<prompt> Translate the following text to EnglishKabla ya kuanza kutengeneza sehemu, Caterpillar inakadiria kuegemea kwa bidhaa katika hatua yake ya sasa ya maendeleo kulingana na maarifa yaliyopatikana kutoka kwa hali za kushindwa na uchambuzi wa athari, upimaji wa mfano wa sehemu, na uzoefu wa bidhaa ya zamani.  <response>: Before Caterpillar starts making parts, it estimates the products reliability in its current stage of development based on knowledge captured from failure modes and effects analysis,6 component prototype testing, and past product experience. 