Kato 7009-4 Diesel Locomotive DF50 Shikoku Type (N scale)

The DF50 was developed for the purpose of eliminating smoke in non-electrified secondary lines. The prototype model was manufactured in 1957, followed by additional units produced until 1963. This diesel locomotive uses an electric transmission system that powers the main electric motor with direct current generated by a generator directly connected to the diesel engine. The 0 series, in particular, featured an engine developed by Shin Mitsubishi Heavy Industries in collaboration with Swiss Sulzer and was widely active in the Shikoku region, including the Dosan Main Line (now the Dosan Line).

- Features include reinforced front structures typical of the locomotive's later years.

- The obstacle deflector side features an SG pipe shut-off handle, and the 2-end side has a release lever with a design avoiding the jumper plug.

- Realistic reproduction of funnel-shaped rain gutter outlets, new air filter cover, punched plate running board, and radiator water spray pipes.

- Reproduction of the bogie with jumper plugs for multiple-unit control, obstacle deflector’s balance air pipes, and sandboxes remaining on only the first, fifth, and sixth axles.

- Includes a Shikoku-style snowplow.

- Headlights light up with a bulb color LED.

- DF50 Shikoku Version

  - Includes optional number plates "51," "56," "60," "65." The manufacturer's plate is integrated with the body and printed as "Mitsubishi."