Excavator long boom arm 16 Meters 18 Meters for CAT320D for sale

Brand Name:ZHONGHE
Certification:CE
Model Number:20~22T
Minimum Order Quantity:1set
Delivery Time:15`20days
Place of Origin:China
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Location: Jiangmen Guangdong China
Address: Cuishanhu New District, Kaiping City, Jiangmen City, Guangdong Province, China
Supplier`s last login times: within 47 hours
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Excavator long boom arm 16 Meters 18 Meters for CAT320D for sale

Zhonghe Machinery Catalogue- From Sophia whatsapp ...

Catalog of long reach boom-Sophia whatsapp 0086181...


The video show of construction equipment boom


  1. Increased Reach: One of the primary advantages of using an excavator with an extended boom is the significant increase in reach. The extended boom allows the machine to access areas that are otherwise difficult to reach, such as deep trenches, tall structures, or over obstacles. This increased reach enhances the versatility and effectiveness of the excavator, enabling it to complete a wider range of tasks.

  2. Improved Digging Depth: The extended boom also provides the excavator with improved digging depth capabilities. With the longer reach, the excavator can dig deeper into the ground without the need to reposition the machine constantly. This is especially beneficial in applications like mining, foundation digging, or deep excavation projects where reaching greater depths is crucial.

The parameters of excavator extended arm

NameNoMaterialWarranty
Boom1Q355B360
Arm1Q355B360
Bucket1Q355B90
Bucket cylinder1-180
Linkage Assembly1Q355B180
Pin640Cr0
High-pressure hose94 layers wire ring0
Lubrication pipe31 layer wire ring0
Steel tube620#steel0

Application Range:of hitachi long arm

Excavator Long Reach Boom is a Special purpose Attachment for Deep and Long Distance Dig-

ging and Dredging. It is Widely Used in Sand and Gravel Pits Digging, Slope Forming, Setting

Banks, Cleaning Ponds, Waterway, etc. Recently, More and More Long Reach Booms Appear in Demolition Site and Some Other Special Condition Work Site.


The pictures of sany long boom excavator stick




China Excavator long boom arm 16 Meters 18 Meters for CAT320D for sale supplier

Excavator long boom arm 16 Meters 18 Meters for CAT320D for sale

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