This demonstration shows the fundamentals of how a cam works in line with a lever. The system has a hand crank. Perfect for the classroom. Constructed with heavy duty metal and plastic. Unit is open system to study and sandwiched by two clear plastic plates.
This demonstration shows the fundamentals of how a cam works in line with a lever. The system has a hand crank. Perfect for the classroom. Constructed with heavy duty metal and plastic. Unit is open system to study and sandwiched by two clear plastic plates.