ASTM D4169 - Compliant Vibration Test Chambers for Automotive Component Simulated Transportation

In the automotive industry, ensuring the durability and reliability of components during transportation is crucial. Our ASTM D4169 - compliant Vibration Test Chambers are specifically designed to accurately simulate the vibrations experienced by automotive components during transit. By subjecting components to these realistic vibration scenarios, manufacturers can identify potential weaknesses early in the development process and enhance the overall quality of their products.​

Meeting ASTM D4169 Standards​

ASTM D4169 sets comprehensive guidelines for simulating the performance of packages and their contents during transportation. Our vibration test chambers are engineered to meet every aspect of this standard. We precisely control vibration parameters such as frequency, amplitude, and duration to replicate the vibrations encountered in various transportation modes, including road, rail, and air. This compliance ensures that automotive components tested in our chambers are evaluated under conditions that mirror real - world transportation, giving manufacturers confidence in the reliability of their products.

Technical Specifications

Shaker Specifications

Rated Sine/ Random/ Shock Force	1,100 kgf/1,100 kgf/2.200 kgf	Armature Mass	11kg
Frequency Range	5-3.000 Hz	Inserts Size (Standard)	M8
Max./Continuous Displacement p-p	51 mm/ 51 mm	Load Attachment Points (Standard)	17
Max. Velocity	2.0 m/s	Natural Frequency-Thrust Axis	<3Hz
Max.Sine/ Random Acceleration	100/60g	Mac Vertical Load Support	300 kg
Armature Diameter	235 mm	Stray field @ 152 mm above table	≤1mT (10 gauss)
Fundamental Resonance frequency	2,500 Hz (nom.) ± 5%	Dimension LxWxH	940 mmx715 mmx780 mm
Allowable Armature Overturning Moment	300 Nm	Weight (Uncrated)	1.000 kg

PA10K Power Amplifier Specifications		Blower Specifications
Rated Output Capacity	10kVA	Bl ewer Power	4kW
Signal to Noise Ratio	≥65 dB	Air Flow	0.38 m3/s
Amplifier Efficiency	≥90%	Air Pressure	0 048kgf/cm2
System Protection	Multiple	Air Duct Diameter/ Length	120/4000mm
Dimension (Uncrated) LxWxH	610mmx900mmx 1,550mm	Dimension (Uncrated) LxWxH	610mmx750mmx 1,450mm
Weight (Uncrated)	400 kg	Weight (Uncrated)	120Kg

Chamber	Dimensions (mm)
Capacity	512L
Inner Chamber Dimensions	800×800×800mm (W width × D depth × H height mm)
Temperature Range	-40℃～+150℃
Cooling Rate	+20℃～-40℃ Average throughout the range: 2℃/min
Humidity Range	20%RH～98%RH
Overall Dimensions	1200×2500×1500 (W width × D depth × H height mm) excluding lifting table dimensions
Weight	1500kg

Applications in Automotive Component Testing​

Engine Components​

Engine components such as pistons, valves, and connecting rods are subjected to rigorous vibration testing in our chambers. By simulating the vibrations during transportation, we can identify potential issues such as fatigue cracks or loosening of connections. This helps engine manufacturers ensure that their components can withstand the stresses of both operation and transportation, leading to more reliable engines and reduced maintenance requirements.​

In - Car Electronics​

In - car electronics, including infotainment systems, navigation units, and sensor modules, need to be robust enough to endure transportation vibrations. Our test chambers are used to test these components to ensure that they do not malfunction during transit. For example, vibrations can cause issues with the display of an infotainment system or disrupt the communication between sensors. By testing these components in our chambers, automotive electronics manufacturers can improve the quality and reliability of their products, enhancing the overall driving experience for consumers.​

Suspension and Braking Components​

Suspension and braking components, such as shock absorbers, brake calipers, and control arms, are also tested in our ASTM D4169 - compliant chambers. These components play a crucial role in vehicle safety and performance. By simulating transportation vibrations, we can evaluate their structural integrity and ensure that they can withstand the constant jolts and vibrations during transit. This helps automotive manufacturers produce vehicles with reliable suspension and braking systems, contributing to safer driving.​

If you are an automotive manufacturer or involved in the testing of automotive components and are looking for a reliable ASTM D4169 - compliant vibration test solution, our Vibration Test Chambers are the perfect choice. Contact us today to discuss your specific testing needs and let us help you improve the quality and reliability of your automotive components.

Dongguan Precision Test Equipment Co., Ltd.: Your Partner for Precision Environmental Testing

Established in 2006, Dongguan Precision Test Equipment Co., Ltd. is a leading manufacturer of environmental test chambers, specializing in customized solutions to meet the unique needs of our clients. Our team of experienced engineers brings a wealth of expertise to the table, with a strong background in the production of ESPEC chambers and extensive experience in the maintenance of various international brands, including Weiss-Technik, ACS, and CSZ.

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Our Commitment to Quality

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Whether you require standard environmental chambers or highly customized solutions, Dongguan Precision Test Equipment is your ideal partner. Contact us today to discuss your testing needs and discover how we can help you achieve your goals.