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GB 14749-2006 5.12 Walker Seat Frame Structure and Strength Testing Machine
Usage:
The machine used to test the walker through the seat and the frame for cracks after a certain impact and deformation phenomena, determine eligibility
The test principle: GB 14749-2006 5.12
Test method:
1, The seat of the walker to the lowest position, the test model into the car;
2, The test model to raise the seat above the 60mm, and then allowed to free fall;
3, The experiment was repeated 100 times, determine eligibility.
4. Model: Ф = 160mm ± 5mm, H = 280mm ± 5mm, G = 120 + 0.05kg