Some Drawbacks of Lean Manufacturing in AustraliaLean manufacturing in Australia, such as the one provided at http://www.leadingedgegroup.com/australia, actually started as the Toyota Production System in the auto industry of Japan during the 70s and 80s. The objective was to get rid of waste, cut the requirement to deal with large inventories, and make the most of available resources at the minimum cost by making quality control decisions a direct component of manufacturing. Waste at different levels is examined, monitored, and abolished. Just like nearly all management systems, lean manufacturing also has its own set of weaknesses.
Since only a tiny amount of inventory is available, lean manufacturing is contingent on suppliers that can offer dependable products for the manufacturing process and without disruption. Problems, such as transportation delays, employee strikes, and quality errors by the suppliers can lead to manufacturing defects that can be deadly. Vendors may be unwilling or unable to supply products or components in smaller amounts or on a more hectic schedule. These requirements can incur insolvent costs and build tensions that eventually have an impact on the manufacturing process and often lead to supplier changes, or even problems looking for suppliers who can give the needed schedule.
Applying lean manufacturing frequently means fully disassembling the previous physical plant systems and setups. Preparing employees can be a long procedure and hiring managers who are experienced in lean manufacturing can add substantially to payroll expenses of a company. The procurement of equipment and machinery that raises efficiency, and smaller work cells, can incur debt in the long run.