SERVOHYDRAULIC SINGLE SPACE TENSILE MACHINES, IB-MT4-MD2W SERIES
According to standards: ISO 7500-1, EN 10002-2, ASTM E4, DIN 51221, BS1610
For High load universal testing
These machines are designed for tensile and compression tests on metallic and non-metallic specimens.
Aditionally can be complemented with optional devices for bending, folding, shearing, etc.
Combined with IBERTEST MD Series control system and WINTEST software to assure the best performance in materials testing.
The new system substitutes with huge advantages the traditional system based on table computer, so it includes all the advantages of one PC together with the versatility of the touch screen.
The “All In One” PC is assembled directly in the testing frame with one multiple positioning support, getting a wide space saving in our Laboratory and o ering to the user a ideal position for WinTest32 software handling together with testing devices.
MODELS
| REFERENCE | CAPACITY |
|---|---|
| IB MT4 500 MD2W | 500 kN |
| IB MT4 600 MD2W | 600 kN |
| IB MT4 1000 MD2W | 1000 kN |
| IB MT4 1500 MD2W | 1500 kN |
| IB MT4 2000 MD2W | 2000 kN |
GENERAL DESCRIPTION
| The frame has a single test space, composed by a base plate, four over dimensioned columns and one upper closing crosshead. Manufactured according to Standards EN 10002-2; ASTM E4, ISO 7500-1; DIN 51221 and BS1610. A double-acting hydraulic actuator is mounted in the higher crosshead in line with the upper tensile gripping head. Over the base plate is mounted the lower tensile gripping head. Hydraulic gripping heads (upper and lower) with wedge closing system and independent opening/closing module for each head. Load measuring system by a full bridge strain gauge load cell, with temperature compensation. In the standard supply are included all the clamping jaws for the hydraulic gripping heads as well as one set of compression plates. Stroke transducer for controlling piston position, automatic return to starting position and stroke control (mm/min). After the test, the tensile gripping head returns to its initial fixed position to be ready for the next test, which is really useful for serial/repetitive tests. This advantage can be activated or not activated using our Win Test32 software. Hydraulic group housed in the metallic frame with closed loop control by manifold with servovalve. Electric cabinet mounted in the hydraulic group frame. |
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1. Testing frame upper plate 2. Hydraulic double-acting actuator. 3. Columns (x4) 4. Upper hydraulic tensile gripping head. 5. Emergency stop button 6. Axial clip-on extensometer 7. Opening / closing module for hydraulic gripping jaws. 8. Remote control unit UCD-D (Optional) |
MODEL COMPARISON: IB-MT4 SERIES
| Specifications | IB MT4-500 IB MT4-600 | IB MT4-1000 | IB MT4-1500 | IB MT4- 2000 | |
|---|---|---|---|---|---|
| Class ISO 7500-1 | 0,5 or 1 |
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| Max test load | 500 kN 600 kN | 1000 kN | 1500 kN | 2000 kN |
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| Measuring Range | From 1% to 100% of the nominal capacity of the installed load cell. Single scale: self-scale |
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| Strength measurement | Universal full bridge strain gauge load cell (tensile-compressive testing) |
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| Strength Measurement Resolution | 5 digits in floating comma (3 whole + 2 decimals) |
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| Load cells repeatibility | ≥ ± 0,05% | ||||
| Distance between standard tensile gripping heads | 610 mm | 700 mm | 720 mm | 720 mm |
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| Distance between standard compression plates | 400 mm | 500 mm | 500 mm | 500 mm |
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| Piston Stroke | 580 mm | 600 mm | 600 mm | 600 mm |
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| Maximum displacement speed | 200 mm / min |
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| Displacement resolution (1) | 0.01 mm |
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| Free distance between columns | 600 x 350 mm | 660 x 400 mm | 800 x 450 mm | 850 x 450 mm |
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| Testing frame dimensions: width x depth x height | 880 x 620 x 2650 (h) mm | 980 x 720 x 3000 (h) mm | 1550 x 880 x 3600 (h) mm | 1200 x 940 x 3850 (h) mm |
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| Approx. weight | 3000 kg | 4100 kg | 7500 kg | 8300 kg |
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| Power Supply | 3x 380 V +N +E, 50/60 Hz, Power < 2 kW |
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| STANDARD EQUIPMENT INCLUDED IN EACH MODEL |
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| Tensile hydraulic gripping heads with wedge closing system, supplied with following jaw sets | For cylindrical test pieces of diameters: |
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| 12-45 mm | 13-60 mm | 15-70 mm | 15-70 mm |
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| For prismatic test pieces of thickness: |
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| 0-30 mm | 0-40 mm | 0-50 mm | 0-50 mm | ||
| Extensometer. Model IB-EBC 50/5 | Clampable to test piece. L0 = 50 mm. Capacity: 5 mm. Measuring range: from 2 to 100% of its capacity. Class 0,5 as per UNE-EN-ISO 9513 |
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| Set of compression plates | Square compression plates: 204 x 204 mm | ||||
| (1) Optionally: 0.0001 mm (1 µm) | |||||
CONTROL AND DATA ACQUISITION SYSTEM MD2 |
SOFTWARE, FOR STATIC TEST UNDER WINDOWS, WINTEST.MET |
|
| - Sampling frequency: 1kHz (1000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 1 ms. - USB 2.0 connection to PC See particular technical specifications in MD Series Brochure
|
Powerfull configuration and adaptation tools for high demanding users and applications. Any type of test and standard could be configured modifying and introducing the correct parameters. Windows compatible solution, tailored made to work with IBERTEST materials testing machines & control systems. See particular technical specifications in WINTEST Brochure.
|
TELEDIAGNOSIS SYSTEM
Only for pc controlled IBERTEST materials testing machines
Allows a direct links between the machine (any place with pone connection) and the Technical service of IBERTEST.
With this link the Post sale service of IBERTEST could easily diagnose and, most of times correct, the failures detected in the software without the need of a technical displacement.
Materials Testing Equipment
SERVOHYDRAULIC STATIC AND QUASISTATIC MATERIALS TESTING MACHINE - UMIB Series
According to standards: UNE-7-474-92 (2), EN-10002-2 (1990), ISO-7500, DIN-51220, 51222, 51223, 51227, 51228 ASTM-E4 (class 1 and grade A/A), BS-1610 (1985) grade 0.5 or grade 1 or equivalent, UNE-7281 and EN-10002-1 (1990).
The universal materials testing solution for special applications
Tailored made design, according to customer requirements.
For any type of static and quasi static test.
Components defined and selected to cover customer testing demands.
- High rigidity four columns testing frame
- No limit on dimensions. Width depth and height case by case defined
- Load cells, gripping heads and testing fixtures developed and adapted to each test method
- Single testing spaces
- Used for STATIC, QUASISTATIC AND DYNAMIC (low frequency) tests
- TENSILE, COMPRESSION, BENDING, FOLDING, SHEARING, HARDNESS, PUNCHING TESTS etc
- Over metallic and non-metallic materials
- Accuracy: better than ± 1%, as per UNE-7-474-92 (2), EN-10002-2 (1990), ISO-7500, DIN-51220, ASTM-E4 (class 1 and grade A/A), BS-1610 (1985) grade 0.5 or grade 1 or equivalent standards.
- Maximum test load: from 400kN to 1000 kN
- Load measuring system: High accuracy load cell
- Piston stroke: 300 mm
- Distance between gripping heads(including piston stroke): 0-1000 mm, adjustable
- Nº of columns: 4
- Free distance between columns: 710 x 405 mm
- Maximum test frame height: 3000 mm
- Approx. net weight: 3500 Kg.
UNIVERSAL TESTING FRAME UMIB
This test frame is the basic component of the UMIB/W series machines. Formed by four main columns and manufactured as per the Standards:
UNE-7281, DIN-51220, 51222, 51223, 51227, 51228, ASTM-E4, BS-1610 and EN-10002-1 (1990).
- The frame has a single test space, allowing several uses by interchanging testing devices.
- The four over dimensioned columns afford the machine a high degree of stiffness. The crosshead is locked tightly in place by a special plate-column friction system based on high-strength screws. The oil free system avoids the leak-tightness problems. The locking system is operated automatically by a hydraulic locking/unlocking device.
- The crosshead height can be adjusted with lateral hydraulic jacks. This improves the working conditions because the operator can adjust the compression testing space height to suit his needs.
- The test frame is accessible from all sides, making it possible to fit specimen feeding devices and automatic strain measuring systems.
- The large free distance between gripping heads (0 - 1000 mm, including the piston stroke) makes it possible to use devices for performing tests at high and low temperatures, and test large specimens without the need for modifications.
- A bedplate with a series of standardized holes for attaching the gripping devices and other devices for testing building components.
- A ground double-acting actuator mounted in the lower crosshead.
- Four chromium plated columns providing protection against corrosion and ease of maintenance.
- A height-adjustable mobile crosshead, locked with screws at the height required for the tests. The universal load cell (tensile-compression testing) is mounted on the upper crosshead. In series, on the lower part of the load cell, is mounted the upper gripping head with a ball-and-joint socket and a locking system for compression tests.
AUTOMATIC HYDRAULIC LOCKING/UNLOCKING CROSSHEAD ADJUSTEMENT SYSTEM
APPLICATIONS
This system complements the lateral hydraulic jacks which control the vertical movement of the crosshead. The screw-based locking system, manually operated with a torque wrench, is replaced by remote, push-button controlled hydraulic pistons which automatically lock and unlock the crosshead and, therefore, the upper gripping head.
ADVANTAGES
- The system allows fast positioning of the crosshead by means of a displacement transducer (LVDT) axially placed in the piston with 300 mm. of maximum stroke. This is particularly useful when testing different sized specimens.
- The lateral hydraulic jacks and complementary automatic locking/unlocking system can be used to tauten the specimen slightly before the test (very useful in particular for non-rigid specimens such as chains, cables, ropes, etc.).
- The crosshead does not move unless unlocked (safety protection).
EQUIPMENT
- Releasing cylinders, adapters and hydraulic pipes for connection to the high-pressure hydraulic power unit.
- Directional seat valve.
- Relief valve.
- Safety switch valve.
GRIPPPING HEADS
FAST ACTING
These heads are particularly suitable for low-frequency, positive-load static or dynamic tensile tests (shaped-wave tests exceeding zero point) of cylindrical or prismatic specimens, with or without a head and made of metal or any other material. Rated test load = maximum static test load: up to 600 kN
- Fast-grip.
- Automatic wedge-grip.
- Guided-wedge centering.
- Fast and easy-to-change wedges.
- Front-accessible gripping space.
- Extensive gripping possibilities.
- Simple and easy to handle.
- Tempered and ground wedge guides.
- Wedge-holders for oscillating clamps for gripping deformed specimens.
HYDRAULIC
Specially recommended on the following cases:
- High load applications
- Complicated fastening sample
- Zero passing test
- Dynamic applications For any section specimens , with or without a head and made of metal or any other material.
Rated test load = maximum static test load: up to 1000 kN
CONTROL AND DATA ACQUISITION SYSTEM MD2 |
SOFTWARE, FOR STATIC TEST UNDER WINDOWS, WINTEST.MET |
|
| - Sampling frequency: 1kHz (1000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 1 ms. - USB 2.0 connection to PC See particular technical specifications in MD Series Brochure
|
Powerfull configuration and adaptation tools for high demanding users and applications. Any type of test and standard could be configured modifying and introducing the correct parameters. Windows compatible solution, tailored made to work with IBERTEST materials testing machines & control systems. See particular technical specifications in WINTEST Brochure.
|
TELEDIAGNOSIS SYSTEM
Only for pc controlled IBERTEST machines
Allows a direct links between the machine (any place with pone connection) and the Technical service of IBERTEST.
With this link the Post sale service of IBERTEST could easily diagnose and, most of times correct, the failures detected in the software without the need of a technical displacement.
MODEL COMPARISON: UMIB SERIES
| Specifications | UMIB 400 | UMIB 600 | UMIB 1000 | |
|---|---|---|---|---|
| Class ISO 7500-1 | 0,5 | |||
| Max test load | 400 kN | 600 kN | 1000 kN |
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| Measuring range | From 1% to 100% of the nominal capacity of the installed load cell | |||
| Strength measurement | Universal strain gauge load cell (tensile - compressive testing) | |||
| Load cells repeatability | +/- 0,05% | |||
| Guiding Columns | 4 chrome plated and grounded with adjustable mechanical stops | |||
| Free distance between columns | 520 x 250 | 520 x 250 | 710 x 405 |
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| Free distance between standard gripping heads | Adjustable from 0 to 1000 mm. |
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| Upper mobile Crosshead | With lateral hydraulic jacks and hydraulic blocking system |
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| Displacement speed range | Between 0,01 and 500,00 mm/min (others on demand) |
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| GENERAL CHARACTERISTICS |
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| Max height testing frame | 3000 mm |
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| Dimensions: Working Table | 1200 x 800 x 900 mm |
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| Weight: aprox. testing frame without testing fixtures | 2250 kg. | 2600 kg. | 3500 kg. |
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| Power | 3x 380 V +N +E, 50/60 Hz |
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| Safety | 2 Emergency stops: placed in the testing frame and in the remote control. Protective screens on demand |
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Steel Materials Testing
UNIVERSAL TESTING FRAME MOD. PFIB-750-MD2
Standards: EN-10002-1, UNE-7281,DIN-51220,51222,51223,51227,51228,ASTM-E4,BS-1610
For compression and bending over big dimensions elements
- Compression and longitudinal bending: over concrete pipes up to 2 m diameter
- Bending: 3 or 4 points over beams (concrete, Wood, steel, premanufactured elements, etc) Up to 7 meters length with the appropriate testing devices.
- General bending and compression test over any type of material
MAIN SPECIFICATIONS
Class 1 according to ISO 7500
Max test load: 750 kN
Load measurement: universal strain gauge load cell, seruial mounted with the piston. Linerarity:better than 0,15% at full scale Hysteresis:better than 0,2% at full scale
Piston Stroke: 300 mm. (+/- 150 mm)
Free vertical distance: between load cell and lower table (without testing devices), adjustable by means of lateral hydraulic jacks. Up to 2570 mm.
Nº of Columns: 4
Free distance between columns: 2300 mm x 500 mm.
ADVANTAGES
High testing frame stiffness due to its four columns configuration.
Adjustable height of the superior crosshead: by means of lateral hydraulic jacks with hydraulic blockage/unblockage system.
Allows different heights configuration to adapt to several samples dimensions.
Height positioning defined via software.
No additional lifting tools needed.
Wide testing frame: to facilitate the positioning of the samples and materials to be tested, as well as additional testing devices, like ovens, extensometers, etc.
CONTROL AND DATA ACQUISITION SYSTEM MD2 |
SOFTWARE, FOR STATIC TEST UNDER WINDOWS, WINTEST.HOR |
|
| - Sampling frequency: 1kHz (1000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 1 ms. - USB 2.0 connection to PC See particular technical specifications in MD Series Brochure
|
Powerfull configuration and adaptation tools for high demanding users and applications. Any type of test and standard could be configured modifying and introducing the correct parameters. Windows compatible solution, tailored made to work with IBERTEST materials testing machines & control systems. See particular technical specifications in WINTEST Brochure.
|
TELEDIAGNOSIS SYSTEM
Only for pc controlled IBERTEST machines
Allows a direct links between the machine (any place with pone connection) and the Technical service of IBERTEST.
With this link the Post sale service of IBERTEST could easily diagnose and, most of times correct, the failures detected in the software without the need of a technical displacement.
OTHER TESTING FRAMES
EUROTEST SERIES
According to standards: UNE-7-474-92, DIN-51221, 51223, 51227, 51228, BS-1610 and EN-10002-2
Third generation of electromechanical universal testing machines manufactured by IBERTEST.
This series places together our 40 years manufacturing expertise.
Adequate for the following type of tests among others
Combining last generation control electronics (MD series), with a new and versatile design to increase robustness, reliability and versatility.
Ful filling widely the demands imposed by the international standards (ISO, EN and ASTM) and the needs of the Quality Control departments of our customers. Certified laboratories, Universities, Research and Technological centres, etc.
This quality level is reached with a studied combination of accurate design, top quality components and final performance veri cation.
- No limit on dimensions. Width, depth and height defi ned according customer needs.
- Load cells, gripping heads and testing fi xtures adapted to each test
- Two testing spaces
- Secondary load frame with different load ranges available
Wide range of models with maximum capacities: 50, 100, 200, 250, 300, 400, 500 and 600 kN.
Class 0.5 according ISO 7500-1.
Auto-scale from 1 to 100 % of maximum capacity.
Micro processed electronic, computer independent with USB 2.0 or Ethernet connection:
- Resolution: ± 180.000 real points per channel
- Maximum sampling frequency: 1 kHz or 5 kHz.
- Synchronous channels.
- Control close loop frequency: 1 milisecond (1 kHz) or 0.2 miliseconds (5 kHz).
Possibility of mounting additional load cells, with automatic recognition, calibration and cero setting. This performance allows an immediate adaptation of machines control to the load values of the load cell without human intervention. Avoids over loadings due to wrong con figurations.
Close loop control over a brushless syncronich servomotor, basing on the displacement (mm/min) or sload (kN/sec) setting value.
Safety end of stroke of the mobile crosshead.
Mobile crosshead auto positioning, via software, to the initial position preset for serial tests.
Wide range of speeds with load or displacement control:
- Load: from 0,01 kN/s to 10% of maximum load/sec.
- Displacement: from 0,01 to 500,00 mm/min.
GENERAL DESCRIPTION
EUROTEST TESTING FRAME
Developed for its use in Quality Control and Materials Testing Research Laboratories.
Applications: metals, plastics, composites, ropes, fabrics, paper, etc.
Mainly de ned for carrying out tensile tests according with EN 10.002-1 and analogue standards as ASTM and ASME. With additional devices, compression, bending, folding, shear, punch, extrusion, etc tests can be performed according to several standards and over a large amount of materials.
High and low temperature tests can be carried out using thermal chambers, ovens or cooling systems.
TESTING FRAME ELEMENTS
Lower frame: mounted over it the lower testing device and inside it the mechanical transmission system of the screw drivers.
Machines with higher capacity than 200 kN, use two reducers (one per each screw driver), to increase the mechanical gain and assure the needed torque.
Frame covered by epoxy painted panels.
Base with auto leveling system with ball and socket joints. Allows direct placing of the machine over the laboratory floor, only being needed a resistant horizontal surface.
Two or four guiding columns and two high precision ball screw drivers with hard chromium coating, to assure an optimum load share and linear displacement of the mobile crosshead.
The mobile crosshead is displaced by the screw drivers and guided by the columns. The upper testing device,serial mounted with the load cell is placed under the crosshead.
The frame is closed with a superior crosshead to increase the rigidity.
Optional a secondary load cell could be mounted on the top crosshead, converting the machine in a double testing space one.
Mechanical transmission: two reducers (machines over 200kN) directly connected to screw drivers. The engine pulley system is connected to the reducers by means of a high resistance belt or chain.
LOAD MEASURING SYSTEM
Universal strain gauge load cell (tension compression), high precision and repeatability. Same capacity as
the maximum load of the testing frame.
The quality of the load cells used, guarantees the 0,5 class according with ISO 7500-1 within the measuring range (1 to 100% of the nominal capacity).
The data obtained in the load cell is used for two applications: test results and to to allow the MD series control system to calculate the kN/sec load speed.
EPROM memory incorporated for safe calibration parameters saving. Even if the machines control fails, these data won’t be lost.
Additional load cells could be installed, to increase the load measuring capacity or for special applications. Anyhow, the 0.5 class is always assured.
DISPLACEMENT MEASURING SYSTEM
By means of a resolver which allows a 0,001 mm displacement resolution. The data obtained in the resolver is used for two applications: test results and to allow the MD series control system to calculate the mm/min crosshead displacement speed.
CONTROL AND DATA ACQUISITION SYSTEM MD2 |
SOFTWARE, FOR STATIC TEST UNDER WINDOWS, WINTEST ELEC.MET |
|
| - Sampling frequency: 1kHz (1000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 1 ms. - USB 2.0 connection to PC See particular technical specifications in MD Series Brochure
|
Powerfull configuration and adaptation tools for high demanding users and applications. Any type of test and standard could be configured modifying and introducing the correct parameters. Windows compatible solution, tailored made to work with IBERTEST materials testing machines & control systems. See particular technical specifications in WINTEST Brochure.
|
TELEDIAGNOSIS SYSTEM
Only for pc controlled IBERTEST materials testing machines
Allows a direct links between the machine (any place with pone connection) and the Technical service of IBERTEST.
With this link the Post sale service of IBERTEST could easily diagnose and, most of times correct, the failures detected in the software without the need of a technical displacement.
MODEL COMPARISON: EUROTEST SERIES
| Specifications | EUROTEST 50 & 100 | EUROTEST 200 | EUROTEST 250 & 300 | EUROTEST 400 | EUROTEST 500 | EUROTEST 600 |
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|---|---|---|---|---|---|---|---|
| Class ISO 7500-1 | 0,5 | ||||||
| Max test load | 50 kN 100 kN | 200 kN | 250 kN 300 kN | 400 kN | 500 kN | 600 kN |
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| Measuring Range | From 1% to 100% of the nominal capacity of the installed load cell | ||||||
| Strength measurement | Universal strain gauge load cell (tensile-compressive testing | ||||||
| Strength Resolution | 5 digits with floating comma | ||||||
| Load cells repeatibility | > +/- 0,05% | ||||||
| Guiding columns | 2 chrome plated and grounded with adjustable mechanical stops | ||||||
| Screw drivers | 2 high precision ball screw drivers with scrapers | ||||||
| Free distance between columns | 500 mm | 650 mm | 720 mm |
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| Free distance between standard gripping heads | Adjustable from 0 to 1300 mm | Adjustable from 0 to 1400 mm |
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| Mobile Crosshead | With end of stroke and automatic return to the initial prefixed positions, via software | ||||||
| Motor drive | Synchronous servomotor (Brushless) with direct drive to screws by reducers.Enables displacement and load closed loop control (servocontrol) | ||||||
| Displacement speed range | Between 0,01 and 500,00 mm/min (others on demand) | ||||||
| Displacement measurement | Resolver | ||||||
| Displacement resolution | +/- 0,001 mm | ||||||
| Transmission | Reductor - Timing belt | Reductor - Timing chain |
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| GENERAL CHARACTERISTICS |
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| Dimensions: Testing frame | 1020 x 650 x 2450mm (w x d x h) | 1200 x 650 x 2900 mm | 1550 x 690 x 2900 mm (w x d x h) |
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| Dimensions: Working table | 1200 x 800 x 900 mm | ||||||
| Dimensions: Testing frame | 1000 kg | 1200 kg | 1400 kg | 2900 kg |
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| Power | 3x 380 V + N+ E, 50/60 Hz | ||||||
| Safety | 2 Emergency stops: placed in the testing frame and in the remote control. Protective screens on demand |
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