أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
fan belts do not last for at least1 or2 months and easily breaks with some unusual wear marks both sides.
There are many causes of belt failure :
> [ Misalignment ]
Like pulley misalignment will cause the belt to rub. This rubbing will generate heat that the belt is not designed to deal with, causing weakening and then failure.
> [ Excess tension and Excess slack ]
Too much tension and the belt will stretch beyond tolerance.Not enough tension, and the belt will snap tight each time the engine is started, causing weakening and then failure.
> [ Primary drive pulley bearing failure ]
> [ Damaged or rough pulleys surface ]
> [ Incorrect belt installation ]
> [ Wrong belt size ]
> [ Idle rpm too high ]
هل تحتاج لمساعدة في كتابة سيرة ذاتية تحتوي على الكلمات الدلالية التي يبحث عنها أصحاب العمل؟