Leather Suitcase Tester , Handle Jerk Fatigue Testing Machine
Leather Suitcase Tester , Handle Jerk Fatigue Testing Machine
Specifications
Leather Case Handle Jerk Fatigue Testing Machine is applicable to testing the resistance of oscillating impact of the handle, sew stitch lines
The usage
Leather Case Handle Jerk Fatigue Testing Machine is applicable to testing the resistance of oscillating impact of the handle, sew stitch lines and the whole structure of luggages. The testing methods are as follows: First, Load the object with stated load weight. And then do the test to the specimen with the speed of 30 times per minute and the impact height of 4 inches for 2500 times. The tset result can be taken into consideration of quality improvement.
The main technical parameters:
| Leather Case Handle Jerk Fatigue Testing Machine | |
| Model | HD-D114-2 |
| Controler | Touch screen operation |
| Design criteria | QB/T2922-2007 |
| Metal bracket height | 2500mm; |
| Test stroke | 0-150mm ,adjustable; |
| Maximum bearing weight | 50kg |
| Vibration mode | The impact device can move up and down, the suction cup noise reduction device, the suction cup has a pneumatic pressure noise reduction device, which can reduce unnecessary vibration of the test piece; |
| Damping spring constant | (single) 17.54N / m (± 5%); |
| Test speed | 10～ 30r / min can be adjusted; |
| Recording device | with automatic recording function |
| Control method | adjustable test speed, set the number of impact tests, and have an automatic shutdown function when the sample is dropped halfway |
| Power system | pneumatic control |
| Machine size | (L × W × H) 1400 × 1200 × 3250mm; |
| Weight | 250Kg; |
| Power supply | 1∮, 220V / 50Hz. |
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