Automotive
Shock absorber industry solutionsAs a key component of the automobile chassis system, the shock absorber's sealing performance directly affects the vehicle's control stability, ride comfort and service life.The inside of the shock absorber is filled with precisely proportioned hydraulic oil. Any small leakage will cause changes in damping characteristics and affect driving safety.Hairis provides professional sealing testing solutions for key components such as shock absorber assemblies, piston rods, and oil seals to ensure that each shock absorber can maintain perfect sealing performance under various working conditions.
Our solutions cover key inspection links in the entire shock absorber manufacturing process:
In the component-level inspection stage, we focus on testing key components such as the surface quality of the piston rod and the sealing performance of the oil seal.Special testing devices are used to ensure that each component meets strict sealing requirements.
In the assembly inspection process, we conduct overall sealing verification on the assembled shock absorber.The system fixes the shock absorber with a special fixture, simulates the actual working condition, and completes the sealing performance evaluation within the set detection period.
Based on the special structural characteristics of shock absorbers, we provide customized testing solutions.For double-tube shock absorbers, we simultaneously test the sealing integrity of the working cylinder and oil storage cylinder; for single-tube shock absorbers, we focus on testing the sealing performance of the high-pressure air chamber.
During the inspection process, the system automatically records the pressure change curve and leakage rate data, and uploads them to the quality management system in real time.Through professional software analysis, it provides reliable basis for production process improvement.
quality improvement
Detection accuracy increased to 99.95%, achieving zero missed detections
Market complaint rate reduced by 90%, product life increased by 40%
cost optimization
The operating cost of the detection solution is reduced by 55% compared with traditional methods
Automated inspection reduces labor costs by 80%
Efficiency doubled
Quickly locate leaking parts and shorten the process improvement cycle by 65%
Perfectly matches the rhythm of high-speed production lines, increasing production capacity by 35%
