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High quality high reach demolition Arm & Boom for excavators, SUP built!

SUP Construction Equipment Co. is one of the leading excavator attachment manufacturers in China,specialize in long reach arm & boom(super long front),high reach demolition boom/front,telescopic arm,slide arm,standard boom&stick,general bucket,heavy duty bucket,rock bucket,skeleton bucket,quick hitch,excavator ripper,grapple, etc.

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.

High reach demolition boom& arm is mainly applied in demolishing high-rise, usually working with the hydraulic breaker or hydraulic shear at the top, when rising us, it can keep a safe distance between building and excavator when It's working to protect the operator.

SUP High Reach Demolition Feature:Advanced material selection and stress analysis make sure it could last long working life, strict structure design ensures high working efficiency.

Product Specification / Models

The specifications and types can meet the requirements of over 90 kinds of excavators such as KOMATSU, KOBELCO, HITACHI, KATO, SUMITOMO, CAT, HYUNDAI, DAEWOO, 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

high reach demolition application: Demolishing high-rise
Suitable for all Excavator model, we can design the Length from 8M to 30M,

Other Information

Technical parameters of high reach demolition(Take Komatsu excavator for example):


Models Total length (mm) Weight (kg) Limitation for weight of shear (kg) Overall Height (mm)
PC120-6 12000 3000 under800 3000
PC200LC-6 14000 4500 under1500 3100
PC220LC-6 16000 5000 under2000 3160
PC300LC-6 18000 6000 under2000 3290
PC350LC-6 20000 7000 under2000 3290
PC400LC-6 22000 8000 under2000 3420
PC450LC-6 24000 9000 under2000 3420

Customer's request welcome

For more information, we warmly welcome you to visit us at http://www.superlongreachboom.com