Abstract:
Man can do without sophisticated machinery,
but agriculture and food production are unthinkable
without the use of simple tools, tools
that are easy to make and easy to use. No farming
can be done without shovels and spades, and
a plant that produces shovels and spades renders
a most useful contribution to a country's economy.
The output of the described plant will be approx.
250 pieces per hour. Its machinery is designed
in such a way that it can manufacture
either spades or shovels by using different tools.spade blades are formed. The eccentric press
(item 5) is used for two production stages:
