Maintenance of Teny wheelset
1.This product is precisely assembly, use situation is related to climate ,weather, temperature, road condition, landform, when a bit of sound happens, it is normal wear down, or possibly the sand or dust run into the wheel inside from the mold space, but please don’t worry about, it does not influence safety. Please clean all wheel and sand dust first and then pour lubricating oil, to keep bearing smoothly moving. The sand problem would be solved.
2.The cassette is not easy to damaged unless slipped or jammed, it is need to replaced
3.The surface of wheel is easy to adhere the sand or dust, when happens sound problem, please clean the wheel first, then use compressor gun to clean sand or dust again, finally to pour lubricating oil along edge part into wheel, the sound problem would be solved.