Buffer performance test bench
1. Equipment use
The buffer performance test bench is mainly used for the compression or tensile test of the coupler bumper, which satisfies the assembly and static detection of the buffer. Load, displacement test, and real-time measurement of various data.
2. Main functions
1) The device is controlled by computer and has the function of automatic processing of liquid crystal display data. The product has advanced technology, high precision, good stability, compactness, reliable quality and convenient operation.
2) It has a test curve dynamic display function and a maximum load hold function.
3) It has overload protection and sample breaking protection function (when the sample is broken, it can automatically release the load).
4) It has the function of storing test results and checking and reading test results.
5) It has the function of automatically processing and calculating the data of the memory, and the sample condition can be automatically stored.
6) With automatic load range switching function.
7) It has a digital calibration function that accurately realizes the load, and has an overload protection function and a position protection function during inspection.
8) Ability to print a complete test report.
3. Main structural components
The equipment consists of the main engine, control cabinet, hydraulic system and computer, printer, related test software and other necessary accessories.
4. Main technical parameters
|
1 |
Maximum test force |
2000kN |
|
2 |
Maximum distance between upper and lower platens |
About 770mm |
|
3 |
Maximum stroke of the piston |
210mm |
|
4 |
Upper and lower platen size |
Φ300、Φ450 mm |
|
5 |
Loading speed |
0～5mm/s |
|
6 |
Motor power |
About 15kW |
|
7 |
Relative error of indication |
±1﹪ |
5. Equipment photos
