High quality Excavator Super Long Front,SUP built!

We can design and produce standard booms and arms,Excavator Super Long Front/long reach boom and high reach demolition.with advanced CAD system and various machining equipments and skilled experienced workers and practical knowledge application and with reasonable selection of materials and the thickness after analynsis of stress concentration part through FEM the products' structure intension and using capability are guaranteed.the inside buffer plate is to support tensile load,which prolongs the service life of excavators.
 

Excavator Super Long Front/long reach boom is mainly applied in the transit of building materials like earth, sand, and concrete, the slope maintenance of expressways, and the dredging of watercourses, etc. 

Applicable models:

PC60, PC100, PC120, PC200, PC300, and PC400
CAT170, CAT110, CAT200, CAT240, CAT320, and CAT330
EX60, EX100, EX200, EX220, EX230, EX240, EX330, and EX360
SK60, SK100, SK120, SK200, SK220, SK230 SK300 SK350 SK400

HD250, HD400, HD450, HD550, HD700, HD800, HD820, HD900, HD1230, HD1250, HD1430, HD1880,

SH60, SH100, SH120, SH200, SH220, SH230, SH240, SH300, SH330, SH350, SH450,

S280, S340, LS280.

DH200, DH220, DH300, DH330, DH340, DH420, DH470,

R200, R220, R300, R350, R400. etc.

Customer's request welcome