Mostrando articulos por etiqueta: ISO_7500_1

UFIB-250 FOR DYNAMIC TESTING

SERVOHYDRAULIC MACHINE UFIB-250

Standards: ISO 7500, E.T. 03.360.578.3

Designed for Materials Dynamic Testing

SPECIFICATIONS

Capacity: +/- 250 kN.
Load measuring range: From 2.5 to 250 kN.
Class 0,5 or 1 according to ISO 7500.
Free distance between columns: 420 mm.
Vertical clearance between plates:0–500 mm.
Piston stroke: + 100 mm (200 mm total)
Approx. maximum height:1100 x 900 x2375 mm (wxdxh)
Approx. Weight: 1800 kg.
Dimensions of the concrete slab for the foundation: 1000 x 1000 x 300 (h) mm.

Maximum working frequency: 10 Hz (with +/- 1,5 mm of amplitude).
Speed constant: 15
Type of servocontrol: load and stroke, selected by the user (regulating amplitude in kN or mm)
Optionally, strain servocontrol , if the accessories or fitted elements are available.
Type of selected functions: ramp, sine, saw tooth and square-waveform.

GENERAL DESCRIPTION

This machine is designed to make the following materials tests, among others, tests over leaned light plates for fastening, according to Spanish Railways infrastructures administrator standard E.T. 03.360.578.3:

Resistance under lateral load: 85 kN during 30 s.
Impact strength under lateral load: 3 mm displacement, speed 15 mm/s.
Fatigue strength under lateral load: 100.000 cycles, square-wave. Amplitude 5 - 45 kN. Frequency: 5 Hz.

Two high stiffness column testing frame, with an upper crosshead adjustable in height by means of lateral hydraulic jaws, complemented by a hydraulic and automatic locking/unlocking system controlled from the machine computer keyboard

The lower plate of the testing frame is mounted on the metallic bedplate manufactured by means of UPN type profiles.

The double effect and double acting symmetrical chambers hydraulic servo cylinder is mounted over the lower plate.

The fatigue load cell (tensile-compression testing) for +/- 250 kN maximum capacity is mounted on the upper crosshead.

The tools, which allow the testing devices interchange ability by means of attaching iron pins, are serial mounted over the load cell.

These materials testing devices can be tensile gripping heads, compression plates, bending tools, special devices, etc.

SERVO VALVE

High response servo valve with Qn = 65 l/min. Main specifications as follows:

Maximum working pressure in continuous
working: 280 Bar.
Temperature working range: Between -30 ºC
and 120 ºC
Hysteresis: Lower than 3%

It has high and low pressure accumulators to avoid water hammer beats and so improve the dynamic answer of the system.

MAGNETOESTRICTIVE TRANSDUCER MOD. SSI

Located inside the dynamic servo-cylinder. Its main responsibility is to real time control the piston position to obtain the order parameter when the machine works with “displacement” servo control.

Maximum stroke: 200 mm (+ 100 mm)
Resolution: 0,001 mm.
Linearity: + 0,05% to bottom of scale.
Repeatability: + 0,01% to bottom of scale.
Hysteresis < 0,07 mm.
Working temperature: From -10º C to +70º C.
Estimated working life: Higher than 4 millions of hours

SERVO CYLINDER

The servo cylinder is a double effect and double
acting symmetrical chambers unit with anti-turning
system.
The servo cylinder has the following main specifications:

Hard Chromium and grinded finished piston
and rods.
Union joints and guides for piston between
chambers and rods, manufactured from
special materials with low abrasion and
scoring which minimizes hysteresis and
friction effects.

Inside a magneto restrictive transducer, model SSI is
mounted in coaxial situation to the piston.

LOAD CELL

The fatigue tensile/compression load cell can reach up
to loads of 300% nominal load.

Output signal: 2 mV/V
Band of static error: + 0,05%
No linearity in % of end of scale: 0,05%
Hysteresis in % of end of scale: 0,03%
No repeatability in % of end of scale: 0,02%
Tensile-compression symmetry in % of end of
scale: + 0,1%
Compensation in temperature: between: -15
and 70 ºC
Minimum estimated durability: 100 million cycles.

SERVO-CONTROLLED HYDRAULIC POWER SUPPLY UNIT

Working pressure: 280 bar.
Oil tank capacity: 600 litres.
Variable flow pump with Qn of 67 l/min.
Power of main motor: 30 kW.
High pressure filter capacity with full filtering electrical indicator by alarm: 3 µ
Open centre electro-valve.
Limiter valve for the variable flow pump blimping
Main security valve for the circuit.
Protected against overpressures in the circuit by a pressure-limiting valve.
Electric alarm to indicate the oil temperature.
Refrigeration by means of oil/cooled water system
Motor pump group for oil forced recycling in the tank for cooling. Flow: 120 l/min. Power: 4 kW.
Optical and electrical indicator for oil level inside the tank.
High response servo-valve with 65 l/min flow. High and low pressure accumulators are mounted directly on the fatigue servo-cylinder.

load cell

TESTING DEVICES
Testing Device 1 for Elastic Tie Plates (rails type UIC 54)
Vertical secant rigidity 20/95 kN Vertical rigidity 80kN Vertical rigidity 100/200 kN Including: Upper load application device Compression base 4 LVDT transducers
Testing Device 2 for Elastic Light Bridge Plates (rails type UIC 54)
Resistance under lateral load. Impact resistance under lateral load Fatigue under lateral load.
Testing Device 3 for Bolts (rails type UIC 54)
Tension test for bolt extraction Including: Housing for sheath Tensile device for bolts

NOTE Available testing devices for UIC-60 instead of UIC-54

CONTROL AND DATA ACQUISITION SYSTEM MD58		SOFTWARE, FOR DYNAMIC TEST UNDER WINDOWS, WINTEST.DW
- Sampling frequency: 5kHz (5000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 0,2 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 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.

telediagnosis system Ibertest

Device for dynamic and materials testing

Publicado en DYNAMIC TESTING

UMIB SERIES

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.

ADVANTAGES AND COMMON APPLICATIONS

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

MAIN SPECIFICATIONS

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).

ADVANTAGES OF THE TESTING FRAME

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.

CONSTRUCTION The test frame consist of:

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.

The test frame must include gripping heads with fast handling through a lever. Optional: A pair of hydraulic gripping heads (upper and lower) with a fast specimen-fitting system could be set up with additional extra price. As a result of the special characteristics of this test frame, sufficient space should be available to allow the actuator to move up and down below the level at which the machine is anchored to ground. This space should measure: 550 mm deep, 600 mm long and 360 mm wide.

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.

umib hydraulic crosshead adjustment

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

ADVANTAGES

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: hidraulic_grip

High load applications
Complicated fastening sample
Zero passing test
Dynamic applications

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.

telediagnosis system Ibertest

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
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
Free distance between standard gripping heads	Adjustable from 0 to 1000 mm.
Upper mobile Crosshead	With lateral hydraulic jacks and hydraulic blocking system
Displacement speed range	Between 0,01 and 500,00 mm/min (others on demand)
GENERAL CHARACTERISTICS
Max height testing frame	3000 mm
Dimensions: Working Table	1200 x 800 x 900 mm
Weight: aprox. testing frame without testing fixtures	2250 kg.	2600 kg.	3500 kg.
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

Steel Materials Testing

Publicado en STEEL TESTING EQUIPMENT

SERVOHYDRAULIC UFIB-250 FOR DYNAMIC TESTS

SERVOHYDRAULIC MACHINE UFIB-250

Standards: ISO 7500, E.T. 03.360.578.3

Designed for Dynamic Materials Testing

SPECIFICATIONS

Capacity: +/- 250 kN.
Load measuring range: From 2.5 to 250 kN.
Class 0,5 or 1 according to ISO 7500.
Free distance between columns: 420 mm.
Vertical clearance between plates:0–500 mm.
Piston stroke: + 100 mm (200 mm total)
Approx. maximum height:1100 x 900 x2375 mm (wxdxh)
Approx. Weight: 1800 kg.
Dimensions of the concrete slab for the foundation: 1000 x 1000 x 300 (h) mm.

Maximum working frequency: 10 Hz (with +/- 1,5 mm of amplitude).
Speed constant: 15
Type of servocontrol: load and stroke, selected by the user (regulating amplitude in kN or mm)
Optionally, strain servocontrol , if the accessories or fitted elements are available.
Type of selected functions: ramp, sine, saw tooth and square-waveform.

GENERAL DESCRIPTION

This machine is designed to make the following materials tests, among others, tests over leaned light plates for fastening, according to Spanish Railways infrastructures administrator standard E.T. 03.360.578.3:

Resistance under lateral load: 85 kN during 30 s.
Impact strength under lateral load: 3 mm displacement, speed 15 mm/s.
Fatigue strength under lateral load: 100.000 cycles, square-wave. Amplitude 5 - 45 kN. Frequency: 5 Hz.

Two high stiffness column testing frame, with an upper crosshead adjustable in height by means of lateral hydraulic jaws, complemented by a hydraulic and automatic locking/unlocking system controlled from the machine computer keyboard

The lower plate of the testing frame is mounted on the metallic bedplate manufactured by means of UPN type profiles.

The double effect and double acting symmetrical chambers hydraulic servo cylinder is mounted over the lower plate.

The fatigue load cell (tensile-compression testing) for +/- 250 kN maximum capacity is mounted on the upper crosshead.

The tools, which allow the testing devices interchange ability by means of attaching iron pins, are serial mounted over the load cell.

These materials testing devices can be tensile gripping heads, compression plates, bending tools, special devices, etc.

SERVO VALVE

High response servo valve with Qn = 65 l/min. Main specifications as follows:

Maximum working pressure in continuous
working: 280 Bar.
Temperature working range: Between -30 ºC
and 120 ºC
Hysteresis: Lower than 3%

It has high and low pressure accumulators to avoid water hammer beats and so improve the dynamic answer of the system.

MAGNETOESTRICTIVE TRANSDUCER MOD. SSI

Located inside the dynamic servo-cylinder. Its main responsibility is to real time control the piston position to obtain the order parameter when the machine works with “displacement” servo control.

Maximum stroke: 200 mm (+ 100 mm)
Resolution: 0,001 mm.
Linearity: + 0,05% to bottom of scale.
Repeatability: + 0,01% to bottom of scale.
Hysteresis < 0,07 mm.
Working temperature: From -10º C to +70º C.
Estimated working life: Higher than 4 millions of hours

SERVO CYLINDER

The servo cylinder is a double effect and double
acting symmetrical chambers unit with anti-turning
system.
The servo cylinder has the following main specifications:

Hard Chromium and grinded finished piston
and rods.
Union joints and guides for piston between
chambers and rods, manufactured from
special materials with low abrasion and
scoring which minimizes hysteresis and
friction effects.

Inside a magneto restrictive transducer, model SSI is
mounted in coaxial situation to the piston.

LOAD CELL

The fatigue tensile/compression load cell can reach up
to loads of 300% nominal load.

Output signal: 2 mV/V
Band of static error: + 0,05%
No linearity in % of end of scale: 0,05%
Hysteresis in % of end of scale: 0,03%
No repeatability in % of end of scale: 0,02%
Tensile-compression symmetry in % of end of
scale: + 0,1%
Compensation in temperature: between: -15
and 70 ºC
Minimum estimated durability: 100 million cycles.

SERVO-CONTROLLED HYDRAULIC POWER SUPPLY UNIT

Working pressure: 280 bar.
Oil tank capacity: 600 litres.
Variable flow pump with Qn of 67 l/min.
Power of main motor: 30 kW.
High pressure filter capacity with full filtering electrical indicator by alarm: 3 µ
Open centre electro-valve.
Limiter valve for the variable flow pump blimping
Main security valve for the circuit.
Protected against overpressures in the circuit by a pressure-limiting valve.
Electric alarm to indicate the oil temperature.
Refrigeration by means of oil/cooled water system
Motor pump group for oil forced recycling in the tank for cooling. Flow: 120 l/min. Power: 4 kW.
Optical and electrical indicator for oil level inside the tank.
High response servo-valve with 65 l/min flow. High and low pressure accumulators are mounted directly on the fatigue servo-cylinder.

load cell

TESTING DEVICES
Testing Device 1 for Elastic Tie Plates (rails type UIC 54)
Vertical secant rigidity 20/95 kN Vertical rigidity 80kN Vertical rigidity 100/200 kN Including: Upper load application device Compression base 4 LVDT transducers
Testing Device 2 for Elastic Light Bridge Plates (rails type UIC 54)
Resistance under lateral load. Impact resistance under lateral load Fatigue under lateral load.
Testing Device 3 for Bolts (rails type UIC 54)
Tension test for bolt extraction Including: Housing for sheath Tensile device for bolts

NOTE Available testing devices for UIC-60 instead of UIC-54

CONTROL AND DATA ACQUISITION SYSTEM MD58		SOFTWARE, FOR DYNAMIC TEST UNDER WINDOWS, WINTEST.DW
- Sampling frequency: 5kHz (5000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 0,2 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.

telediagnosis system Ibertest

Device for dynamic and materials testing

Publicado en SPECIAL DEVELOPMENTS

COMBINED SERVOHYDRAULIC INSTALLATION PUFIB-150

COMBINED SERVOHYDRAULIC INSTALLATION MOD.PUFIB-150-50, FOR FATIGUE AND STATIC TESTS

According to standards: ISO 7500, EN 13146-1, EN 13146-2, EN 13146-4, EN 13146-7

For Materials Dynamic and Static tests

SPECIFICATIONS

Class 1 according to ISO 7500.

Formed by a high rigidity testing frame with two mobile columns on the UPN type profiles bedplate.

Test frame specially developed for carrying out the following test:

Determination of the longitudinal slide resistance of railways: EN 13146-1.
Determination of the torsion resistance: EN 13146-2
Repetitive loads effect: EN 13146-4
Fastening strengths determination: EN 13146-7

Free distance between columns: 1.000 mm.

Free distance between load cell and bed: 500 mm.

Free distance between upper crosshead and bed: 1.400 mm

Total height: approx 2.000 mm.

Floor dimension: approx. 3000 x1660 mm (length x width).

Weight: approx: 2100 kg.

Approx. dimensions of the concrete base for cementation: 3200 x 1800 x 300 (h) mm.

TWO PISTONS INSTALLATION

Piston 1: Semi-hydrostatic Servo Cylinder.

For dynamic and static vertical or inclined load application.

The double effect and double acting symmetrical chambers, semi hydrostatic hydraulic servo cylinder is mounted on the upper crosshead.

Load capacity: 150 kN.

Measuring range: from 3 to 150kN

Maximum working frequency: 5 Hz (with +/- 3 mm of amplitude).

Speed constant (frequency x amplitude) : 15

Piston stroke: + 150 mm (300 mm total)

The installation includes 2 MOOG servo valves mounted on the servo cylinder: high and low pressure.

The servo cylinder is double effect, double shaft and symmetrical chambers.

The servo cylinder has the following characteristics:

High Resolution Moog servovalve Q= 65 l/min

Operation in differential configuration (small chamber always pressured). Flow control only on the big chamber.

With a 210 bar pressure, maximum static and dynamic effort is 150 kN.

Designed for fatigue tests. High duration. Low friction with bearings with hydrostatic compensation with seals and permanent lubrication.

Chromium piston and rods with low friction joints.

Base plate with direct base for servo valves with P, T and drain connections.

Magneto restrictive position transducer (without contact) inside the shaft. Power supply 24 Vdc. Digital output protocol SSI. Measuring accuracy: 0,001 mm

Screw shaft for direct coupling of clamping tools.

Plate with P and T accumulators mounted on the same body, made of light alloy.

Piston 2: Static Servo Cylinder.

For horizontal static load.

Double effect, simple shaft and asymmetric chambers.

Load capacity: 50 kN

Measuring range: from 1 to 50 kN.

Piston stroke: + 200 mm (400 mm total)

Main specifications:

Chromed piston, placed over on the housing by low friction joints.

Temposonic III position gauge, placed on the shaft.

Power supply 24Vdc. SSI communication protocol.

Screwed shaft for direct test devices mounting.

FATIGUE LOAD CELL

The fatigue tensile/compression load cell can reach up to loads of 300% nominal load.

Output signal: 2 mV/V
Band of static error: + 0,05%
No linearity in % of end of scale: 0,05%
Hysteresis in % of end of scale: 0,03%
No repeatability in % of end of scale: 0,02%
Tensile-compression symmetry in % of end of scale: + 0,1%
Temp compensation between -15 and 70 ºC
Minimum estimated durability: 100 million cycles.

STATIC LOAD CELL

The fatigue tensile/compression load cell can reach up to loads of 300% nominal load.

Output signal: 2 mV/V
Band of static error: + 0,05%
No linearity in % of end of scale: 0,05%
Hysteresis in % of end of scale: 0,03%
No repeatability in % of end of scale: 0,02%
Tensile-compression symmetry in % of end of scale: + 0,1%
Temp compensation between -15 and 70 ºC.

MAGNETO ESTRICTIVE TRANSDUCERS MOD. SSI (for both pistons)

Maximum stroke: 200 mm (+ 100 mm)

Resolution: 0,001 mm.

Linearity: + 0,05% end of scale

Repeatability: + 0,01% end of scale.

Hysteresis < 0.07 mm.

Use temperature: from -10º C to +70º C.

Estimated useful life: higher than 4 million hours.

SERVO CONTROLLED HYDRAULIC UNIT

Working pressure: 280 bar.
Oil tank capacity: 600 litres
Variable flow pump with Qn of 67 l/min
Power of main motor:30 kW
High pressure filter capacity with full filtering electrical indicator by alarm: 3 µ
Open centre electro-valve.
Limiter valve for the variable flow pump blimping
Main security valve for the circuit.
Protected against overpressures in the circuit by a pressure-limiting valve.
Electric alarm to indicate the oil temperature.
Refrigeration by means of oil/cooled water system
Motor pump group for oil forced recycling in the tank for cooling. Flow: 120 l/min. Power: 4 kW.

Optical and electrical indicator for oil level inside the tank
High response servo-valve with 65 l/min flow. High and low pressure accumulators are mounted directly on the fatigue servo-cylinder.
Static group:
- Q=6 l/min,
- Power:3 kW
Refrigeration by means of oil/cooled water system
Motor pump group for oil forced recycling in the tank for cooling. Flow: 120 l/min. Power: 4 kW.
Temperature, filter, oil level and pressure alarms.

ELECTRIC BOARD

In appropriate metallic cupboard, wall mounted.

CONTROL AND DATA ACQUISITION SYSTEM MD58		SOFTWARE, FOR DYNAMIC TEST, WINTEST.DW AND STATIC TEST WINTEST.MET
- Sampling frequency: 5kHz (5000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 0,2 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.

telediagnosis system Ibertest

Publicado en SPECIAL DEVELOPMENTS

COMBINED SERVOHYDRAULIC INSTALLATION PUFIB-150-50

COMBINED SERVOHYDRAULIC INSTALLATION MOD.PUFIB-150-50, FOR FATIGUE AND STATIC TESTS

According to standards: ISO 7500, EN 13146-1, EN 13146-2, EN 13146-4, EN 13146-7

For Materials Dynamic and Static tests

SPECIFICATIONS

Class 1 according to ISO 7500.

Formed by a high rigidity testing frame with two mobile columns on the UPN type profiles bedplate.

Test frame specially developed for carrying out the following test:

Determination of the longitudinal slide resistance of railways: EN 13146-1.
Determination of the torsion resistance: EN 13146-2
Repetitive loads effect: EN 13146-4
Fastening strengths determination: EN 13146-7

Free distance between columns: 1.000 mm.

Free distance between load cell and bed: 500 mm.

Free distance between upper crosshead and bed: 1.400 mm

Total height: approx 2.000 mm.

Floor dimension: approx. 3000 x1660 mm (length x width).

Weight: approx: 2100 kg.

Approx. dimensions of the concrete base for cementation: 3200 x 1800 x 300 (h) mm.

TWO PISTONS INSTALLATION

Piston 1: Semi-hydrostatic Servo Cylinder.

For dynamic and static vertical or inclined load application.

The double effect and double acting symmetrical chambers, semi hydrostatic hydraulic servo cylinder is mounted on the upper crosshead.

Load capacity: 150 kN.

Measuring range: from 3 to 150kN

Maximum working frequency: 5 Hz (with +/- 3 mm of amplitude).

Speed constant (frequency x amplitude) : 15

Piston stroke: + 150 mm (300 mm total)

The installation includes 2 MOOG servo valves mounted on the servo cylinder: high and low pressure.

The servo cylinder is double effect, double shaft and symmetrical chambers.

The servo cylinder has the following characteristics:

High Resolution Moog servovalve Q= 65 l/min

Operation in differential configuration (small chamber always pressured). Flow control only on the big chamber.

With a 210 bar pressure, maximum static and dynamic effort is 150 kN.

Designed for fatigue tests. High duration. Low friction with bearings with hydrostatic compensation with seals and permanent lubrication.

Chromium piston and rods with low friction joints.

Base plate with direct base for servo valves with P, T and drain connections.

Magneto restrictive position transducer (without contact) inside the shaft. Power supply 24 Vdc. Digital output protocol SSI. Measuring accuracy: 0,001 mm

Screw shaft for direct coupling of clamping tools.

Plate with P and T accumulators mounted on the same body, made of light alloy.

Piston 2: Static Servo Cylinder.

For horizontal static load.

Double effect, simple shaft and asymmetric chambers.

Load capacity: 50 kN

Measuring range: from 1 to 50 kN.

Piston stroke: + 200 mm (400 mm total)

Main specifications:

Chromed piston, placed over on the housing by low friction joints.

Temposonic III position gauge, placed on the shaft.

Power supply 24Vdc. SSI communication protocol.

Screwed shaft for direct test devices mounting.

FATIGUE LOAD CELL

The fatigue tensile/compression load cell can reach up to loads of 300% nominal load.

Output signal: 2 mV/V
Band of static error: + 0,05%
No linearity in % of end of scale: 0,05%
Hysteresis in % of end of scale: 0,03%
No repeatability in % of end of scale: 0,02%
Tensile-compression symmetry in % of end of scale: + 0,1%
Temp compensation between -15 and 70 ºC
Minimum estimated durability: 100 million cycles.

STATIC LOAD CELL

The fatigue tensile/compression load cell can reach up to loads of 300% nominal load.

Output signal: 2 mV/V
Band of static error: + 0,05%
No linearity in % of end of scale: 0,05%
Hysteresis in % of end of scale: 0,03%
No repeatability in % of end of scale: 0,02%
Tensile-compression symmetry in % of end of scale: + 0,1%
Temp compensation between -15 and 70 ºC.

MAGNETO ESTRICTIVE TRANSDUCERS MOD. SSI (for both pistons)

Maximum stroke: 200 mm (+ 100 mm)

Resolution: 0,001 mm.

Linearity: + 0,05% end of scale

Repeatability: + 0,01% end of scale.

Hysteresis < 0.07 mm.

Use temperature: from -10º C to +70º C.

Estimated useful life: higher than 4 million hours.

SERVO CONTROLLED HYDRAULIC UNIT

Working pressure: 280 bar.
Oil tank capacity: 600 litres
Variable flow pump with Qn of 67 l/min
Power of main motor:30 kW
High pressure filter capacity with full filtering electrical indicator by alarm: 3 µ
Open centre electro-valve.
Limiter valve for the variable flow pump blimping
Main security valve for the circuit.
Protected against overpressures in the circuit by a pressure-limiting valve.
Electric alarm to indicate the oil temperature.
Refrigeration by means of oil/cooled water system
Motor pump group for oil forced recycling in the tank for cooling. Flow: 120 l/min. Power: 4 kW.

Optical and electrical indicator for oil level inside the tank
High response servo-valve with 65 l/min flow. High and low pressure accumulators are mounted directly on the fatigue servo-cylinder.
Static group:
- Q=6 l/min,
- Power:3 kW
Refrigeration by means of oil/cooled water system
Motor pump group for oil forced recycling in the tank for cooling. Flow: 120 l/min. Power: 4 kW.
Temperature, filter, oil level and pressure alarms.

ELECTRIC BOARD

In appropriate metallic cupboard, wall mounted.

CONTROL AND DATA ACQUISITION SYSTEM MD58		SOFTWARE, FOR DYNAMIC TEST, WINTEST.DW AND STATIC TEST WINTEST.MET
- Sampling frequency: 5kHz (5000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 0,2 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.

telediagnosis system Ibertest

Publicado en DYNAMIC TESTING

SERVOHYDRAULIC MACHINE UFIB-1000 MFIB

SERVOHYDRAULIC MACHINE MFIB AND UFIB-1000 FOR FATIGUE BENDING TESTS

According to standards: ISO 7500, PNE 14587

For static and dynamic tests fully automatic, closed loop servo control and computer governed.

SPECIFICATIONS

Load capacity: +/- 1000 kN
Class 1 according to ISO 7500.
Strength measure range: 20 and 1000 kN.
For materials testing according to PNE 14587
Free distance between columns: 620 x 520 mm.
Columns diameter: 130 mm
Free distance between gripping heads: 750 mm
Piston stroke: + 125 mm (250 mm total)
Fixed (Model FMIB) or Mobile (Model UFIB) superior crosshead
Aprox weight: 6.500 kg.
Foundation: Armed foundation required for the machine fixing.

Servocontrol: strength or displacement, selectable by the user (adjustable amplitude in kN or mm). Optional, deformation control.
Type of selectable waves: increase, sinus, triangle, square.
Dynamic answer warranted at maximum load 1000kN – 10 Hz +/- 1 mm

MAIN FRAME

Designed to carry out dynamic bending tests on railways (samples or finished products) using the mfib_1000_testing_frame appropriate devices for each application.

MFIB: High stiffness frame, 4 columns, with fixed upper crosshead.

UFIB: High stiffness frame, 4 columns, with mobile upper crosshead. Equipped with hydraulic lateral jaws and fixtures for moving the superior crosshead.

Base in steel,1000x1300 mm, working table provided with 6 grooves (T-shape) for rapid mounting of the testing devices.

On the superior rod, serial mounted with the two points bending punch, is placed the fatigue load cell tension/compression +/- 1000 kN capacity.

The test frame has been designed in order to obtain stiffness higher than 1500 kN/mm, verifying that the security margin, regarding bending, is 4 times higher to the Euler critical load.

SERVOCONTROLLED HYDRAULIC UNIT

Max work flow: 300 l/min
Provided with two motor pumps: 150 kW.
Work at 280 bar of continuous nominal pressure.
Tank capacityl: 1000 litres.
Pressure filter: 3 μ, low load lost.
Return filter 120 μ .
Filter alarms (2), max oil temperature and
tank level. Additional alarm for over pressures.
Synchronic pump start with unique control
valve, to warrant same work load in both
pumps.
Refrigeration by means of oil/cooled water
system.
High pressure on line accumulator to protect
weak devices of the hydraulic circuit.
Total power: 175 kW aprox.
Aprox weight: 1.800 kg

SEMI-HIDROSTATIC SERVO CYLINDER

High response servo valve MOOG with 400 l/m work flow.
High and low pressure accumulators to improve the response of the system.
Power: +/-15 Vdc.
Control signal: +/-10 Vdc.
Double effect, double shaft and symmetric chambers.
Small chamber always pressurized.
Flow volume controlled in the big chamber.
At 210 bars the max dynamic capacity is 1000 kN.
Designed for fatigue tests.
Low friction with hydraulic compensation bearings, joints and permanent lubrication.
Chromed housing.
Piston with low friction joints.
Magnetostrictive position transducer (without contact) placed inside the shaft. SSI protocol, resolution 0,0001 mm.
Screwed shaft for direct device mounting

FATIGUE LOAD CELL, 1000 kN CAPACITY

Output +/-4 mV/V
Repeatability: +/-0,05%
Non linearity: +/-0,2%
Hysteresis: +/-0,2%
Zero balance: +/-1,0%
Nominal bridge balance: 350 Ohm
Temperature compensation from + 21 to + 77 ºC
Temperature range: -54 to +93º C
Temperature effect in the output: +/- 0,0054%
Estimated durability (from 0 to 100% load): 100 million cycles.

MAGNETOESTRICTIVE TRANSDUCER

Maximum stroke: 250 mm (+ 125 mm)
Resolution: 0,001 mm.
Linearity: + 0,05% end of scale.
Repeatability: + 0,01% end of scale
Hysteresis: < 0,07 mm.
Temperature range: from -10º C a +70º C.
Estimated life: higher than 4 mill hours.

CONTROL AND DATA ACQUISITION SYSTEM MD58		SOFTWARE, FOR STATIC TEST UNDER WINDOWS, WINTEST.DW
- Sampling frequency: 5kHz (5000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 0,2 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.

telediagnosis system Ibertest

Publicado en DYNAMIC TESTING

SERVOHYDRAULIC MACHINE MFIB UFIB-1000

SERVOHYDRAULIC MACHINE MFIB AND UFIB-1000 FOR FATIGUE BENDING TESTS

According to standards: ISO 7500, PNE 14587

For static and dynamic tests fully automatic, closed loop servo control and computer governed.

SPECIFICATIONS

Load capacity: +/- 1000 kN
Class 1 according to ISO 7500.
Strength measure range: 20 and 1000 kN.
For testing according to PNE 14587
Free distance between columns: 620 x 520 mm.
Columns diameter: 130 mm
Free distance between gripping heads: 750 mm
Piston stroke: + 125 mm (250 mm total)
Fixed (Model FMIB) or Mobile (Model UFIB) superior crosshead
Aprox weight: 6.500 kg.
Foundation: Armed foundation required for the machine fixing.

Servocontrol: strength or displacement, selectable by the user (adjustable amplitude in kN or mm). Optional, deformation control.
Type of selectable waves: increase, sinus, triangle, square.
Dynamic answer warranted at maximum load 1000kN – 10 Hz +/- 1 mm

MAIN FRAME

Designed to carry out dynamic bending tests on railways (samples or finished products) using the mfib_1000_testing_frame appropriate devices for each application.

MFIB: High stiffness frame, 4 columns, with fixed upper crosshead.

UFIB: High stiffness frame, 4 columns, with mobile upper crosshead. Equipped with hydraulic lateral jaws and fixtures for moving the superior crosshead.

Base in steel,1000x1300 mm, working table provided with 6 grooves (T-shape) for rapid mounting of the testing devices.

On the superior rod, serial mounted with the two points bending punch, is placed the fatigue load cell tension/compression +/- 1000 kN capacity.

The test frame has been designed in order to obtain stiffness higher than 1500 kN/mm, verifying that the security margin, regarding bending, is 4 times higher to the Euler critical load.

SERVOCONTROLLED HYDRAULIC UNIT

Max work flow: 300 l/min
Provided with two motor pumps: 150 kW.
Work at 280 bar of continuous nominal pressure.
Tank capacityl: 1000 litres.
Pressure filter: 3 μ, low load lost.
Return filter 120 μ .
Filter alarms (2), max oil temperature and
tank level. Additional alarm for over pressures.
Synchronic pump start with unique control
valve, to warrant same work load in both
pumps.
Refrigeration by means of oil/cooled water
system.
High pressure on line accumulator to protect
weak devices of the hydraulic circuit.
Total power: 175 kW aprox.
Aprox weight: 1.800 kg

SEMI-HIDROSTATIC SERVO CYLINDER

High response servo valve MOOG with 400 l/m work flow.
High and low pressure accumulators to improve the response of the system.
Power: +/-15 Vdc.
Control signal: +/-10 Vdc.
Double effect, double shaft and symmetric chambers.
Small chamber always pressurized.
Flow volume controlled in the big chamber.
At 210 bars the max dynamic capacity is 1000 kN.
Designed for fatigue tests.
Low friction with hydraulic compensation bearings, joints and permanent lubrication.
Chromed housing.
Piston with low friction joints.
Magnetostrictive position transducer (without contact) placed inside the shaft. SSI protocol, resolution 0,0001 mm.
Screwed shaft for direct device mounting

FATIGUE LOAD CELL, 1000 kN CAPACITY

Output +/-4 mV/V
Repeatability: +/-0,05%
Non linearity: +/-0,2%
Hysteresis: +/-0,2%
Zero balance: +/-1,0%
Nominal bridge balance: 350 Ohm
Temperature compensation from + 21 to + 77 ºC
Temperature range: -54 to +93º C
Temperature effect in the output: +/- 0,0054%
Estimated durability (from 0 to 100% load): 100 million cycles.

MAGNETOESTRICTIVE TRANSDUCER

Maximum stroke: 250 mm (+ 125 mm)
Resolution: 0,001 mm.
Linearity: + 0,05% end of scale.
Repeatability: + 0,01% end of scale
Hysteresis: < 0,07 mm.
Temperature range: from -10º C a +70º C.
Estimated life: higher than 4 mill hours.

CONTROL AND DATA ACQUISITION SYSTEM MD58		SOFTWARE, FOR STATIC TEST UNDER WINDOWS, WINTEST.DW
- Sampling frequency: 5kHz (5000 readings/sec) - Resolution: 180.000 real points. - Closing loop time: 0,2 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 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.

telediagnosis system Ibertest

Publicado en SPECIAL DEVELOPMENTS

MFIB-2000 FOR STATIC FLEXION TESTS

SERVOHYDRAULIC MACHINE MFIB-2000 FOR STATIC FLEXION TESTS

According to ISO 7500, PNE-14587

SPECIFICATIONS

Maximun test load: 2000 kN.
Control type: Strength or displacement, eligible by the user.
Accuracy: Class 1 according to ISO 7500.
Scales: 1 full range.
Range of Measurement: between 40 and 2000 kN.
Free distance between columns: 380 x 420 mm.
Free distance between flexion rollers: 300 mm.
Supports radio and flexion punches: 60 mm.
Supports and flexion rollers length: 250 mm.
Piston stroke: 200 mm.
Approx. dim: (Wxdxh)2025 x 1100 x 2200.
Approx. net weight: 4.900 kg.
For materials testing according to PNE-14587 Standard.
Servocontrol: strength or displacement, selectable
by the user (adjustable amplitude in kN or mm).
Optional, deformation control

MAIN FRAME MFIB-200

Designed to carry out static flexion tests on railways (samples or finished products).
High stiffness frame, pre-stressed, 4 columns, with fixed crosshead.
The stiffness of the frame is 2000 kN/mm.
Base in steel, 650 x 1500 mm with flexion table provided with a central groove (T-shape) for the separation adjustment of the lower flexion rollers.
The superior crosshead supports the double effect servo hydraulic cylinder, with asymmetric chambers and simple pushing rod.

Perimeter protection cage, manufactured with high stiffness steel tubes.
Access doors (frontal and rear) to facilitate the sample insertion.
Rails montage support system, consisting of a detachable bar, guided by means of bronze tips mounted over the lateral machine protections

SERVO CONTROLLER HYDRAULIC GROUP

Work flow: 12 l/min
Two 5,5 kW motor-pump groups.
MOOG series servo valve. Nominal flow: 10l/min
Fixed flow pump, maximum pressure 275 bar.
Tank capacity: 80 litres.
Pressure filter:3 μ, low load lost.
Filter alarms (2), max oil temperature and tank level. Additional alarm for over pressures
Refrigeration by means of of oil/cooled water system.
Total power:: 7 kW aprox.
Aprox weight 250 kg

STRAIN GAUGE TRANSDUCER FOR THE LOAD MEASUREMENT

Output: +/-2 mV/V
Repeatability: +/-0,05 %
Non linearity: +/-0,2 %
Hysteresis: +/-0,2 %
Zero balance: +/-1,0 %
Nominal bridge resistance: 350 Ohm
Temperature compensation between +21and+77ºC
Working temperature range:-54 to +93 º C

The data obtained is used for two applications: test results and 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.

SERVOCYLINDER

Double effect, simple shaft and symetric chambers.
Main specifications:

Chromed piston, placed over on the housing by low friction joints.
Temposonic III position gauge, placed on the shaft.
Power supply 24Vdc. SSI communication protocol.
Screwed shaft for direct test devices mounting.

ELECTRIC BOARD

In appropriate metallic cupboard, wall mounted.

MAGNETO STRICTIVE TRANSDUCERS MOD.SSI

Maximum stroke: 200 mm
Resolution: 0,001 mm.
Linearity: + 0,05% end of scale
Repeatability: + 0,01% end of scale.
Hysteresis < 0.07 mm.
Use temperature: from -10º C to +70º C.
Estimated useful life: higher than 4 million hours.

punzon_mfib200

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.

telediagnosis system Ibertest

Devices designed for materials tests

Publicado en SPECIAL DEVELOPMENTS

IB-MU2 SERIES

According to standards: ISO 7500-1

High-load standard universal testing solution.

GENERAL DESCRIPTIONDesigned for tensile, compression, exing, folding, shearing etc. tests on metallic and non-metallic test materials.
Combined with IBERTEST MD2 control system and WINTEST software to assure the best performance in materials testing.

ADVANTAGES

Twin space test frame
Lower frame: houses the sleeve-piston group.
Upper crosshead: incorporates the upper tensile hydraulic head.
Mobile crosshead:

Lower compression plate: located on the load piston

MAIN SPECIFICATIONS

Class 1: according to ISO 7500-1
Maximum test load: from 600kN to 1000 kN
Load measuring system: High accuracy load cell
Piston stroke: 200 mm
Distance between gripping heads (without piston stroke): 0-600 mm, adjustable
Distance between compression plates (without piston stroke): 0-500 mm, adjustable

Nº of columns: 2
Nº of screw drivers: 2
Free distance between columns: up to 570 mm
Maximum test frame height: 2180 mm
Approx. net weight: 4000 Kg.

DESCRIPTION OF TEST AREA

Twin space test frame composed of a lower frame that houses the sleeve-piston group, 2 columns (according to the model), an upper crosshead (that incorporates an upper tensile hydraulic head), a mobile crosshead, whose height is adjustable by means of two motorised screw drives, that incorporates the lower traction hydraulic head and a transmission system for the worm gears housed inside the frame.

The force measurement is made by means of a strain gauge load cell located in series with the load piston.

The mobile crosshead incorporates the upper compression plate, which is interchangeable with the bending punch. The lower compression plate is located on the load piston.

The carriages with the support rollers of the bending device - are located on the frame.
Ibmu2 test area

LOAD MEASURING SYSTEM

Universal strain gauge load cell (tension - compression), high precision and repeatability. Same capacity as the ibmu2_displacement maximum load of the testing frame.

The quality of the load cells used, guarantees the 1 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 allow the MD series control system to calculate the kN/sec load speed.

DISPLACEMENT MEASURING SYSTEM

By means of a wire encoder 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.

STANDARD EQUIPMENT

Hydraulic heads with wedge closing system with an independent opening/closing module for each head.
Set of clamps:

2 Sets for prismatic test pieces 0-20 mm and 20-40 mm thickness.

3 Sets for cylindrical test pieces 15-30, 30-45 and 45-60 mm diameter.

Set of compression plates 200 mm diameter
Three points bending device
Stroke transducer model IB-TRH, for controlling piston position, automatic return to starting position and stroke control (mm/min). Resolution 1 µm.

Deformation transducer, model IB-EBH-50, clampable to test piece for determining the conventional elastic limit and modulus. Class 1 as per UNE-EN ISO 9513. Lo = 50 mm.
Remote Control:

Upper and lower gripping heads opening and closing

Mobile crosshead approximation movement

Hydraulic unit servo-controlled
Computer
TFT Flat screen.

remote_contro_ibmu2

MODEL COMPARISON: IB-MU2 SERIES

Specifications	IB-MU2-500	IB-MU2-1000

Class ISO 7500-1	1
Max test load	500 kN	1000 kN
Measuring range	2 to 100% of the nominal capacity of the installed load cell
Strength measurement	Strain gauge load cell
Piston stroke	200 mm
Guiding Columns	2
Screw Drivers	2
Free distance between columns	500 mm	570 mm
Free distance between standard gripping heads	600 mm
Max distance between compression plates	500 mm
Compression plates dimmensions	205 x 205 mm
Max distance between support rollers	600 mm
Crosshead	Mobile, by means of motorized screw drivers
GENERAL SPECIFICATIONS
Dimensions: Test Frame	890 x 580 x 2050 mm	960 x 680 x 2180 mm
Dimensions: Working Table	1400 x 750 x 800 mm
Dimensions hydraulic frame (hydraulic group inside)	760 x 700 x 920 mm
Aprox weight	3700 kg	4000 kg
Power	3 x 380 V +N +E -4 kW.
Safety	2 Emergency stops: placed in the testing frame and control area

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.

telediagnosis system Ibertest

Materials Testing Equipment

Publicado en STEEL TESTING EQUIPMENT

Materials Testing, Cement Testing Equipment, Quality Control Projects

SERVOHYDRAULIC MACHINE UFIB-250

Standards: ISO 7500, E.T. 03.360.578.3

GENERAL DESCRIPTION

SERVO VALVE

MAGNETOESTRICTIVE TRANSDUCER MOD. SSI

SERVO CYLINDER

LOAD CELL

SERVO-CONTROLLED HYDRAULIC POWER SUPPLY UNIT

TESTING DEVICES

CONTROL AND DATA ACQUISITION SYSTEM MD58

SOFTWARE, FOR DYNAMIC TEST UNDER WINDOWS, WINTEST.DW

TELEDIAGNOSIS SYSTEM

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).

UNIVERSAL TESTING FRAME UMIB

AUTOMATIC HYDRAULIC LOCKING/UNLOCKING CROSSHEAD ADJUSTEMENT SYSTEM

GRIPPPING HEADS

CONTROL AND DATA ACQUISITION SYSTEM MD2

SOFTWARE, FOR STATIC TEST UNDER WINDOWS, WINTEST.MET

TELEDIAGNOSIS SYSTEM

MODEL COMPARISON: UMIB SERIES

SERVOHYDRAULIC MACHINE UFIB-250

Standards: ISO 7500, E.T. 03.360.578.3

GENERAL DESCRIPTION

SERVO VALVE

MAGNETOESTRICTIVE TRANSDUCER MOD. SSI

SERVO CYLINDER

LOAD CELL

SERVO-CONTROLLED HYDRAULIC POWER SUPPLY UNIT

TESTING DEVICES

CONTROL AND DATA ACQUISITION SYSTEM MD58

SOFTWARE, FOR DYNAMIC TEST UNDER WINDOWS, WINTEST.DW

TELEDIAGNOSIS SYSTEM

COMBINED SERVOHYDRAULIC INSTALLATION MOD.PUFIB-150-50, FOR FATIGUE AND STATIC TESTS

According to standards: ISO 7500, EN 13146-1, EN 13146-2, EN 13146-4, EN 13146-7

TWO PISTONS INSTALLATION

FATIGUE LOAD CELL

STATIC LOAD CELL

MAGNETO ESTRICTIVE TRANSDUCERS MOD. SSI (for both pistons)

SERVO CONTROLLED HYDRAULIC UNIT

ELECTRIC BOARD

CONTROL AND DATA ACQUISITION SYSTEM MD58

SOFTWARE, FOR DYNAMIC TEST, WINTEST.DW AND STATIC TEST WINTEST.MET

TELEDIAGNOSIS SYSTEM

COMBINED SERVOHYDRAULIC INSTALLATION MOD.PUFIB-150-50, FOR FATIGUE AND STATIC TESTS

According to standards: ISO 7500, EN 13146-1, EN 13146-2, EN 13146-4, EN 13146-7

TWO PISTONS INSTALLATION

FATIGUE LOAD CELL

STATIC LOAD CELL

MAGNETO ESTRICTIVE TRANSDUCERS MOD. SSI (for both pistons)

SERVO CONTROLLED HYDRAULIC UNIT

ELECTRIC BOARD

CONTROL AND DATA ACQUISITION SYSTEM MD58

SOFTWARE, FOR DYNAMIC TEST, WINTEST.DW AND STATIC TEST WINTEST.MET

TELEDIAGNOSIS SYSTEM

SERVOHYDRAULIC MACHINE MFIB AND UFIB-1000 FOR FATIGUE BENDING TESTS

According to standards: ISO 7500, PNE 14587

MAIN FRAME

SERVOCONTROLLED HYDRAULIC UNIT

SEMI-HIDROSTATIC SERVO CYLINDER

FATIGUE LOAD CELL, 1000 kN CAPACITY

MAGNETOESTRICTIVE TRANSDUCER

CONTROL AND DATA ACQUISITION SYSTEM MD58

SOFTWARE, FOR STATIC TEST UNDER WINDOWS, WINTEST.DW

TELEDIAGNOSIS SYSTEM

SERVOHYDRAULIC MACHINE MFIB AND UFIB-1000 FOR FATIGUE BENDING TESTS

According to standards: ISO 7500, PNE 14587

MAIN FRAME

SERVOCONTROLLED HYDRAULIC UNIT

SEMI-HIDROSTATIC SERVO CYLINDER

FATIGUE LOAD CELL, 1000 kN CAPACITY

MAGNETOESTRICTIVE TRANSDUCER

CONTROL AND DATA ACQUISITION SYSTEM MD58

SOFTWARE, FOR STATIC TEST UNDER WINDOWS, WINTEST.DW

TELEDIAGNOSIS SYSTEM

SERVOHYDRAULIC MACHINE MFIB-2000 FOR STATIC FLEXION TESTS

According to ISO 7500, PNE-14587

MAIN FRAME MFIB-200

SERVO CONTROLLER HYDRAULIC GROUP