| 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 is equipped with 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 including metallurgy, construction, light industry, aviation, aerospace, and materials research.
Test operations and data processing adhere to industry standards such as GB/T 3159-2008, GB/T 7314-2017, GB/T 228.1-2010, GB/T 232-2010, and GB/T 2611-2007. The machine can also meet requirements outlined in GB/T 246-2017, GB/T 242-2007, and GB/T 245-2016 for specific testing methods on metal materials.
| 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.) was founded in 1999. We specialize in the research, development, production, and sales of high-end road, construction, hydropower, and environmental testing equipment. Our product range includes material testing machines, teaching and training equipment, as well as customized scientific research equipment.
With a registered capital of 10 million yuan and a facility spanning over 13,000 square meters, we boast a dedicated team of experienced professionals committed to providing top-notch services such as laboratory design, equipment supply, installation, maintenance, and technical guidance.
Our commitment to innovation has been recognized through various accolades, including winning the Ministry of Science and Technology's "Technology Innovation Fund for Small and Medium-Sized Enterprises" in 2013. We actively participate in the development of industry standards, such as the "sand filling instrument" and "sand equivalent Tester."
Our dedication to quality is evident through our certifications, including ISO9001, ISO14001, and OHSAS18001. We hold over 90 intellectual property rights, showcasing our commitment to innovation. Our products have been recognized for their excellence, with awards such as the Tai 'an Patent Award.
Continuing our pursuit of excellence, we collaborate with universities to enhance our research and development capabilities. Our products, such as the "LD-ZNZ2 intelligent automatic needle penetration tester" and "LD-ZNR2 intelligent automatic softening point tester," have been praised for reaching international advanced levels.
Join us in our journey of innovation and excellence as we strive to provide cutting-edge solutions in the field of testing equipment.
Offering factory direct sales of our Precision Pressure Testing Machine for Research with a two-year warranty. Our dedicated after-sales team is available 24 hours a day to assist you.
We are a factory with over 20 years of experience specializing in roads, construction, materials, and test equipment fields. Our products are of high quality and reliability.
Our products are designed to meet the needs of road construction and testing. With a focus on durability and accuracy, our equipment ensures precise results for your projects.
Order delivery typically takes around 10-25 days, with the option for expedited shipping if the item is in stock. Please note that lead times may vary based on the specific item and quantity ordered.
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