Honda is the seventh-largest car maker in the world (in 2016). It is the largest maker of motor bikes and internal combustion engines overall. During my Grand Tour of Japanese Automotive, I was able to visit two of their plants: Sayama, where they produce cars, and Kumamoto, where they produce motor bikes and generators. These two plants are very different from each other. Let me give you what I found.
Shopfloor
The Grand Tour of Japanese Automotive – Nissan
Nissan by itself would be the sixth-largest car maker (5.5 million vehicles in 2016), although it is now a part of the Renault-Nissan-Mitsubishi alliance, which was the largest car maker in 2017. It is also the world’s largest producer of electric vehicles.
As part of my grand tour of Japanese automotive plants, I visited their Yokohama and Iwaki plants, which both make engines. In my view, the manufacturing performance of Nissan is comparable to that of Toyota, making it also one of the most efficient car makers worldwide. Let me show you what I found.
The Grand Tour of Japanese Automotive – Overview and Toyota
During Winter 2017–2018, I spent five months in Japan. As part of this visit, I was able to visit factories of all seven Japanese car makers as part of my Grand Tour of Japanese Automotive Plants.
This was extremely insightful, and I learned a lot about the differences between the Japanese car makers. Let me give you an overview and some details on Toyota plants before firing off a series of blog posts on the different Japanese automotive companies.
Monozukuri – Japanese Work Ethics
Perhaps you’ve heard of the Japanese word monozukuri (sometimes written as 物作り, but most often written as ものづくり). Literally translated, it means to make (zukuri) things (mono). Yet, there is so much meaning lost in translation. A better translation would be “manufacturing; craftsmanship; or making things by hand.” However, this translation also does not give justice to the weight and influence this idea has in Japan. Let me take you on a tour of the Japanese culture of monozukuri.
How to See Visual Management
Yet another hot topic in lean manufacturing is visual management. This can be very helpful in running a shop floor, but when done wrong it can also be quite wasteful and embarrassing. In this post I would like to show you the basic principles of visual management with a few examples. There is more to visual management than merely putting lines on the shop floor.
Changeover Sequencing – Part 1
The sequence of your changeover can have quite an impact on the duration of the changeover. In this series of posts I will show some approaches on how to improve your changeover durations by carefully sequencing the products. This was initially intended to be one post, but as so often happens, it turned out to be more complex than initially thought, and hence I have split it into two posts. The next post will appear next week.
Pacing of Flow Lines 2 – Continuously Moving Line
In my last post I described the pacing of pulse and unstructured flow lines. Another common way to structure the pacing of flow lines is the continuously moving line. In this type of line, the parts are always moving, and the processes and workers move along with the part until the process is completed.