Components Contributing to Non-Productive Time
1) Machine Downtime: Time when machines are idle due to maintenance, tool changes, setup, or other reasons.
2) Setup Time: Duration required to prepare machines, fixtures, and tooling for production.
3) Tool Change Time: Time spent on changing tools, including stopping the machine, replacing tools, and calibration.
4) Maintenance Time: Time allocated for preventive maintenance, repairs, and machine adjustments.
5) Administrative Time: Time spent on administrative tasks, such as scheduling, planning, and documentation.
6) Waiting Time: Time spent waiting for materials, instructions, or resources to proceed with production.
7) Training Time: Time allocated for employee training and skill development.
How to Calculate Total Non-Productive Cost given Average Production Cost?
Total Non-Productive Cost given Average Production Cost calculator uses Total Non Productive Cost = Batch Size*(Production Cost of Each Component-(Cost of a Tool*Machining Time))-(Number of Tools Used*((Cost of a Tool*Tool Changing Time)+Cost of a Tool)) to calculate the Total Non Productive Cost, The Total Non-Productive Cost given Average Production Cost refers to the cumulative expenses incurred during periods when machines or resources are not actively engaged in productive activities. These costs arise from various non-value-added activities, such as downtime, setup time, tool changes, maintenance, and administrative tasks. Understanding and minimizing non-productive costs are essential for optimizing manufacturing efficiency and reducing overall production costs. Total Non Productive Cost is denoted by Cnp symbol.
How to calculate Total Non-Productive Cost given Average Production Cost using this online calculator? To use this online calculator for Total Non-Productive Cost given Average Production Cost, enter Batch Size (Nb), Production Cost of Each Component (Cpr), Cost of a Tool (Ct), Machining Time (tm), Number of Tools Used (Nt) & Tool Changing Time (T) and hit the calculate button. Here is how the Total Non-Productive Cost given Average Production Cost calculation can be explained with given input values -> 8640 = 2*(11400-(80*69))-(3*((80*12)+80)).