Yanmar – Factory Tour
Yanmar is a leading global brand in the design and manufacture of high-performance diesel engines. Their engines are used in a wide variety of applications such as agricultural and construction equipment, marine vessels as well as industrial and energy systems. The company also manufactures its own agricultural, construction and industrial machines and has a well-established global sales and service network operating in more than 130 countries.
Corporate Information
- Company: Yanmar Holdings Co., Ltd.
- Foundation: 1912
- Location: Headquartered in Osaka Prefecture
- Main Business: Manufacturing of diesel engines and related machines
Yanmar – Lean Characteristics
Leveled Production (Heijunka), Kaizen, Visual Management
Yanmar is a Japanese high-performance diesel engine manufacturer headquartered in Osaka. The company was founded by Magokichi Yamaoka in 1912. Born to a poor farming family and having witnessed the hard life of many farmers, Magokichi had a strong desire to “reduce the burden of the common laborer through the power of machinery”. Under his leadership, the company developed and released the world’s first commercially viable small diesel engine in 1933, which was well suited to the demands of agricultural application and made farming work easier and faster for many farmers. Magokichi’s legacy of innovation and environmental awareness have been reflected in their high-quality products.
The Yanmar Biwa Factory was established in 1955 and is located near Lake Biwa in Shiga Prefecture. The factory is fitted with cutting-edge production equipment and has developed itself to be a highly flexible plant to meet the diverse needs of their customers. They produce a wide range of vertical water-cooled diesel engines in a high-mix low-volume production environment. The factory achieves flexible manufacturing through leveled production also known as Heijunka in Japanese.
The factory actively promotes and facilitates kaizen activities and great examples of kaizen ideas implemented are on display. The factory tour also features effective use of laser guided vehicles (LGV) as well as excellent visual management tools used throughout the shop floor.

To do a lean learning tour with Shinka is definitely highly recommended. As lean is a personal journey for everyone who is involved in this topic, it doesn’t matter at which point of your journey you are in. At each level of personal experience there is a lot that you can take home with you.…
read more

I really liked the Lean Japan Tour, since it combines theoretical training, workshops and visits to different companies. It is different to see firsthand how the different methodologies work and take the time to understand that it is part of the organizational culture. Thank you Shinka Management team. Now let’s get to work…!!
read more

If you have embarked on a lean journey The Lean Study Tour should be on your bucket list! It was inspiring to see the Toyota Production System in action as a management system, as well as the small improvements made day in and day out by dedicated and motivated teams all striving to continuously improve.…
read more

This service has added huge value to the Saudi Arabian Government-sponsored Tomoh Industrial SMEs. Thank you Shinka for the effort made to deliver this service in a very professional way.
read more

The TPS methodologies and learnings were exceptional. Shinka management ensured the tour was clearly defined. The teachings from expert senseis were effective, and they shared their knowledge and experience of the kaizen and 5S models. A must attend tour for people who are seeking improvements in business and culture. Thank you Shinka management!
read more

Paul and Ben from Shinka Management need to be commended for the tour that they ran in Japan. The experience has enlightened and energised me to intensify the lean efforts within our organisation. The tour was packed full of knowledge building as well as relationship building with other participants all whilst experiencing a cultural treat…
read more
The Shinka Management Lean Japan Tour is a professional development program run by our team of lean manufacturing consultants several times annually. The program includes a mix of lean and kaizen seminars, hands-on lean training and visits to several benchmark lean companies. For further information and program dates, see the lean tour overview page.
Tour Inquiries
Interested in joining us in Japan? For additional information prior to registration please fill in the form provided or contact us.