How to improve productivity in injection moulding machine?

The productivity of the machine can be measured as the amount of output the machine can produce per available time, with desirable performance and best quality. 

so this implies the overall equipment effectiveness of the machine. the solution is to improve the overall equipment effectiveness of the machine by reducing downtime, improving performance and increase quality.

how using best maintenance practices on the machine like implementation of TPM pillars such as preventive maintenance, autonomous maintenance, training and education.