LF7505 Floor standing (actuator crosshead mounted) Servohydraulic Test Systems
Available in 500 kN load capacities, the LF7505 high-force servohydraulic fatigue test systems combine a heavy-duty four-column frame, hydraulic crosshead positioning, automatic locking and high-response servo control to deliver stable, safe and repeatable testing performance for large materials, components and structural specimens.
Overview
• The LF7505 High-Force Servohydraulic Fatigue Test Systems are designed for demanding static, dynamic, fatigue and durability testing of large materials, components and structural specimens. With maximum load capacities of 500 kN for LF7505 , the series provides a reliable platform for applications requiring high frame stiffness, stable force transmission and long-term cyclic loading performance.
• Built with a heavy-duty floor-standing load frame, the system offers excellent stability and alignment accuracy under high-force test conditions. Hydraulic-powered crosshead positioning and automatic hydraulic locking improve setup efficiency and operational safety, while high-response servohydraulic control supports accurate dynamic loading and repeatable test results.
• The LF7505 is suitable for universities, research institutes, quality-control laboratories and industrial test centers requiring robust high-force testing capability for materials, components and engineering structures.
Features
Typical Specimens
Strictly tested in accordance with ISO, ASTM international standards.
Application
• The LF7505 / LF7106 series is suitable for high-force static and dynamic mechanical testing of materials, components and structural specimens. It can be used for fatigue durability evaluation, tensile-compression fatigue testing, component validation, structural verification and service-condition simulation.
• Typical applications include metals and composites, automotive structural parts, aerospace components, rail transit parts, civil engineering materials, high-strength fasteners and other engineering specimens requiring stable high-load test performance.
• With its high-stiffness frame, flexible fixture compatibility and servohydraulic control performance, the series is well suited for research laboratories, universities, certification institutions, industrial R&D centers and quality-control laboratories.
Key Specifications
| Model | LF7505 | |||||
| 1 | Load frame type | Floor standing | ||||
| 2 | Capacity (kN) | 500(Four columns) | ||||
| 3 | Maximum vertical test | 2000 | ||||
| 4 | Actuator stroke(mm) | ±75 | ||||
| 5 |
Effective spacing between frame columns(mm) (Test space width) |
780 | ||||
| 6 | Diameter of frame columns(mm) | 100 | ||||
| 7 | Width of the base(between the left and right)(mm) | 1000 | ||||
| 8 | Depth of base(between front and back)(mm) | Customizable | ||||
| 9 | General height(mm) | 3700 | ||||
| 10 | Frame stiffness(N/mm) | 5×108 | ||||
| 11 | Gross weight | ≈3200 | ||||
Note ：Technical specifications may be customized according to specimen size, fixture configuration, test method and laboratory layout.
Why Choose Us?
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• We provide 7×24 technical consultation, operator training, and timely software updates.
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• We offer remote monitoring of equipment status, enabling rapid diagnosis and resolution when abnormalities occur.
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• Keeping up with the latest development of widely adopted international standards from ASTM, ISO, etc. to ensureyour test results relevant and credible
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• Maximizing your lab investment returns with tailored solutions to your unique needs from cost effective hardware tosoftware customization
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• We treat everyone, be it clients, colleagues or partners, with honesty and sincerity.
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• Staying at the forefront of testing technologies that continuously improve test accuracy, repeatability, and eficiency
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• System configuration can be adapted according to specimen type, force level, test method, fixture requirements and laboratory layout.
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• Heavy-duty frame design and stable servohydraulic loading help ensure consistency and repeatability under demanding test conditions.
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• Supports static, dynamic, fatigue, durability, fracture mechanics and component validation tests for a wide range of applications.
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• Hydraulic crosshead positioning, automatic locking and safe operation modes improve setup efficiency and operator protection.
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• Professional installation, commissioning, operator training, maintenance guidance and application support are available throughout the system lifecycle.
