Product Description

washing machine spare part /washing machine gearbox/ washing machine part 1. Outer appearance quality: It should be bright and smooth 2. Axial flee of shaft: <0.5mm 3. Axial flee of output shaft: <0.5mm 4. Output shaft starting moment: <***** 5. Impact force resistant experiment: It should not have cracks after the impact test 6. Noise test: The noise should be less than *0dB when the gearbox has been operated smoothly 7. Life test: *5minutes/time , ***0 time conformity