This series machines are widely used for tension, compression, bending and shearing test of metal materials and also used for compression and bending test of nonmetal materials, such as cement, concrete and so on. Equipped with simple accessories, it can be used for mechanical property testing of fastener, wire rope and components. They are perfect testing instrument project quality testing section, universities and colleges, research institution and industrial and mining enterprise.The machine is calibrated according to ASTM E4 and ISO7500-1.It can do many different kinds of test according to according to ISO6892, ISO7438, ASTM A370, ASTM E8 and BS EN standards.
Composition detail:
- Hydraulic clamp for tension test, wedge clamp auto-lock by loading, round and flat grip changeable for different samples；
- Host machine adopt oil cylinder on bottom type structure, hydraulic load, hydraulic clamping specimen, tensile jaws fixed on cross beam, easily controlling of install and release samples；
- Adopt motor driver oil pump, with fast response, low noise, low temperature, safe and reliable；
- Micron level clearance sealing instead of O-ring sealing ring sealing, loading stable and maintenance-free；
- The controller is external type and can connected to the computer with USB;
- N, KN, lbf, gf, kgf can be converted at will;
- Speed control from 0.5 to 50mm/min；
- Supports up to 3 force sensors and 8 extensometers;
- Test process, result display, result analysis, result print, all the function can be controlled by the computer, testing data and curve can real-time display during test;
- Computer 3 close-loop control testing mode of load, deformation displacement；
- Various testing curves, Load-Time, Extension-Time, Stress-Strain, Load- Extension, etc. Can zoom and analysis at any point in the curve；
- Automatically calculate tensile strength, yield strength, modulus of elasticity, Rp0.2, Rt0.5；
- Support to change Excel format report, easy to pinpoint the location of the data；
- The same group sample can continuous testing, and can be analyzed separately for each test results；
- Can store testing result, testing curve and data；
- Have “Stop while destroy” function, can automatic stop working when specimen is broken；
- Remote controller adjusts the machine crosshead before test and operate the test conveniently；
- Support different version of Microsoft windows OS of Windows 8/10/11 and so on.
- Can be connected to the information network system of the enterprise or laboratory.
Software:
Specification:
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Description
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Technical parameters
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Model
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UH5430
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UH5460
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Maximum force
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300KN
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600KN
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Measuring range of force
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2%-100% of load capacity
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Accuracy
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±1% of indicated value
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Resolution of displacement measure
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0.01mm
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Range of displacement speed
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0.5mm/min-50mm/min
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Clamping diameter of round specimen
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Φ6 - Φ26mm
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Φ13 – Φ40mm
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Clamping thickness of flat specimen
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0 - 15mm
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0 - 30mm
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Valid width between columns
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450mm
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Valid tension space
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600mm
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Valid compression space
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500mm
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Compression plate size
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Φ160mm
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Maximum piston stroke
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200mm
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Power supply
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3P~220/380V,50/60Hz
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|
Working condition
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RT10℃~30℃,relative humidity≦80%
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Host machine dimension
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840×620×2130mm
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840×620×2200mm
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|
Net weight
|
1250Kg
|
1650kg
|
Frequently Asked Questions: Servo Hydraulic Universal Testing Machine
1. What is a Computer Control Servo Hydraulic Universal Testing Machine?
A Computer Control Servo Hydraulic Universal Testing Machine (UTM) is a high-capacity testing instrument used to determine the mechanical properties of materials. Unlike standard hydraulic machines, the servo-controlled version uses a high-precision servo valve and closed-loop feedback system. This allows for precise control over load, displacement, and strain, making it ideal for both static and high-force dynamic testing.
2. What materials can be tested with this Servo Hydraulic UTM?
This machine is designed for high-strength applications across various industries:
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Metals: Steel bars, plates, fasteners, and wire ropes.
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Construction: Concrete, cement, and high-strength composites.
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Components: Large-scale automotive and aerospace structural parts.
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Non-Metals: High-density plastics, rubbers, and textiles.
3. What types of tests can a Servo Hydraulic UTM perform?
As a "universal" machine, it is capable of a wide range of mechanical tests, including:
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Tensile Testing: Measuring breaking strength and elongation.
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Compression Testing: Evaluating crush resistance and yield.
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Bending/Flexural Testing: 3-point and 4-point bend analysis.
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Shearing & Peeling: Specialized testing for bonds and fasteners.
4. What are the advantages of Servo-Control vs. Manual Hydraulic systems?
Servo-controlled systems offer several critical benefits:
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Closed-Loop Precision: Real-time adjustments ensure the test follows the programmed profile exactly.
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Automation: Full computer control reduces human error and increases repeatability.
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Multi-Channel Data: Simultaneously tracks load, extension, and strain with high resolution.
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Versatility: Capable of maintaining constant load or constant displacement rates, which is difficult with manual valves.
5. Which international standards does the IDM Servo Hydraulic UTM comply with?
Our machines are engineered to meet or exceed global testing standards, ensuring your results are internationally recognized:
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Calibration: ISO 7500-1, ASTM E4.
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Metal Testing: ISO 6892, ASTM E8, ASTM A370.
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General Methods: BS EN standards and ISO 7438 for bending.
6. Can I export testing data to Excel or other laboratory software?
Yes. The integrated UTS Software allows for real-time data acquisition and automatic report generation. Users can export raw data and calculated results (like Tensile Strength, Yield Point, and Elastic Modulus) directly into Excel, PDF, or Access formats for integration into LIMS (Laboratory Information Management Systems).
7. What safety features are included?
Safety is paramount in high-force hydraulic testing. Key features include:
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Overload Protection: Automatic stop when force exceeds 2-10% of capacity.
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Stroke Protection: Limit switches to prevent piston over-travel.
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Emergency Stop: Instant system shutdown via hardware and software.
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Hydraulic Interlocks: Ensuring grips are securely locked before testing begins.
8. How often should a Hydraulic UTM be calibrated?
To maintain accuracy and compliance with ISO/ASTM standards, we recommend professional calibration once every 12 months. Frequent users in heavy-duty environments may opt for bi-annual checks.