Customization Anti-wear wear-resistant excellent design 4-12m Excavator Sliding Boom for PC30, PC40, EX200, etc

click here to check the catalog:Zhonghe Machinery Catalog-Contact Sales Manager Aria Directly

An excavator sliding arm is a type of excavator arm that can extend and retract to increase or decrease the reach of the excavator. The sliding arm is made up of two sections that slide in and out of each other. This allows the excavator operator to adjust the length of the arm to match the depth or height of the excavation or construction project they are working on. The ability to extend or retract the arm can also help operators reach over obstacles or work in confined spaces where a full-length arm would not be practical. Excavator sliding arms are commonly used in a variety of construction and excavation projects, including road building, mining, landscaping, and demolition.

Built-in antiwear plastic slider for easy replacement and maintenance
Plate thickness: 20mm
The double oil seal design for the telescopic cylinder prolongs its service life
Double limit design, reduces cylinder over pulling and jitter
The whole plate is cut, not spliced, so as to be more firm and not easy to deform
Steel sliders are welded between the skateboards to avoid direct contact wear

Meets the needs for powerful machines on deep excavatin projects in confined areas

welcome to contact for more models!

1. High Strength by using LG700 material

2. Durability with a long service life by good accessories.

3. Smooth Operation by nylon slide blocks, enough lubrication oil filling holes, double seal telescopic cylinder

Please tell us your excavator model number and the digging length, so that we can give you a suggestion as soon as possible.

CE certification & Utility model patent certificates

Please feel free to contact Aria directly!
Click here to connect with our sales manager Aria: Whatsapp/Wechat:+86 13822325403
Email:excavatorlongarm@gmail.com