There are many potential parties that you could receive damages from following an accident involving equipment failure. It all depends on who did not act with due care in making sure the truck was safe to drive. This could be the driver, the trucking company, or a third party maintenance company. A thorough investigation should be conducted following a truck accident to determine exactly what went wrong and who is at fault. It is important to contact an experienced truck accident attorney to conduct an investigation following an accident with an 18-wheeler or semi-truck.