Standard excavator boom arm &

US $15000

Min. Order:1 pc
Keywords:Liebherr long reach , volvo long reach , Daewoo long reach
Origin:Made In China

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Member Information

Company NameDongguan Jianhua Machinery Co., Ltd
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Contact:Mike ChangSales Manager
Last Online:04 Mar, 2018
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Product Description

We specialize in standard booms and arms,long reach booms 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.

Long reach booms are an ideal solution for river and sea dredging either on land or barge, pond excavation and maintenance, deep foundation excavation, drainage construction, distant digging, etc.


1.Excavator Long Reach Boom Arm 2.Meet Customer's Request 3.Competitive Price and Quality 4.Good Welding,High Performance

Product Basic Details:

Model No.: E320,EX200,ZAX330, PC300,PC360,PC400,
Application: Excavator Long Reach Boom Arm
Price: FOB Shenzhen,China
Delivery Time: About 15-30 Days After Contracted
Material: Q345
Technique: Welding
Color: Yellow,Orange,Blue or As Customer's Request

Brand: Komatsu, Hitachi, Kobelco, Daewoo,Sumitomo,Volvo,Doosan and so on 

Type:standard boom and arm,long reach boom and arm,heavy duty long reach boom and arm,high reach demolition.

Building demolition, river dredging, high way foundation, dam and powerplant construction project, etc

There are more models details for reference:

Technical Parameters of boom & arm (For Komatsu 2 segments)      
Model No. PC120-6 PC200LC-6 PC220LC-6 PC300LC-6 PC350LC-6 PC400LC-6 PC450LC-6
Boom and Arm length(mm) 13000 15380 15380 18000 20000 22000 24000
Boom and Arm Weight(kg) 3000 4000 4200 5200 6000 6500 7000
Bucket hold capacity(m3) 0.3 0.4 0.4 0.4 0.5 0.6 0.6
Max.Digging Height(mm) 11300 12510 12610 13720 14920 16100 17300
Max. Digging Outside scope(mm) 12500 15100 15100 17600 19600 21600 23600
Max.Digging Depth(mm) 9000 11340 11370 13000 15000 16500 18000
Total Height(mm) 2900 2980 3040 3210 3210 3400 3400
Additional Weight(kg) / / / 1000 1500 2000 2500

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