Universal Testing Machines
Description of Universal Testing Machines
The microchip controlled Electro-hydraulic servo universal testing machines is mainly designed for tension, compression, flexure, shear on metal, and non-metal materials. This product series features a bottom-mounted hydraulic cylinder; electrically adjusted test space, hydraulically powered automatic grip, and adjustable four-column main frame. It is competent to fulfill the requirements of application fields such as road, bridge construction, construction materials, quality control department, science and research department, iron forging, higher education, etc.
This product is applicable to tension on metal bar, plate and threaded iron, or high speed wire rod, steel strand (related accessories required), tension on high strength, high hardness metals and compression on metals or concrete. This series is also capable of both static tensile, compression tests and quasi-dynamic tests including low-cycle fatigue tests.
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Technical Specifications: |
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Capacity |
200kN |
300kN |
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Load measurement range |
1%～100% |
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Load measurement accuracy |
±0.5% / ±1% |
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Load resolution |
±1/500000 of Max capacity, no stepping, no change in full scale |
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Extensometer |
Standard 25mm,50mm, Optional 100mm, extension scale up to 50% |
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Deformation measurement range |
1%～100%F.S. |
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Deformation measurement accuracy |
±0.5% |
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Deformation resolution |
±1/500000 of Max capacity, no stepping, no change in full scale |
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Crosshead displacement measurement accuracy |
±0.5% |
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Crosshead speed adjustment Range |
0.1～120mm/min |
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Crosshead speed accuracy |
±0.5% / ±1% |
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Deformation speed adjustment range |
0.005%～2.5%F.S./s |
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Deformation speed accuracy |
±0.5%/±1% |
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Loading speed adjustment Range |
0.01%～3%F.S./s |
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Loading speed accuracy |
±1%(speed<0.1%F.S./s), ±0.5%(speed≥0.1%F.S./s) |
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Piston travel |
200mm |
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Grip distance |
680mm |
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Compression space |
600mm |
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Power supply |
4kW/AC380V/50Hz |
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Main frame dimensions |
740×550×2000mm3 |
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Hydraulic power unit dimensions |
1040×420×975mm3 |
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Weight |
Approx. 1800 kg |
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For over four decades, Naugra has manufactured and exported workshop tools, laboratory equipment and turnkey training solutions to engineering colleges, TVET institutions, government tenders and industrial buyers across 60+ countries.
Supplied directly from our manufacturing facility — no intermediaries, competitive export pricing and responsive technical support.
ISO 9001:2015 quality management, CE compliance and calibration certificates accompany every shipment for procurement and audit compliance.
Registered vendor for World Bank, ADB, AfDB, UN and Exim Bank-funded tenders. Full bid-preparation, EMD and performance-guarantee support.
On-site installation, commissioning, operator training and 12-month warranty cover included for institutional orders.
Send us your specifications and quantity — receive a detailed quotation within 24–48 hours.
Request a Quote Call +91-98966-00003Related teaching lab products, scientific instruments and educational equipments similar to Computerized Hydraulic Servo Universal Testing Machines — also available for tender supply and institutional orders.