Dewanda long reach booms use high-strength steel, robotic welding, and reinforced structures for durable performance, fast delivery, and full OEM/ODM customization—contact us.

Discover how a custom excavator arm can optimize your machine for special projects, with key tips on design, compatibility, hydraulics, and performance upgrades.

Avoid costly errors when selecting an excavator long arm attachment. Learn real-world mistakes, tips, and technical pitfalls before you buy or install.

Dewanda's Worldwide Support Ecosystem for Extended Boom Operations

Learn about common failures of excavator long arms and how to fix them. Discover practical solutions to keep your equipment running smoothly.

Explore Dewanda’s expert tips for maintaining excavator long arms. Learn how proper care extends lifespan and improves performance in daily operations.

The boom and stick on an excavator and boom cylinder on excavator are vital for efficiency and durability. Dewanda focuses on robust design, advanced materials like high-strength steel, and innovations such as SmartCylinder technology and NanoFusion coatings. Dewanda’s commitment to quality makes us a trusted industry leader.

Guangzhou Xiangyao Construction Machinery Co., Ltd is proffessional in deal with all kinds of construction machineries and excavator spare parts, was established in 2010