The main machine parts which shape macaroni are the die and the die insert.
The die is a thick metal plate made of anti-corrosive metal with the holes in it. The standard diameter of the die is 298 mm. The diameter of the holes is 7 mm.
The hole has a form of a three-stepped cylinder. The diameter of the upper part of the hole is 11 mm. The diameter of its middle part is 8 mm. The lowest part of the die hole has the diameter, which is equal to the outside size of macaroni which are to make.
The die insert is usually of a T-form. It has the same size as the hole inside of the finished macaroni. Pressure forces the dough into the holes and through them finished macaroni come.
1 – 2 – 3 –
4 – hole 5 –
6 – 7 –
8 – the lowest part of the die hole
Figure 45. Pasta die.
Exercise 8. Look at the picture. Think of the form of the die used for these pastes manufacture.
Example.
spaghetti, vermicelli – circular die with the holes about 1.5-2.5 mm
111 
Figure 46. Two types of alimentary pastes.
Exercise 9. Translate the text in the written form.
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