First of all, please confirm that you have maximized the current production capacity. All production problems can be summarized as 4M (person, material, method, machine). So, you have it, the starting point. I have done this many times for years and sometimes I confuse these basic elements have not yet been determined or not defined. Here are some questions to answer this:
This is just a small part of the question I often ask customers, and the answer is often irritated. Is there a Pareto analysis for each problem? Over the years I have compiled a list of over 20 pages of strange questions that require extensive research to make decisions and recommendations for my customers. In many cases, I usually earn at least 10% to 20% increase in throughput at factory shipment without having to buy a lot of money. I always define the problem first and determine the current capacity limit. Personnel is my first choice. The rate of return is second. Most surprisingly, low quality (direct loss) and reworking is the fastest and cheapest way to increase production, but it tends to be overlooked. Check current mechanical output for supplier's request, downtime, and maintenance schedule. Factory layout and analysis are essential. PERT, CPM, Gantt charts will be used to lay the foundation for reviews.
Before I started working, my customers had to tell me they thought they were their operational status and production capacity. In their own words, they have to tell me what they think about current production capacity and what they think is the limit. It is not only a shock to answer the contents of my report, but they also have to accept ownership of the current situation so that they can be reviewed without personal embarrassment. Negative feedback is reflected. Everyone at every stage, including senior management positions. My customers are very easy to accept my report, and I insist that my report is too much. incorrect. As people say well, pride is gone before the autumn.
Several types of decisions have been made in manufacturing and service operation management, such as operational strategy, product design, process design, quality control, function, equipment planning, production planning, inventory control, etc. They need to be able to analyze the current situation and find better solutions to improve the effectiveness and efficiency of manufacturing or service operations. The history of production and operation systems began around 5000 BC. Pastor Shuma developed ancient record catalogs, loans, taxes and commercial transaction systems. The next major historical application of the operating system took place in 4000 BC. It was during this time that the Egyptians began using planning, organization and control in large projects such as pyramid construction.
Each type of production method, such as individual production, mass production, mass production, continuous production, etc., has its own production planning type. You can combine production planning and production control into production planning and production control, or you can combine them. Enterprise resource planning To create a production plan, the production planner or production planning department must work closely with the marketing department and sales department. They can provide sales forecasts and a list of customer orders. "Work" is usually selected from a variety of product types that require different resources and can serve different customers. Therefore, with this selection, you need to optimize customer-independent performance metrics such as cycle time, which are not relevant to customers, or customer-dependent performance metrics such as due delivery. "