the machine for the next test with minimal operator intervention. This semi-automated workflow significantly improves work efficiency while maintaining high testing accuracy.
The computer system calculates and digitally displays key parameters, including impact absorption work (J), impact toughness, pendulum swing angle, and the average value of multiple tests. A built‑in printer allows users to generate test reports with individual data and statistical averages, ensuring full traceability and compliance with quality management standards.
Mechanical Excellence
The mainframe utilizes dual support columns with the main shaft supported by a simply supported beam configuration. This design ensures even radial load distribution across bearings, reducing main shaft deformation and minimizing energy loss due to bearing friction—especially important for high‑energy impact testing.
A dual‑stage standard gear motor provides smooth, stable pendulum lifting, while a hydraulic buffer in the hanging and swinging device guarantees controlled motion and enhanced operational safety. The pendulum itself is developed using three‑dimensional design principles, ensuring an accurate striking center and precise pendulum torque for consistent test results.

User‑Friendly Maintenance and Workflow
Serviceability is a key consideration: the impact knife is secured with screws, making replacement quick and simple. Additionally, a thrust test sample output device automatically ejects tested samples, further streamlining the testing process and reducing manual handling.
Mikrosize: Your Partner in Material Testing
Mikrosize is a dedicated supplier of Measuring Testing Instruments, offering a full range of hardness testers (Rockwell, Brinell, Vickers), video measuring machines, microscopes, and metallographic equipment. Our brand stands for precision, durability, and technological innovation. By integrating our expertise across these product categories, we provide a one‑stop solution for modern testing laboratories.
SEO and Market Visibility
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Conclusion
The Mikrosize Microcomputer-Screen-Displayed Semi-Automatic Impact Testing Machine delivers a unique combination of automation, precision, and mechanical robustness. With features such as dual‑column support, hydraulic buffering, a three‑dimensionally designed pendulum, and automated sample ejection, it meets the rigorous demands of both industrial quality control and advanced research. As a trusted Measuring Testing Instrument supplier, Mikrosize ensures that every instrument supports your goal of achieving accurate, reliable, and efficient material testing.
For more information on this impact testing machine or our full line of hardness testers, video measuring machines, microscopes, and metallographic equipment, contact Mikrosize today.