HAKUSAN GPW On Track Working TGP-5(14min48sec).mpg
Rail gas pressure welding was started in 1953 in Japan. Since then, rails have been made longer to prevent running noises, to improve riding comfort and to reduce rail track maintenance cost due to higher train speed. In 1974, a small type, lightweight rail gas pressure welding apparatus was deve...


HAKUSAN GPW PR VTR_(12min22sec) 04.wmv
Rail gas pressure welding was started in 1953 in Japan. Since then, rails have been made longer to prevent running noises, to improve riding comfort and to reduce rail track maintenance cost due to higher train speed. In 1974, a small type, lightweight rail gas pressure welding apparatus was deve...


JR ロングレール輸送列車
のロングレール輸送列車(ロンチキ)です。 10両編成のレールチキをDD51 1186が牽引します。 150mレールを4本だけ積載していました。 2008.9.13 05:00 工9452レ山陰本線 出雲市駅


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