Doosan Infracore Europe yatulutsa DX380DM-7, mtundu wake wachitatu mu High Reach Demolition Excavator, ndipo yalowa nawo mitundu iwiri yomwe idatulutsidwa chaka chatha.

Pogwira ntchito kuchokera pa kabati yooneka bwino kwambiri pa DX380DM-7, woyendetsayo ali ndi malo abwino kwambiri oyenera kugwiritsidwa ntchito pogwetsa, yokhala ndi ngodya yoweramira madigiri 30. Kutalika kwakukulu kwa pini ya boom yogwetsa ndi 23m.
DX380DM-7 imasunganso chonyamulira chapansi chomwe chimasinthidwa ndi madzi, chomwe chimafikira m'lifupi mwake mpaka 4.37m kuti chikhale chokhazikika bwino pogwira ntchito pamalo ogwetsera. M'lifupi mwa chonyamulira chapansi mutha kubwezedwa ndi madzi mpaka 2.97m m'lifupi mwake mopapatiza, kuti chinyamulire makinawo. Njira yosinthirayi imachokera pa kapangidwe ka silinda yamkati yopaka mafuta nthawi zonse yomwe imachepetsa kukana panthawi yoyenda komanso imathandizira kupewa kuwonongeka kwa zigawo zake.
Monga ma excavator onse a Doosan demolition, zinthu zodziwika bwino zachitetezo zimaphatikizapo FOGS cab guard, ma valve achitetezo a boom, ma boom apakati ndi ma arm cylinders komanso njira yochenjeza kukhazikika.

Kapangidwe ka Multi-Boom Kuti Muzitha Kusinthasintha
Mofanana ndi mitundu ina ya High Reach, DX380DM-7 imapereka kusinthasintha kwakukulu pogwiritsa ntchito kapangidwe ka modular boom ndi makina otsekera a hydraulic. Kapangidwe katsopano aka kamapangitsa kuti kusintha kosavuta pakati pa boom yogwetsa ndi boom yosuntha nthaka kuchitike kuti ntchito zosiyanasiyana zichitike pa projekiti yomweyo, pogwiritsa ntchito makina omwewo.
Kapangidwe ka multi-boom kamalolanso kuti earthmoving boom ikhazikitsidwe m'njira ziwiri zosiyana, zomwe ndi demolition boom, zimapereka kusinthasintha kwina ndi ma configurations atatu osiyanasiyana a base mashini omwewo.
Choyimilira chapadera chimaperekedwa kuti chithandize kusintha kwa boom, chomwe chimachokera ku maulumikizidwe osinthika mwachangu a hydraulic ndi mechanical coupler. Dongosolo lokhala ndi silinda limagwiritsidwa ntchito kukankhira ma lock pini pamalo pake kuti athandize kumaliza ntchitoyi.
Ikakhala ndi chitoliro chofukula molunjika, DX380DM-7 imatha kugwira ntchito mpaka kutalika kwa 10.43m.