PLC controlled Bicycle saddle Tube vibration fatigue testing machine (JIS,GB)

Saddle tube vibration testing machine WSD-8729

Make it clear:

one. Scope of application: Used to simulate the dynamic fatigue test of the seat cushion during bicycle riding. Select the corresponding fixture according to the specifications of the saddle, fix the saddle horizontally on the vibration platform fixture, apply a 70kg load on it (50kg for the saddle for children), apply pressure on the saddle surface through the rubber hammer, conduct vibration test at 16mm amplitude and 2.5Hz frequency, and automatically stop the vibration after the set number of times. Check the saddle and parts for damage and obvious deformation.

two. Based on :JISD9431-93QB1717-93GB12742-91, etc

Three. Main performance:

1. Counter: set the number of vibrations, and automatically stop when the number of vibrations is reached, without personnel waiting.

2. Motor: 1/2HPDC decelerating DC motor, adjustable to different speeds required.

3. Micro switch: With a safety micro switch, the test object is damaged, automatic shutdown facilities.

4. Rubber hammer head: Special hammer head, completely simulate the state of contact with the saddle when riding.

5. Transmission: eccentric fast vibration, low noise, long life.

6. Horizontal feet: there are horizontal adjustment angles around the front and back, adjustable level.

7. Frame: specially designed with steel structure

Three. Equipment details:

² One host

² One electric control box

² A set of weights (according to national standard test methods)

² A set of fixtures

² One certificate of qualification

² One copy of instructions