Excavator 16m Demolition Boom High Reach Arm and Boom Demolition Arm for 20-25T Excavator
Features of Three-Section Boom
1. Customizable length based on machine type and demolition height.
2. Material options (Q355B, Q550D, Q690D) and graphite bronze bushings based on working conditions.
3. Precision seamless pipes with custom thickened joints and argon welding ensure 100% leak-proof performance.
4. The opening angle of the boom arm can reach 180 degrees, the overall proportion is reasonable, and the belt hammer can be rotated.
5. The entire boom arm is post-weld bored, achieving precision comparable to original arms, ensuring superior overall quality.
6. Provide a full set of modification design solutions, including double/triple valves, counterweights, foot switch installation and other overall modification services.
Quality Control
Post-welding Testing
Accuracy Testing
Weld bead testing
Testing before send out goods
Operation Testing
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