ASSIGNMENT 4
Production planning and control is considered as a backbone of the production. All inputs including the demand, forecasting, capacity should be analysed . The wrong input in the planning will cause problem to the production. Therefore, as an expert in Industrial Engineering, you are required to discuss and explain few issues as highlighted below:
a) Inventory management is part of production planning and control activities. Based on Toyota Production System, the best quantity to be kept in the warehouse is zero inventory.
i) Discuss how this concept can be implemented in small medium and enterprise (SME)? How SMEs could ensure the minimum inventory will not cause delay to the production?
The Toyota Production System (TPS) is an integrated socio-technical system which established by Toyota where it contains its management philosophy and practices to surround in provided that best quality, lowest cost, and direct lead time through the removal of waste. The system also known as "lean manufacturing." This system was urbanized between 1948 and 1975, and firstly called as "just-in-time production," where it shapes on the approach formed by the founder of Toyota, Sakichi Toyoda, his son Kiichiro Toyoda, and the engineer Taiichi Ohno. Besides that, jidoka is one of the two main leaders of TPS. Jidoka was well-defined as an "automation with a human touch." It refers to the skill to break production lines, by man or machine, in the event of difficulties such as
This means that stock levels of raw materials, work in progress, and even finished products are kept to a minimum. However, this system requires a very carefully planned scheduling for it to work. Inventory levels are closely monitored such that stock is only obtained when it is needed. This makes storage or warehousing easy since less space is required transportation as well.
TOYOTA PRODUCTION SYSTEM (TPS) The TPS model depends on its Human Infrastructure. The entire model is base on its PEOPLE & TEAMWORK being successful in doing their job and there buy in to the Key Elements of the TPS culture, which are as follows; Selection Ringi decision making Common Goals Cross-Trained TPS emphasize the point of its human infrastructure as a “COMMON GOAL” for all personnel in the corporation, which again is emphasize that its employees are its greatest assets as shown by the
Overview: The Toyota Production System has long been hailed and admired as the source of Toyota’s outstanding performance as a manufacturer. TPS aims to eliminate waste, reduce defects and maximize flow. TPS aims to increase efficiency and productivity by employing a unique production system that cuts costs through continuous improvement. Long term goal is to yield sharp reductions in product development and manufacturing lead times. Toyota want to be the industry best and they stand behind their culture to share the wealth of how they do it.
To be successful in today’s business environment, an organization must be able to perform certain fundamentals accurately and efficiently. One of these elements is having an effective and efficient Inventory System Management (ISM). ISM enables one to have the knowledge of where his or her inventory is at every step of the way. This allows one to better interact with consumer and make sales. Choosing the right ISM can lead and pave the ground work for future business success and profitability.
Planning and Forecasting is a vital function of management especially as it is related to inventory management. Planning has four processes associated with it. They are establishing goals, formulating strategies, implementing the plan and evaluating its success. The planning process of inventory will assist the organization choose the correct inventory system resulting in reduced costs and increased efficiency. For any business, having large amounts of inventory could prove to be expensive. In most company’s the management team will forecast sales on a monthly basis in order to keep enough inventories to fill customer orders in a timely fashion but not have an overflow of stock. There are various types of
4) Exploring the possibility of implementing JIT (Just in Time) system that can reduce the finished goods inventory at
Manufacturing does not have to worry about inventory over stock. With the rightful planning, there would be the proper amount of inventory at
Second, the classification in inventory management is still inaccurate. That results in some problems such as: the severe lack of some products which are in growing demand (1 inch valve series 230), the redundancy making storage expenses go up and the stagnancy in storage area (to products like gear driven rotary and monitor controller)
Nowadays, in an era that has advanced technology and a place in the world. Everything can be linked only at your fingertips in the times of rapidly developing with the sophisticated technology of today. Therefore, an inventory system is also not lagging behind in introducing a method of keeping an inventory data systematically and safely. The system plays a very important role in improving the competitiveness of a business. Usually, organizations today face too many challenges to achieve the cost, speed and reliability. Efficient inventory system really help in order to make sure the store’s performance and data record is always in good condition and secured from abusers. The system basically to ease the admin to manage the
A common way of decreasing the amount of inventory a business holds on a daily basis is implementing a just-in-time inventory process. A Just-In-Time inventory system means that the business gets the materials for a product, as they are demanded. “The electronic data
Axsäter, 2006). In this area only large scale multi-national companies have set a number of
Lean manufacturing originated long before Toyota and Ford, however the thought that it originated with Toyota is flattering since they are the ones who perfected it. By creating the Toyota Production System (TPS), Toyota found a better way to produce large quantities of product efficiently with eliminating the waste factor and while cutting down cost. Taiichi Ohno a former Toyota vice president promoted the idea of JIT (Just-in-Time) which means “producing the necessary units in the necessary quantities at the necessary time.” (Monden) Which leads to Toyota’s ultimate goal in the TPS is to improve productivity for better return in investment. To have continuous flow in a production system Toyota sought out to achieve the concept of JIT and autonomation . Since the TPS is what creates the parts who monitors the JIT system? The kanban system which is an informational system that controls quantities being produce in each process. As the discussion carries on throughout this paper about Toyota and their use of the kanban system the topic
One of the most successful Partnership programs was developed by Toyota. Toyota is world renown for its Toyota Production System (TPS) that emphasizes empowered "shop floor" workers who utilize basic problem analysis methodology to continuously improve manufacturing processes through employee suggestions or proposals.
According to [5], Just-in-Time (JIT) inventory management enables an organization to gain competitive advantage by not having a large or excessive amount of inventory in warehouse. The organization only needs to order the parts when they are actually needed and new materials are produced only when old materials have finished. One advantage of adopting this strategy is that there will be no excess of inventory that needs to be stored and hence the inventory levels will be reduced as well as the cost of carrying and storing goods. One major disadvantage of this is that the organization will expose it in the risk of ordering problems for example a supplier is not able to provide parts on time. The result of this is that the organization cannot fulfill the order and contributes to customer dissatisfaction.
Inventory itself is a list of products that a company has available for sale to customers. So what is Inventory Management? By definition according to BusinessDictionary.com, “Inventory Management is policies, procedures, and techniques employed in maintaining the optimum number or amount of each inventory item”.