This testing machine, developed and manufactured by Zhejiang Yiyu Instrument Equipment Co., Ltd., is a high-end testing device specifically designed for the research and development of mechanical properties of metals, non-metals, and composite materials.
Core Structure and Design
- High-rigidity gantry structure: This equipment adopts a gantry-type main unit structure, combined with high-strength column support, featuring a compact structure, high rigidity, and excellent linear motion characteristics.
- Precision transmission system: Internally, it utilizes P4-grade ground ball screws and heavy-duty bearings, ensuring long-term zero-backlash operation and providing excellent test repeatability.
- Easy mobility: Equipped with multi-functional casters at the bottom of the machine, making the handling and rapid positioning of heavy equipment easy and convenient.
Superior testing capabilities
- Multi-functional integration: One machine can meet various mechanical testing needs, including tensile, compression, bending, shear, peel, and tear.
- Wide measurement range coverage: This series of models can achieve a maximum test force of 200kN, and different range load sensors can be selected according to different needs, ensuring accurate data across all measurement ranges.
- High Precision Performance: The equipment achieves a precision level of 0.5, a displacement resolution of up to 0.025μm, and a force resolution of 1/500,000FS.
Intelligent Control and Interaction
- High-Efficiency Control System: Employs a fully digital closed-loop control system, supporting constant-rate displacement, constant-rate loading, and multiple cyclic functions.
- Interactive Experience: The main unit integrates a 21.5-inch large-size touchscreen industrial computer, running the independently developed SmartTest V10.0 software, providing a smooth, simple, and efficient user interface.
- Imported Core Components: Equipped with imported servo motors and a high-quality synchronous belt drive system, ensuring extremely high stability, low maintenance requirements, and excellent speed adjustment performance during testing.
Safety and Auxiliary Configuration
- Safety and Visibility: Equipped with a transparent explosion-proof safety net, ensuring safety during the experiment while not obstructing observation of the sample destruction process.
- High-Standard Alignment: Equipped with a coaxiality adjustment mechanism, working with dedicated instruments to precisely control the coaxiality and parallelism of the equipment, ensuring testing accuracy from a hardware perspective.
- Rich Accessories: Offers a diverse range of fixtures, accessories, and deformation measurement components, meeting the specific customization needs of almost all industry clients.
Wide Range of Applications
This equipment has been widely used in many key industries and fields, including aerospace, automotive manufacturing, universities, research institutes, construction materials, quality inspection, and medical devices.
FAQ
Q1: What mechanical tests can the WDW-SS series testing machine perform?
A: This series of equipment is a comprehensive universal testing platform, widely applicable to tensile, compression, bending, shear, peel, and tear tests on both metallic and non-metallic materials.
Q2: How to choose the appropriate model based on your needs?
A: The main basis for model selection is the maximum test force you require. The WDW-SS series offers various ranges from 5kN (WDW-05SS) to 200kN (WDW-200SS). It is generally recommended to choose a model with a sensor range within 20% to 80% of the expected test force value for optimal accuracy.
Q3: What is the difference between an electronic universal testing machine (EUTM) and a hydraulic universal testing machine (HUTM)?
A: Electronic testing machines (such as the WDW-SS) typically use servo motor drives, offering higher accuracy and more flexible control in low-force tests, suitable for delicate materials and various complex tests. Hydraulic testing machines, on the other hand, are typically used for testing ultra-high-strength materials at higher tonnages.
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