The weight of excavator extended arms varies significantly based on model and design, typically ranging from 2-10 tons. Key specifications include:
1. Technical Parameters
Length Options: 3-20 meters (customizable)
Material: High-strength welded steel plates
Load Capacity: Enhanced structural design for deep excavation
2. Model Compatibility
Hengwang extended arms support:
10-16T excavators: 13m arms
20-35T excavators: 15-20m arms
Heavy-duty models (45T+): Up to 26m ultra-long arms
3. Applications
Ideal for:
River dredging
Deep foundation pits (10m+ depth)
Bridge construction and demolition
4. Modification Notes
Recommended for machines with 50-80% remaining lifespan
Requires upgraded hydraulic systems for optimal performance
Hengwang extended arms undergo rigorous stress testing to ensure durability in demanding conditions. (Updated: May 2025)
Note: All specifications subject to technical verification based on actual working conditions.