9 Meter Excavator Long Arm And Stick for Doosan DX75 Excavator

Description:

Long reach boom is usually needed in some special projects,Lots of our customers are projects contractor,they purchase long boom for their new projects.

1, We specialize in customizing all kinds of long reach boom for all brand excavators.

2, We have detailed dimension of Doosan DX75,we can customize this long boom for your Doosan DX75 excavator

3, Main sheet Material of this long boom is Q345B.Pin’s material is 42CrMo4.

4, Welding is protective-gas welding,the protective gas is 80% Argon and 20% CO2 mixed.This is golden standard for protective gas

5, Before welding,we have use big edge milling machine mill the edge of the sheet.So the welding can go to the internal of the steel-sheet and make the structure have higher performance

6, For all base,joint and other main structure of the long boom,we use boring machine adjust the precision after welding,to avoid the welding-stress leading to big tolerance.

7, We will prepare lubricant pipe system,hydraulic system,bucket,bucket cylinder,linkage,pins and hoses for the long boom we supply you.

8, Stick cylinder of the long boom,can use original stick cylinder to save the cost,if you need the stick cylinder,we also can prepare for you.

Specifications:

Applications:

1. Customer rebuild his DX75 excavator to a Amphibious excavator with 9 meter long reach boom,Mainly for his new project,dredging river

2. Dredging river.

Delivery pictures:

This Doosan DX75 long reach boom was export to Europe