Leather seam fatigue strength tester

Test range:

Used for the evaluation of fatigue resistance of automobile seat surface material joints. The surface materials of car seats (leather, synthetic leather, fabric, etc.) are mostly stitching structures. The stitching strength of the seams and the fatigue resistance of the seams directly affect the service life of the seats. By testing the strength and service life of the material joints, the service life of the seats can be effectively predicted and the improvement direction to improve the service life can be given.

Instrument features:

1. Mechanical components are composed of non-corrosive aluminum and stainless steel;

2. Durable powder coating and anodized surface treatment;

3. Precise ball and needle bearing;

4. Programmable controller with self-stop function;

5. Inching adjustment, test speed adjustable;

6. Weight rack height can be adjusted;

7. Fixture spacing can be adjusted;

8. Open and close protective cover can protect both hands of the operator and prevent dangerous contact with the test bed.

Meet the criteria:

Toyota TSL 5101G(3.7), GMW 3405, Nissan m-0154, Ford Motor Co. BN 106-02, TSL 5100G Section 4.22

Technical parameters:

1. Number of stations: 2;

2. Sample load is 3kg;

3. Speed: 30 reciprocating/minute;

4. Counter: at least four digits (standard test laps 2500);

5. Stroke: 140mm;

6. Test interval: 120,124,140 adjustable;

7. Fixture width: 50mm;

8. Overall size: 13×31×17 inches (L×W×H);

9. Weight: 50kg(110lb)