They trust us
the synergy of 4 areas of expertise
hydraulic test benches
Mechanical test benches
SPECIAL MACHINES
SUBSEA EQUIPMENT
LF Technologies designs and manufactures
Hydraulic test benches, mechanical test benches & custom-made special machines.
For over 30 years, we have been supporting the industrial, aeronautical, valve, construction and nuclear sectors in their industrial testing projects. We bring together all the skills required for your projects, from mechanical design and development to electronics manufacturing (acquisition cards), software development and testing phases.
We build test benches for testing your products during hydraulic tests (pressure, flow, temperature, endurance) or mechanical tests (impact, traction, compression, creep, fatigue), as well as special machines perfectly suited to your needs and applications.
With more than 70 test benches installed at CSTB and prestigious references such as Naval Group, Airbus, EDF and Decathlon, we guarantee reliable, high-performance and innovative solutions.
Contact us to bring your testing and validation projects to fruition.
LF Technologies, your partner in pushing the boundaries of your testing.
LF Technologies is
Put your trust in LF Technologies
Over 30 years ' experience
LF Technologies has been supplying products and solutions to meet the specific requirements of special-purpose machines, test benches, measuring and control equipment, and assembly machines with a high level of control and traceability since 1995.
Reliability & performance
Reliability and precision are at the heart of the tests carried out by LF Technologies. We use advanced technologies and rigorous procedures to guarantee data quality. You can trust our expert team to design your test benches with peace of mind. When you choose LF Technologies, you're choosing a partner of first choice, enabling us to create equipment that meets your expectations.
Made-to-measure & Confidentiality
LF Technologies designs customized test benches for industry, emphasizing confidentiality and exclusivity to protect innovations and industrial secrets. This approach is designed to strengthen trust with our customers and partners.
Turnkey project
In addition to our warranty, we offer you a maintenance solution for your machines. We can intervene to change spare parts, calibrate sensors or answer your questions about using your test bench or production machine.
Your turnkey project
Discover the different stages of our support, from drawing up specifications to commissioning.
TEST BENCHES INSTALLED WORLDWIDE
Download our brochures
MECHANICAL TEST BENCHES
We ensure that your mechanical tests are as effective as possible
The mechanical test benches developed by the LF Technologies design office are tailor-made to suit the products to be tested, your constraints and the standards applicable to your business.
Hydraulic test benches
LF Technologies, your hydraulic test bench designer
Performance, endurance or production control benches can be supplied with hot and/or cold water by autonomous water generation systems, remote from the benches. These systems, together with a mixed water distributor, operate in a closed circuit, saving energy thanks to the energy recovered.
Customer applications
Would you like to learn more about our test benches?
Discover all of our client projects!
Hydraulic performance bench for mixing valve
Hydraulic test bench for performance measurement, tests many products and has many applications.
Impact pendulum Research and Development
Pendulum impact bending tests on Charpy specimens in accordance with standards NF EN ISO 148-1, NF EN ISO 148-2, NF EN ISO 148-3 and NF EN ISO 14556.
Hydraulic test bench for valve endurance | LF Technologies
Modular hydraulic test stand dedicated to endurance testing.
Client applications: context and explanations
Controlling mechanical stresses in R&D: the role of dynamic testing
During the research and development phases, simulating extreme conditions makes it possible to predict the behaviour of materials and components. The use of a pendulum impact tester, particularly for impact bending tests on Charpy specimens, meets a critical need for reliability.
Compliant with standards NF EN ISO 148 (parts 1 to 3) and NF EN ISO 14556, these tests provide an accurate assessment of the toughness of materials at low temperatures and under high stresses, which is essential in the aerospace, energy and infrastructure industries.
Validating the robustness of valve systems: hydraulic, endurance and performance tests
Sanitary and industrial components such as taps are subject to intensive use cycles. To ensure their reliability, hydraulic test benches are used to simulate prolonged use conditions: opening/closing, pressure, temperature.
This equipment is designed to meet a wide range of standards and configurations, providing a rigorous assessment of product lifespan. Mechanical endurance is a key factor in regulatory compliance and customer satisfaction.
Pipes and ducts: resistance to cyclic pressures
Fluid transport systems require extensive testing of piping components, fittings and accessories (sealing collars, valves, etc.). Specialised test benches are used to reproduce repeated pressure cycles in order to measure fatigue resistance and prevent the risk of failure during service.
These test campaigns are essential for anticipating failures, enhancing network security and optimising the lifespan of infrastructure.
Our news
Delivery of customised hydraulic test benches for DELABIE
Shipment of hydraulic test benches to Egypt
Fideip Group
Since 2016, LF Technologies has been part of the Vendée-based FIDEIP industrial group. The FIDEIP Group is a group of industrial companies, each with its own unique expertise in various fields of mechanical engineering. The group comprises a host of companies, including Palamatic Process, Aivee, Fidemeca, Epsilon, Id Wash, Mecadrum, Mecaspin, Altema, Jyga, Rolldrum, Plix and Robkub.
As part of the FIDEIP group, LF Technologies benefits not only from a solid network, but also from a wealth of knowledge and technical expertise that enables it to innovate and deliver quality services to its customers. This integration strengthens LF Technologies’ position as a key player in the mechanical engineering industry.
