――The 20 series passenger car is a popular passenger car competing for the 1st and 2nd place in the JNR type car, but there were many design changes and the outline was not clear.
--Continuing from the first volume, this volume will explain in detail the dining car, luggage car, caboose, toilet dressing room, lighting, electrical equipment, and braking device with numerous photographs, charts, and drawings.
――The 20 series passenger cars manufactured for each limited express train over a long period of time have undergone many design changes and equipment changes.
--Following the underframe, trolley, body structure, and sleeper equipment in the first volume, the middle volume is about the cafeteria, store, luggage car, conductor room, toilet dressing room, connecting device and power supply equipment, tsunagi, lighting, electrical equipment, braking device. I will explain in detail.
――In addition, many charts and photographs have been posted in the text to help understanding.
--Graph: 78 points for each format from [1965 additional vehicle] (3rd debt burden in 1964) to [Asakaze No. 3] (4th debt burden in 1969)
--Explanation: Cafeteria car equipment, store equipment, luggage car equipment, driver's room equipment, toilet dressing room equipment, connecting equipment, power generation and power supply equipment, electric tsunagi, lighting equipment, electrical equipment, braking equipment, water supply equipment, heating equipment, Cooling device
--Appearance: A4 page 448
--78 graph photographs, 216 drawings
( This is a machine translation. Please allow for possible misinterpretations in the text. )