Two boom Experimental Machine [双腕油圧ショベル ASTACO NEO] HITACHI

[JonesDieselPerforman]

hitachi had a slightly different version of this machine just based off a zx75us size i believe

[gangesexcavating]

@JonesDieselPerforman I always thought a 6-way blade on each end of the carbody would be a great idea, stability, and wow very useful. If its a 20 ton hoe give it 330 final drives.

[JonesDieselPerforman]

@gangesexcavating a 6 way on either end would be great for levelling itself out on demolition rubble. I think they built this machine mainly for earthquake disaster type work...all to common in Japan! I also agree about beefing up the final drives,or even a larger undercarriage like off a zx270lc or larger to add to the stability...now im just rambling LOL

[gangesexcavating]

@JonesDieselPerforman now thats a perfect idea, That makes very good sense. Thats what it would be for, I am sure.

[JonesDieselPerforman]

@JonesDieselPerforman but a larger UC would take away from its confined space accessability...

[TheLarrytwo]

Intresting. Thanks

[gangesexcavating]

cool video!

Regards from Canada, British Columbia

[copperheadmarine]

@gangesexcavating What would you think is the advantage?

[gangesexcavating]

@copperheadmarine It would be a good multi-tasking demolition tool in confined locations, I can think of that merit. It would take me some time to get my head around the 2 booms, LOL

[AkabusTraffic]

おいおい、解説者さんよぉ「腕」じゃなくて「アーム」と言おうか­w

[A11NF11Z]

なんでもいいけどドライブレコーダー辺りを搭載した頭部部分を付­けた方がいい

割と冗談抜きで

他国に先にやられちゃうよ　

[chloeiaflava]

後ろの有るサルは何よ

誰か教えて

[msuemix]

ガンダム建機ってやつでつね

[TheKokonen]

ちょっとどうでもいいことお聞きしてしまいますが

主さんカメラEOS 7Dじゃないですか？

写り方、シャッター音が持ってるものとそっくりでしたので気にな­っています。

違ったらすいません。

[toragonzo]

韓国に盗まれたくない技術だな

[sonica660]

実現できそうなのは、ＭＳじゃなく、ＷＭだね。



[180SXTYPE1]

アームを止めた際の慣性質量による振動をダンパーでフィードバッ­クして吸収出来れば実用化完了ですね。

[kurikurikuri1959]

いよいよ重機の世界もロボットっぽくなってきた。

しかも遠隔操作出来るなんて素晴らしい。

[yunitibi2set]

子供たちのはしゃぎっぷりが微笑ましいですね

[bucketmatt]

@Draglineoperator

Its pretty obvious you are a Dragline operator, no concept of the finer points of hydraulic excavators. Its obvious that this design although a little ambitious, is an attempt to reduce downtime when having to change attachments as in this clip you would have to have either two machines and operators side by side (expensive) or you would have to keep changing from hammer to shear each time you came across some steel or rebar.

Hitachi are the biggest in the business

[tubestick00]

tsunami

[HanamizuAruru]

原発の解体に使えそうね

[caterpillard11r]

WTF most useless machine ever he can only use one boom at a time

[Draglineoperator]

useless, i would thrown one of those arms into another and busted lines all over the place. Demolition may be the only place this machine would ever be useful, and even then with that other boom that will lay way out there, would only set it on its side. but its a japanese or chinese machine so they want to make sure they have the best and the most.

[bucketmatt]

@Draglineoperator

Its pretty obvious you are a Dragline operator, no concept of the finer points of hydraulic excavators. Its obvious that this design although a little ambitious, is an attempt to reduce downtime when having to change attachments as in this clip you would have to have either two machines and operators side by side (expensive) or you would have to keep changing from hammer to shear each time you came across some steel or rebar.

Hitachi are the biggest in the business

[xray606]

Interesting idea, but I think you'd have to do it so the cab was in the middle, with the arms on both sides... then be able to retract the arm way back, so it doesn't get in your way.

[vladimir2366fa]

NEW．救災重機械