20kN Vibration Shaker Machine Performs Shock and Vibration Testing
for Automotive Field
In the fast - paced and highly competitive automotive industry,
ensuring the reliability and durability of vehicle components is
crucial. Our advanced 20kN Vibration Shaker Machine has been
specifically designed to conduct comprehensive shock and vibration
testing for automotive parts, offering automotive manufacturers and
suppliers an essential tool to enhance product quality and safety.
1. The Significance of Shock and Vibration Testing in the
Automotive Industry
Automotive components are constantly exposed to a wide range of
mechanical stresses during vehicle operation. Vibrations from the
engine, road irregularities, and suspension systems, as well as
shocks from potholes, collisions, and sudden braking, can take a
toll on the performance and integrity of these components. By
subjecting automotive parts to shock and vibration testing,
manufacturers can identify potential weaknesses in the design,
material, or assembly of components. This proactive approach helps
in reducing the risk of component failures, warranty claims, and
safety issues, ultimately leading to more reliable and customer -
friendly vehicles.
2. Key Features of Our 20kN Vibration Shaker Machine
Powerful Vibration Generation
With a 20kN force output, our vibration shaker machine is capable
of generating substantial vibrations to effectively test automotive
components. It can produce vibration frequencies typically ranging
from 5 Hz to 2000 Hz. This wide frequency range allows for the
accurate replication of the diverse vibration profiles that
automotive parts may encounter. Whether it's the low - frequency
vibrations from the engine idling or the high - frequency
vibrations from driving on a rough road, the machine can simulate
these conditions precisely. The amplitude of vibrations is
precisely controllable, with a maximum displacement of up to ±50 mm
and a maximum acceleration of up to 100 g, ensuring that components
are tested under realistic and challenging conditions.
Customizable Test Profiles
We understand that different automotive components may require
unique testing conditions. Our vibration shaker machine allows for
the creation of highly customizable test profiles. Engineers can
set the specific frequency, amplitude, shock pulse characteristics,
and test duration according to the requirements of the component
being tested. For example, a critical safety - related component
like an airbag sensor may require a short - term, high - intensity
shock test, while a less sensitive component like a door trim may
need a long - term, low - amplitude vibration endurance test. The
machine can be programmed to meet the exact needs of each test.
High - Quality Test Platform
The test platform of the vibration shaker machine is designed to
securely hold automotive components during testing. It features a
flat, stable surface with multiple attachment points to accommodate
components of various shapes and sizes. The platform is made of a
high - strength, vibration - dampening material, which minimizes
external interference and provides a clean test environment for
accurate results. Additionally, the platform is designed to
withstand the high forces generated during testing, ensuring stable
operation even at extreme vibration and shock levels.
User - Friendly Control System
Despite its advanced capabilities, the 20kN vibration shaker
machine features a user - friendly control system. The system is PC
- based, equipped with intuitive software. Operators can easily
input test parameters, start and stop the test, and monitor the
progress in real - time. The software provides clear visual
displays of key data such as vibration frequency, amplitude, shock
pulse details, and test time remaining. It also has extensive data
- logging and analysis capabilities, enabling the collection and in
- depth evaluation of test data for comprehensive component
performance assessment.
3. Specifications
| Rated Sine/ Random/ Shock Force | 2.400 kgf/2,200 kgf/4,500 kgf | Armature Mass | 24 kg | | Frequency Range | 5-3,000 Hz | Inserts Size (Standard) | M10 | | Max.Continuous Displacement p-p | 51 mm/51 mm | Load Attachment Points (Standard) | 21 | | Max. Velocity | 2.0/ms | Natural Frequency-Thrust Axis | <3Hz | | Max.Sine/ Random Acceleration | 100/60g | Max. Vertical Load Support | 300 kg | | Armature Diameter | 335 mm | Stray field @152 mm above table | ≤1mT (10 gauss) | | Fundamental Resonance Frequency | 2.600 Hz (nom.) ± 5% | Dimension LxWxH | 1,160 mmx880mmx 1,050mm | | Allowable Armature Overturning Moment | 500 Nm | Weight (Uncrated) | 1.700 kg |
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4. Applications in the Automotive Field
Engine Components
Engine components such as pistons, crankshafts, and engine mounts
are tested using our vibration shaker machine. By subjecting these
parts to simulated engine vibrations and shocks, manufacturers can
ensure their durability and performance over the vehicle's
lifespan. This helps in reducing engine noise, improving fuel
efficiency, and preventing costly engine failures.
Suspension and Braking Systems
Suspension components like shock absorbers, control arms, and brake
calipers are crucial for vehicle safety and ride comfort. The
vibration shaker machine is used to test these components under
realistic road - induced vibrations and shocks. This ensures that
they can withstand the forces exerted during normal driving and
emergency braking, providing reliable performance and contributing
to overall vehicle stability.
Interior and Exterior Trim
Interior components such as dashboard panels, door trims, and seat
belts, as well as exterior components like bumpers and mirrors, are
also tested. The machine helps in identifying any loose parts,
rattling issues, or structural weaknesses that could affect the
user experience or vehicle appearance. By addressing these issues
through testing, manufacturers can enhance the quality and
perceived value of their vehicles.
Electronic Components
Automotive electronic components, including sensors, infotainment
systems, and engine control units, are highly sensitive to
vibrations and shocks. Our vibration shaker machine is used to test
these components to ensure their proper functioning in the harsh
automotive environment. This helps in preventing electronic
malfunctions, which could lead to safety hazards or a poor driving
experience.
5. Conclusion
Investing in our 20kN Vibration Shaker Machine for shock and
vibration testing in the automotive field is a strategic decision
for any automotive - related business. With its powerful vibration
and shock generation, precise control, customizable test profiles,
high - quality test platform, and user - friendly operation, it
offers a comprehensive solution for ensuring the reliability and
durability of automotive components. By using this equipment,
automotive manufacturers and suppliers can improve product quality,
reduce warranty costs, and gain a competitive edge in the market.
Contact us today to learn more about how our vibration shaker
machine can be customized to meet your specific automotive testing
requirements.
