|Color:||Customized||Part Name:||Boom/Arm/Bucket Cylinder|
|Type:||Hydraulic Oil Cylinder||Material:||Q345B+Q460D|
|After-sales Service Provided:||Online Support||Condition:||Parts|
OEM Long Reach Boom And Stick,
Antiwear Long Reach Boom And Stick,
Durable Excavator Dipper Arm Extension
New OEM Quality Extended Arm Long Excavator Long Reach Boom and Stick Arm for different size Excavator CE-approved custom size 30-36T excavator long reach boom for Hitachi/Doosan/Cat/Sany
The video show of long reach arm boom for excavators
The introduction of excavator long reach attachment
1. The conventional material is Q345, and the enhanced version is Q460. The plate is thin, high in strength, light in weight, and reduces the load of the excavator.
2. The bushing in the boom seat cover is made of copper (with self-lubricating carbon powder inside).
3. The oil pipes are all made of high-precision cold-drawn seamless steel pipes, which have undergone pickling and phosphating treatment, with good material and high strength.
4. All the long arms are integrally bored after welding to ensure the concentricity between the pins and the quality.
The picture show of long reach front
Contact Person: Sophia