| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | Yes |
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The E microcomputer-controlled electro-hydraulic universal testing machine by Shandong Road Instrument Co., Ltd. features an integrated design with a built-in silent oil source, compact structure, and hydraulic clamping for tension and pressure testing. The precision bidirectional large stroke double cylinder lower host is ideal for conducting tensile, compression, bending, and shear tests on both metal and non-metal materials. Additionally, it can perform flattening, flaring, bending, and curling tests, making it suitable for various industries such as metallurgy, construction, light industry, aviation, aerospace, and materials research in universities and scientific institutions.
This testing machine complies with industry standards including GB/T 3159-2008 for Hydraulic Universal Testing Machine, GB/T 7314-2017 for Metal Materials Compression Test at Room Temperature, GB/T 228.1-2010 for Metal Materials Testing at Room Temperature, GB/T 232-2010 for Bending Test for Metal Materials, and GB/T 2611-2007 for General Technical Requirements for Testing Machines. It can also accommodate additional standards like GB/T 246-2017 for Metal Material Tube Flattening Test, GB/T 242-2007 for Metal Tube Flaring Test, and GB/T 245-2016 for Metal Material Tube Flaring Test.
| Maximum test force (KN) | 1000 |
| Force measurement range | 10 to 1000 kN |
| Accuracy of test force | Level 0.5 |
| Relative error of force indication value | Plus or minus 0.5% or less |
| Displacement equal rate control accuracy | 0.5-50 mf. S/min |
| Velocity accuracy | Better than ±0.5% |
| Piston stroke (mm) | 500 |
| Stretch space (mm) | 650 |
| Compressed space (mm) | 500 |
| Test space adjustment mechanism | Hydraulic type |
| Distance between columns (mm) | 500 |
| Safety protection device | Software protection and mechanical limit protection |
| Overload protection | 2% ~ 5% |
| Control mode | Stress, strain, speed, displacement fully closed loop control |
| Control system configuration | Special purpose software |
| Maximum clamping width of flat specimen (mm) | 70 |
| Flat specimen holding thickness (mm) | 0 ~ 70 |
| Round specimen holding diameter (mm) | Pay φ13-26 and φ26-40 each |
| Upper and lower pressure plate size (mm) | Phi 180 |
| Maximum distance between bending rollers (mm) | 500 |
| Bend roll width (mm) | 140 |
| Power source | 220V 50HZ single |
| Main machine dimensions (approx.) | 1000 * 750 * 1900 |
| Machine weight (kg) | About 2700 |
Established in 1999, Shandong Road Instrument Co., Ltd. is a leading manufacturer of high-end road, construction, hydropower, and environmental testing equipment. Our product range includes material testing machines, teaching equipment, and customized scientific research tools.
With a registered capital of 10 million yuan and a dedicated team of experienced professionals, we offer services such as laboratory design, equipment supply, installation, maintenance, and technical guidance.
We prioritize scientific and technological innovation to enhance product quality and intelligence. Our accolades include winning the Ministry of Science and Technology's "Technology Innovation Fund for Small and Medium-Sized Enterprises" and leading the development of industry standards.
Recognized for our commitment to quality, we are certified under ISO9001, ISO14001, and OHSAS18001 standards. We hold over 90 intellectual property rights, including patents and trademarks.
Our collaboration with universities strengthens our research and development capabilities. We have supported various educational institutions and organized competitions to promote industry skills.
Recently, our "LD-ZNZ2 Intelligent Automatic Needle Penetration Tester" and "LD-ZNR2 Intelligent Automatic Softening Point Tester" have been praised for reaching international advanced levels.
Manufacturer of Hydraulic Universal Testing Equipment with Microcomputer Control. Direct sales, 2-year warranty, 24/7 after-sales support.
We are a factory with over 20 years of experience specializing in roads, construction, materials, and test equipment fields. Our integrated approach ensures top-quality products.
Trust Shandong Road Instrument Co., Ltd. for reliable and efficient road construction materials testing equipment. Place your order today!
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