| 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 precise testing. The machine includes a precision bidirectional large stroke double cylinder lower host, 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 versatile for various industries such as metallurgy, construction, light industry, aviation, aerospace, and research institutions.
Test operations and data processing adhere to 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 on Metal Materials, and GB/T 2611-2007 for General Technical Requirements for Testing Machines. The machine can also comply with 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 |
Shandong Road Instrument Co., Ltd. (formerly Tai'an Luda Road Instrument Manufacturing Co., Ltd.) is a leading manufacturer of high-end road, construction, hydropower, and environmental testing equipment. Our products include material testing machines, teaching equipment, and customized scientific research equipment.
Established in 1999, our company has a strong technical team and experienced staff dedicated to providing professional services such as laboratory design, equipment supply, installation, and maintenance. We focus on continuous product quality improvement through scientific and technological innovation.
Our company has received various certifications and awards, including ISO9001, ISO14001, and OHSAS18001 certifications. We hold over 90 intellectual property rights, demonstrating our commitment to innovation and excellence.
We actively collaborate with universities to enhance our research and development capabilities and provide practical training opportunities. Our products, such as the "LD-ZNZ2 intelligent automatic needle penetration tester" and "LD-ZNR2 intelligent automatic softening point tester," have been recognized for their international advanced technology.
Join us in our mission to advance testing equipment technology and promote excellence in the industry.
Shandong Road Instrument Co., Ltd. offers the Universal Testing Instrument with Electro-Hydraulic Control. Enjoy factory direct sales, a two-year warranty, and a responsive 24-hour after-sales team.
At Shandong Road Instrument Co., Ltd., we are a factory with over 20 years of experience specializing in roads, construction, materials, and test equipment. Our products are designed to meet the highest industry standards and ensure accurate testing results.
When you place an order with us, we strive to deliver within 10-25 days. If the item is in stock, we can arrange delivery within 3 days. Please note that lead times may vary based on the specific item and quantity ordered.
Trust Shandong Road Instrument Co., Ltd. for reliable and efficient road construction materials test equipment that meets your needs.
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