Excavator Long Reach Arm with Stone Grapple for River Applications
Overview of the Long Boom Arm for Sale:
In construction operations, a long reach boom excavator is highly effective for excavation tasks. Its extended arm provides access to larger areas compared to standard boom arms, reducing the frequency of machine repositioning. This adaptable long boom arm is compatible with various excavator brands and excels at excavating materials such as sand, soil, silt, and gravel. Long reach excavators are frequently utilized for river cleaning, dredging, and cargo unloading at docks. Reinforcements in critical stress areas ensure efficient operation while minimizing maintenance downtime. The long arm excavator designed for Komatsu is constructed from Shaogang Q355B steel, recognized for its superior welding characteristics and crack resistance.
Key Features of the Excavator Long Arm:
High-Quality Materials: Available in Shaogang Q355B, Q690D, or other specified materials.
Versatile Applications: Ideal for dredging and excavating sand, soil, silt, and more.
Thoughtful Design: Each long excavator boom is comprehensively designed, considering every detail.
Rigorous Testing: Comprehensive testing is conducted prior to delivery to clients.
Excavator Model(m) | Counterweight (ton) | Bucket capacity (cbm) | Boom(m) |
Length(m) 19-20 |
Bucket cylinder | Arm(m) | |||
30-36T | 0 | 0.6 | 11 | |
20T | 9 | |||
37-39T | 0 | 0.6 | 11 | |
20T | 9 | |||
40-47T | 0 | 1 | 11 | |
25T | 9 | |||
25-28T | 3.5T | 0.4 | 12 | 21-22 |
12T | 10 | |||
30-33T | 2.5T | 0.4 | 12 | |
12T | 10 | |||
35-39T | 1.5T | 0.6 | 12 | |
20T | 10 | |||
40-47T | 0 | 0.8 | 12 | |
20T | 10 | |||
30-35T | 3.5T | 0.4 | 13 | 23-24 |
12T | 11 | |||
35-39T | 2T | 0.4 | 13 | |
12T | 11 | |||
40-47T | 0 | 0.6 | 13 | |
20T | 11 |
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