Leather Flexing Resistance Tester

Model: BF-XM 14   Leather Flexing Resistance Tester

Function:

Technical Parameters

1. Simultaneous Test Specimen Capacity: 12 sets, capable of testing 12 specimens at the same time
2. Fixtures

   a) Upper Fixture: Composed of a pair of flat metal plates rotating around a shaft. One is a trapezoidal metal plate ABCD with the bottom corner D rounded to a radius of 2 mm; the edge EF supports and clamps the folded specimen. The other is a metal plate shaped as EGHCF. The two metal plates are connected by adjustable screws and equipped with a device for adjusting the effective action point of the upper fixture. Driven by a motor, the upper fixture performs reciprocating motion around a horizontal axis, with a downward swing angle of (22.5±0.5)° and a motion speed of (100±5) cycles per minute.

   b) Lower Fixture: Composed of a pair of flat metal plates, fixed below the upper fixture in the same plane to secure the specimen. When the edge of the upper fixture is horizontal, the distance between the upper edge of the lower fixture and the corresponding edge of the upper fixture is (25.0±0.5) mm.

3. Counter: LCD display, range 0~999,999
4. Specimen Size: Rectangular, (70±1) mm × (45±1) mm
5. Packed Weight: Approximately 75 kg

Compliance Standards