You need to buy a new machine instead of the original machinery including broken you will need to add the expense in order to prevent the disaster that may occur in the future.
You have to buy new equipment to replace old machines that do not work well, you need to increase spending in order to prevent a disaster that may occur in the future.
You have to buy new machines instead of the original machinery used does not include you will need to add the cost in order to prevent the disaster that may occur in the future.