Hong Jin Simulation Third- and Fourth-Level Road Bump Test Bench

• Customization: Available
• After-sales Service: Lifetime Maintenance
• Warranty: 1 Year
• Model NO.: HJ-65
• Type: Furniture Luggage Paper Test Machine
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Digital
• Weight: 0-100Kg
• Power Source: AC220V
• Motor: 9kw
• Continuous Working Time: 8 Hours
• Vibration Form: Broadband Random Vibration
• Mode of Vibration: Wide-Band Random Vibration
• Transport Package: Fumigation-Free Standard Export Wooden Box
• Trademark: Hongjin
• Origin: China
• Production Capacity: 1000 Sets/ Month

Product Description

Product Overview:
Simulate 3-4 road turbulence test bench To assess the ability of various kinds of articles with specific loads to withstand actual road conditions in the process of road and automobile transportation, so as to obtain the influence of actual road conditions on the articles in the laboratory, so as to give the basis for evaluation or confirmation of the articles and their packaging.

Test purpose:
It is applicable to the acceleration simulation test of highway transportation of products transported by trucks to determine whether the products can adapt to the expected transportation vibration environment. The accelerated simulation test of highway transportation refers to the test which is consistent with the statistical characteristics of fatigue cumulative damage of automobile transportation environment by increasing the test value of simulated transportation vibration on the simulation platform in order to shorten the time of transportation simulation test.

Product features:
This paper will try to reproduce the vibration environment of the car in the process of driving on the highway in the laboratory. The method of frequency division approach is used to simulate broadband random vibration. Each frequency division contains a main natural frequency and satisfies the power spectrum of the frequency division. The vibration parameters of the transport platform are consistent with the actual road spectrum, and the rotating time of the test platform is equal to the actual time.

Meet the criteria:
QJ815.2 Ministry of Aerospace Industry of the People's Republic of China Standard "Requirements and Methods for Accelerated Simulation Test of Highway Transportation of Products"

Product parameters:

Maximum weight of the subject (including fastening fixture, etc.)	500kg
Mode of vibration	Wide-band random vibration
Acceleration instantaneous value probability density function	It's almost a normal distribution
Simulated pavement	Intermediate pavement of third grade highway and medium and low pavement of fourth grade highway
Simulated speed	Medium truck medium road 35Km/ h Medium truck medium road 25Km/ h
Height of center of gravity	≤700mm
Reinforcement level	1:01
Surface size	2000×1400mm
Overall dimension	(L x W x H): 2000x1400x1000mm
motor	9KW
Continuous working time	8 hours
Environmental conditions	Temperature 0-40ºC humidity < 90% (25 ºC)
Supply voltage	Three-phase four-wire system 380V±10% /50Hz,9kVA
Equipment weight	2500kg