2018년 2월 7일 수요일

Railway truck 4000 type freight car

Railway truck 4000 type freight car

The National Railway Tiger Type 4000 Wagon(Kokutetsu Tiger 4000 Tadashi) has been enrolled in (JNR) once.

Railway truck 4000 type freight car - - Basic information Manufacturing place | others Year of manufacture | (Showa 13 year) Manufactured quantity | 761 Both Disappearance | (Showa 58 years) Main specification Body color | | 1,067 mm Total length | 8,936 mm Full width | 2,718 mm Overall height: 2,255 mm | 17 Actual volume | 41.8 Self Weight | 8.9 - 9.0 t Loading car | 2.2 Conversion number empty car | 1.0 Running equipment | | 4,200 mm | 65

table of contents

Overview

It is a 17-car unloaded car manufactured from the Showa era (Showa era 13) until (Showa 16), 750 both (Tiger 4000 - Tiger 4749) was newly made at the branch office. The final number is Tiger 4760, but this is because the (old) purchased car is 10 cars (Tiger 4750 - Tiger 4759) and one car (Tiger 4760) because there is a car.

It is a change made to a copper steel plate from the front sliding door and the crown, and the dimensions trace the same format almost faithfully. The internal law of the loading platform is 8,130 mm in length, 2,480 mm in width, 850 mm in tilting door height, 1,150 mm in shanking height, and floor area 20.2. It is morphologically divided into former and late forms due to morphological differences of reinforcement of the upper part of the tilted upper door, and the latter term strengthens reinforcement as a fish stomach shape. The classification of the number is not clear, but the former half is 100 (Tiger 4000 - It is estimated that tiger 4099). The floorboard is made of wood. In addition, the frame frame length is 8,136 mm, which is shorter than that of the tiger 1 type 8,230 mm, but this is due to thinning of the endplate due to steel making. Other main specifications are total length 8,936 mm, full width 2,710 mm, volume 42.4, shaft distance 4,200 mm, own weight 8.8 - 9.0 t. It can be said that the 15 tons stacked manufactured at the same time is 15/17 shortened version of this form.

The runner was a single link type, which was 65. In the survey of April in the postwar period (Showa 23rd), 745 residuals remained, but due to renewal repair conducted from (Showa era 26) to (Showa 28), all the vehicles remaining at the time (about 730 ) The door of the door and the wife board were made wood. The reform was not done, but the size of the cargo bed became narrower by the thickness of the crown board, which was 8,036 mm in length, 2,480 mm in width, 850 mm in tilted door height and 19.9 m 2 in floor area.

After that, it was used nationwide as a member of a general-purpose unladen car, but it started from around 1965, and it is regarded as a non-speeding unqualified car, marked with a supplementary code "b" and a band, It was confined within. (Showa 43), 48 were enrolled at the end, but the form was annihilated at the time (1984). However, this is a story on the document, it is presumed that it had actually disappeared in the year (Showa 45).

Remodeling

Sera 1 shape

For details, see

In 1959, it was a remodeled car of Serra 1 shape, but frames, hoppers and the like were newly manufactured with diverted parts such as wheel axle, brake device and coupler.

Transfer

Kosaka Railway Tiger 4000 form

(Showa 37) In September, 4 (Tiger 4156, Tiger 4200, Tiger 4743, Tiger 4234) were transferred toTiger 4000 form(Tiger 4001 - Tiger 4004). It belonged to Kosaka line. (Showa 53) On July 10, the tiger 4001 and the tiger 4002 became scrapped vehicles, but the remaining tiger 4003 and the tiger 4004 were regarded as second generation tigers 4001 and tiger 4002. Both cars were removed as of April 1, 2005.

Isomorphic car

Hanwa Electric Railway Tiger 900

(Showa 11) in 10 (Tiger 916 - Tiger 925) was manufactured in the same car, but preceded by those of this one. Therefore, like Tiger 1, it is estimated that the side pillars of the azalea doorway were fixed type, but the truth is unknown. In addition, although the tilt upper edge portion is reinforced by the fish-stone type, it is widened in the width direction with respect to that of the Ministry of Railways, which is widened in the vertical direction. (Showa 19) It was nationalized along with May, Tiger 4750 - Tiger number 4759 was renewed.

footnote

1. ****Tiger 901 - Tiger 915 is an isomorphic car of Tiger 1 type.

References

  • Wagon Technology Development History Compilation Committee edited "Wagon of Japan - History of Technology Development" 2008, Japan Railway Vehicle Manufacturers Association
  • Yoshioka Shinpei "Professor Yoshioka's freight car laboratory 42 · 49 times" Rail magazine September issue of September 2011 (Nos. 329, 336)
  • Yuichi Terada "RM LIBRARY 183 Kosaka Railway (Bottom)" Published by Feld Publishing, 2014

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Post Date : 2018-02-07 15:30

This article is taken from the Japanese Wikipedia Railway truck 4000 type freight car

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