A customer from India has purchased a Multi-Station Shock Absorber Testing Machine from Kaien Testing Machine Manufacturing Co., Ltd. and is extremely satisfied with its performance.
Equipment Functions:
This shock absorber testing machine is primarily used for fatigue life testing and dual-motion testing of various types of shock absorbers, including those for automobiles, commercial vehicles, motorcycle shock absorbers, air spring shock absorbers, shock absorber springs, dampers, electric vehicle shock absorber springs, and more. It is also capable of performance testing, including indicator diagram characteristics, velocity characteristics, temperature characteristics, compression damping force, rebound damping force, and static tensile and compression tests. The machine features a reasonable and simple structure for high reliability. It allows for accurate and convenient adjustment of the test space and stroke. The specimen clamping is easy and secure, and the entire system operates smoothly, ensuring easy maintenance and long-term durability.
The maximum speed of the shock absorber dynamometer is 5m/s. Speed parameters can be freely set below this maximum. Customized speeds up to the maximum of 5m/s are available, with parameters freely adjustable below this speed. (For more details, please consult our website or contact us by phone.)
Testing Capabilities:
In accordance with regulations for testing automotive shock absorbers, the machine performs the following key tests:
Indicator Diagram Test: Measures and records the force-displacement (indicator) diagram and velocity diagram of the test piece.
Velocity Characteristic Test: Measures the resistance force of the shock absorber at different piston speeds to determine its velocity characteristics.
Temperature Characteristic Test: Determines the temperature characteristics (P-T curve) and calculates the thermal decay rate.
Durability Test: Evaluates the durability (service life) of the shock absorber.
Technical Specifications:
Test Force: 5KN, 10KN, 20KN, 80KN
Test Frequency: 0.1 - 50 Hz
Test Amplitude: ±50 mm (Customizable)
Test Force Accuracy: 0.01% - 0.05% F.S.
Counter Capacity: 9 x 10⁹ cycles
Counting Stop Accuracy: ±1 count
Max. Specimen Length: Standard 600 mm (Customizable)
Power Supply: 380V AC, 50Hz (Three-phase four-wire system)
Test Cycle Time: 10 - 30 seconds per 2 pieces
