Tag Archives: Information Flow

Organize Your Production Sequence – 3: Flow Shop

The flow shop is usually preferred for most lean production systems. In a flow shop, the processes are arranged in the sequence of the production steps.  If you can manage to establish a flow shop, your production will be much more efficient than in a job shop or a project shop. In this post I want to talk in more detail about the flow shop. Be warned, this will be a bit of an ode to the flow shop 🙂 . Continue reading Organize Your Production Sequence – 3: Flow Shop

Organize Your Production Sequence – 2: Job Shop

Job ShopJob shops are a manufacturing system where the machines are not arranged in the sequence of the work steps (as in a flow line). Rather, the flow of the part conforms to the arrangement of the machines.

This post looks in more detail at the job shop, its advantages and disadvantages, and where it may be useful. Continue reading Organize Your Production Sequence – 2: Job Shop

Organize Your Production Sequence – 1: Project Shop

There are different ways to organize your shop floor. You surely know the flow shop and the job shop. There is also a project shop (with many variants of names). While the flow shop is in many cases the ultimate goal, each shop has advantages and disadvantages. Let’s look at them in more detail, starting with the project shop. Continue reading Organize Your Production Sequence – 1: Project Shop

How to Determine Your Lot Size – Part 3

This is the third and final post on lot sizes (Part 1 and Part 2). After considering all the factors of the processes and inventories (changeover time, batch size, customer order size, and container and shipment size), we now look at how to set up the information flow. This is especially important if we want to have different lot sizes in different sections of our value stream. Continue reading How to Determine Your Lot Size – Part 3

How to Determine Your Lot Size – Part 2

A good lot size has a significant impact on the performance of the system. In this second post, I look at the influence of the machine batch size on the lot size. I also briefly go into the lot sizes for the processing industry, and also  administrative processes. In my next and last post I will look at how to manage different lot sizes in different parts of the value stream. Continue reading How to Determine Your Lot Size – Part 2

How to Determine Your Lot Size – Part 1

There are a few factors that can influence lot size: machine batch size, changeover time, size of the container, shipment sizes, and the size of your customers’ orders, which then are combined in the set up of the information flow. All of these factors can be influenced to move toward the true north of lot size one! Also, do not confuse the lot size with the number of parts per kanban. They are related but can be different. In this series of three posts, let me explain in more detail how the factors come together for you to determine the lot size of your processes. Continue reading How to Determine Your Lot Size – Part 1

How to Ramp Up a Kanban System – Part 2: The Switch

fotolia_on-air_trimmedIn my last post I described how to prepare for the implementation of a kanban system. This post goes into more detail on the actual change to the new kanban system. You surely know that every part should have a kanban. But what do you do if you have more kanban than parts? What do you do if you have more parts than kanbans? Find the answers below. Continue reading How to Ramp Up a Kanban System – Part 2: The Switch

How to Ramp Up a Kanban System – Part 1: Preparation

Simple Kanban LoopDesigning a kanban system on paper is much easier than implementing it on the shop floor. In many of my previous posts I discussed the design of a kanban system in detail. In these two posts I will discuss the steps needed to actually put the system on the ground.  This first post is the preparation, and my next post will be the actual switch to the new kanban system. Continue reading How to Ramp Up a Kanban System – Part 1: Preparation