Durability tester HD-D128

luggage updown stairs Tester Minimum1 SET Delivery15 days after order. ModelHD-D128 CountryChina BrandNameHD PackageEach set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside. PaymentL/C, D/P, T/T PriceFOB, CIF luggage updown stairs Tester Usage luggage down the stairs tester is used to test bags up and down the stairs, And the result can be as reference of improvement luggage updown stairs Tester simulate road condition suitcase walking in daily life are often encountered, including up and down stairs, and outdoor cement steps, this test machine is mainly to provide comprehensive performance test of the wheel, the ability to adapt the product to understand, do to prevent and control products. working principle Walking test luggage is loaded in the specified sample weight, when the use of rotating roller or belt type wheeled walking test machine friction roller or belt to go round each other with the sample, the sample from the impact of vibration and shock wear to simulate the use of state luggage when walking, walking round test sample, axle, wheel frame, rod, housing quality, and calculates the amount of wear to go round.