BrochureAt STEP Lab we produce electromechanical actuators with unrivaled performance and great flexibility
being suitable for both static and dynamic testing. In particular, they are prepared for
fatigue testing. Our test machines with loads from 200 N to 280 kN, developed by our researchers
offer a wide choice of test speeds with high-quality load frames combined with intelligent drive systems.
intelligent drive systems. This dynamic and fatigue testing system certifies products or materials to the
following standards:

ASTM E606- ASTM E399- ASTM E647- ASTM E466- ASTM D6484- ASTM D3479
ISO 13003- ISO 12110- ISO 14849- ISO 12106- DIN 50100
DYNAMIC AND FATIGUE TEST SYSTEMS
BASED ON ELECTROMECHANICAL ACTUATORS
BrochureAt STEP Lab we produce electromechanical actuators with unrivaled performance and
great flexibility being suitable for both static and dynamic testing. In particular, they are
prepared for fatigue testing. Our test machines with loads from 200 N to 280 kN,
developed by our researchers offer a wide choice of test speeds with high-quality load
frames combined with intelligent drive systems. This dynamic and fatigue testing system
certifies products or materials to the following standards:

ASTM E606- ASTM E399- ASTM E647- ASTM E466- ASTM D6484- ASTM D3479
ISO 13003- ISO 12110- ISO 14849- ISO 12106- DIN 50100
DYNAMIC AND FATIGUE TEST SYSTEMS
BASED ON ELECTROMECHANICAL
ACTUATORS

FEATURES

No maintenance

High reliability

High efficiency

Wide range of use

Simple installation

FEATURES

  • No maintenance

  • High performance

  • High efficiency

  • Wide range of use

  • Quick and easy installation

Dynamic and fatigue testing machine
EA SERIESUnits EA05EA050EA100EA200
Max. Dynamic Force [kN] [lbf] 5.5 – 1236.450.0 – 11240.4 100.0 – 22480.9200.0 – 44961.8
Max. Static Force[kN] [lbf] 14.8 – 3327.149.9 – 11217.9139.0 – 31248.4278.4 – 62586.8
Standard Stroke[mm] [in] 250 – 9.8200 – 7.8200 – 7.8200 – 7.8
Frequency[Hz]30202020
Length[mm] [in] 653 – 25.71100 – 43.31320 – 43.31500 – 59.0
Width[mm] [in] 115 – 4.5185 – 7.3280 – 11.0425 – 16.7
Depth[mm] [in] 240 – 9.4370 – 14.5600 – 23.6940 – 37.0
Length with piston[mm] [in] 737 – 29.01250 – 49.21554 – 61,11745 – 68.7
Ambient Temp.[°C]5 – 305 – 305 – 305 – 30

MECHANICAL TESTING SYSTEMS

The EA dynamic and fatigue testing machine is suitable for tests in both force and position control with high accuracy and speed requirements.

The high performance of the measuring and control systems adopted allows the machine to be certified according to ISO, EN, and ASTM standards.

  • Dynamic and fatigue testing machine
  • Created for HCF tests [High Cycles Fatigue]
  • Designed to work in multiactuator mode or alone.
  • Dynamic loads range up to 200kN
  • Zero maintenance and easy installation
  • Low energy consuming
  • Highly reliable test.
  • ISO 12106- ASTM E606- DIN 50100- ASTM E399- ASTM E647- ASTM E466- ASTM D6484- ASTM D3479- ISO 13003- ISO 12110- ISO 14849

They are not just simple electromechanical actuators, but true electrical machines for any type of application where high performance is required:

  • Material Testing Laboratories – used in conjunction with our standard facilities, controller, and Test Centre software, we create highly reliable and flexible testing machines that are perfect for testing all types of materials to characterize them statically and dynamically.
  • Product testing laboratories for quality certification – used together with the controller and Test Center software, they can be mounted alone or together with other actuators on structures built by STEP Lab or directly by the customer to carry out even complex tests on products.
  • On the production line – to carry out pressings or quality checks, the actuators, thanks to the combination of sophisticated control, dedicated quality control software, and high-precision mechanical components, are perfect for carrying out repeated tests over large numbers of cycles, even in H24 applications

ISO 12106- ASTM E606- DIN 50100- ASTM E399- ASTM E647- ASTM E466- ASTM D6484- ASTM D3479- ISO 13003- ISO 12110- ISO 14849

Certified Standards

TEST MATERIAL STANDARD DESCRIPTION
Static tests Plastic ASTM D638 Tensile properties of plastics
Static tests Plastic ISO 527-1
ISO 527-2
Plastics-Determination of Tensile Properties
TEST MATERIAL STANDARD DESCRIPTION
Static tests Metal ASTM E21 High-temperature tensile testing of metallic materials
Static tests Metal ASTM E290 Material bending test for ductility
Static tests Metal ASTM E517 Plastic deformation ratio r for sheet metal
Static tests Metal ASTM E646 Tensile hardening exponents (n-values) of sheet metal materials
Static tests Metal ASTM E8M Tensile testing of metallic materials
Static tests Metal ASTM E9 Compression testing of metallic materials at room temperature
Static tests Metal EN 10002-1:2001 (replaced by ISO EN 6892-1:2019) Tensile testing of metallic materials. Test method at room temperature
Static tests Metal ISO 6892-1 Metallic materials – Tensile testing Part 1: Test method at room temperature
Static tests Metal ISO 7438 Metallic materials. Bending test.
Static tests Metal ISO 783 Metallic materials – Tensile test of steel at high temperature
TEST MATERIAL STANDARD DESCRIPTION
Static / Fatigue Bike EN 15194 Electrically assisted pedal cycles – EPAC Bicycles – test methods
Static / Fatigue Bike ISO 4210-3 Bicycle safety requirements – Part 3: Common test methods
Static / Fatigue Bike ISO 4210-4 Safety requirements for bicycles – Part 4: Braking test methods
Static / Fatigue Bike ISO 4210-5 Bicycle safety requirements – Part 5: Steering test methods
Static / Fatigue Bike ISO 4210-6 Safety requirements for bicycles – Part 6: Test methods for frame and fork
Static / Fatigue Bike ISO 4210-7 Bicycle safety requirements – Part 7: Test methods for wheels and rims
Static / Fatigue Bike ISO 4210-8 Safety requirements for bicycles – Part 8: Pedal and drive system test methods
Static / Fatigue Bike ISO 4210-9 Bicycle safety requirements – Part 9: Test methods for saddles and seatposts
TEST MATERIAL STANDARD DESCRIPTION
Static / Fatigue Biomedical ASTM F1264 Standard Specifications and Test Methods for Intramedullary Fixation Devices
Static / Fatigue Biomedical ASTM F1717 Standard test methods for spinal implant structures in a vertebrectomy model
Static / Fatigue Biomedical ASTM F1798 Standard test method for evaluating static and fatigue properties of interconnection mechanisms and subassemblies used in spinal arthrodesis implants
Static / Fatigue Biomedical ASTM F1800 Standard Practice for Cyclic Fatigue Testing of Metal Components of the Tibial Plateau of Total Knee Joint Prostheses
Static / Fatigue Biomedical ASTM F2068 Standard specifications for femoral prostheses – metal implants
Static / Fatigue Biomedical ASTM F2077 Test methods for intervertebral body fusion devices
Static / Fatigue Biomedical ASTM F2193 Standard specifications and test methods for components used in surgical fixation of the spinal skeletal system
Static / Fatigue Biomedical ASTM F2502 Standard specifications and test methods for resorbable plates and screws for internal fixation implants
Static / Fatigue Biomedical ASTM F2580 Standard practice for evaluating the modular connection of a proximally fixed femoral hip prosthesis
Static / Fatigue Biomedical ASTM F2706 Standard test methods for occipito-cervical and occipito-cervical-thoracic spinal implant constructions in a vertebrectomy model
Static / Fatigue Biomedical ASTM F382 Standard Specifications and Test Method for Metal Bone Plates
Static / Fatigue Biomedical ASTM F384 Standard specifications and test methods for angled metal devices for orthopaedic fracture fixation
Static / Fatigue Biomedical ASTM F543 Standard Specifications and Test Methods for Metal Medical Bone Screws
Static / Fatigue Biomedical EN 843-1 Mechanical properties of monolithic ceramics at room temperature – Determination of flexural strength
Static / Fatigue Biomedical ISO 11405 Tooth structure adhesion test
Static / Fatigue Biomedical ISO 12189-8 Mechanical testing of implantable spinal devices – Fatigue test method for spinal implant assemblies using anterior support
Static / Fatigue Biomedical ISO 14801 Dentistry – Implants – Dynamic load test for endosseous dental implants
Static / Fatigue Biomedical ISO 14879-1 Total knee joint replacement Determining the strength properties of tibial knee trays
Static / Fatigue Biomedical ISO 6872 Dentistry – Ceramic materials
Static / Fatigue Biomedicale ISO 7206 Surgical implants – Partial and total hip joint replacements
Static / Fatigue Biomedical ISO 9585 Surgical implants – Determination of flexural strength and stiffness of bone plates
TEST MATERIAL STANDARD DESCRIPTION
Static tests Rubber ISO 2439 Determination of hardness (indentation technique)
Static tests Rubber ISO 3386 Determination of stress-strain characteristics in compression
ISO 12106 ASTM E606 DIN 50100 ASTM E399 ASTM E647 ASTM E466 ASTM D6484 ASTM D3479 ISO 13003 ISO 12110 ISO 14849
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