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LRA2357 Long Reach Arm – 57’5″

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The LRA2357 Long Reach Arm is a high-capacity excavation component designed for demanding applications. With an overall length of 57 feet 5 inches, it provides extended reach, enabling operators to access and perform tasks in hard-to-reach areas on site.

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Description

The LRA2357 Long Reach Arm is a high-capacity excavation component designed for demanding applications. With an overall length of 57 feet 5 inches, it provides extended reach, enabling operators to access and perform tasks in hard-to-reach areas on site. The boom extends 30 feet 6 inches, while the stick measures 22 feet 8 inches, offering significant flexibility and precision for activities such as trenching, foundation excavation, and material handling.

A key feature of the LRA2357 is its bucket capacity of 0.8 cubic yards (0.6 cubic meters), allowing for efficient handling and movement of materials, thus improving productivity. The arm’s robust construction and reliable performance make it suitable for various project scales and complexities.

In addition to its mechanical capabilities, the LRA2357 incorporates advanced technology and safety features, contributing to an enhanced operational environment. The combination of extended reach, substantial bucket capacity, and durability makes this model integral to optimizing performance in construction and excavation tasks.

Excavator Weight: 23-26 tons

Features of LRA2357 Long Reach Arm

  • Extended Boom and Arm
    The LRA2357 is equipped with an extended boom and arm, which facilitates access to distant or elevated areas and enables the excavation of deep trenches and foundations without necessitating frequent repositioning of the excavator.
  • Robust Construction
    Constructed with reinforced components and high-grade materials, the LRA2357 is designed to endure heavy-duty excavation tasks, ensuring operational robustness and reliability.
  • Precise Control
    The arm is integrated with advanced hydraulic systems and proportional joysticks, which enhance control during operations such as digging, grading, and material handling.
  • Analysis and Simulation
    Each LRA2357 assembly undergoes comprehensive Simulation Stress and Strength Analysis to guarantee superior quality and durability. These analyses are conducted using state-of-the-art applications and CAD software under strict supervision by qualified engineers.
  • NDT Testing
    The LRA2357 is manufactured to deliver high-performance results, supported by advanced welding techniques that ensure structural integrity and durability. Non-Destructive Testing (NDT) is performed on all welded components to ensure they meet or surpass quality standards.
  • Optional Accessories
    • Pre-Plumbed Hydraulic Lines and Hose Brackets: Equipped with pre-plumbed hydraulic and discharge hose lines for plug-and-play installation, reducing setup time. The inclusion of pre-installed hydraulics and hose brackets eliminates approximately 24 hours of labor compared to traditional setup methods. Compatible with both hydraulic dredge pump attachments and standard mechanical dredging. Pump not included.
    • Hydraulic Hose Connections: Features pre-installed, highly flexible hose connections designed for durability and superior strength, ensuring efficient hydraulic fluid flow and seamless operation of the assembly.
    • Slurry Discharge Hose Brackets: Includes optional slurry discharge hose brackets that are robustly constructed to enhance flow and throughput. These brackets are resistant to abrasive materials, extending their operational lifespan and minimizing downtime.

Benefits of LRA2357 Long Reach Arm

  • Extended Reach
    The LRA2357 Long Reach Arm enhances standard excavators’ reach capabilities, enabling access to remote or elevated areas. This extension is advantageous for applications such as dredging in rivers and canals, deep excavation tasks, and high-elevation demolition, where more than traditional reach would be required.
  • Deep Digging
    The LRA2357’s increased digging depth facilitates the efficient excavation of deep foundations, trenches, and underground utilities. The extended reach reduces the frequency of excavator repositioning, thereby optimizing job site productivity and operational efficiency.
  • Versatility
    The LRA2357 is compatible with a variety of attachments, enhancing its adaptability for different tasks. This versatility allows operators to switch between attachments without requiring additional equipment, making it suitable for diverse operational needs.
  • Extreme Precision
    The arm’s extended reach enables high-precision operations, enhancing the excavator’s ability to perform detailed work in hard-to-reach or confined areas. This precision is critical for tasks requiring meticulous control and accuracy.
  • Environmentally Friendly
    Compared to other excavator attachments, the LRA2357 minimizes operational disturbances. Its design ensures reduced impact on surrounding ecosystems and wildlife habitats, contributing to more environmentally responsible excavation practices.

Specification

Model
LRA2357
Excavator Weight (ton)
23-26
Length
57’5″ (17.5 m)
Boom Length
30’6″ (19.3 m)
Stick Length
22’8″ (6.9m)
Max Reach (A)
54’5″ (16.6 m)
Max Depth (B)
38’1″ (11.6 m)
Max Height (C)
51’2″ (15.6 m)
Boom Height (D)
9’5″ (2.9 m)
Bucket Capacity
0’8 yd³ (0.6 m³)

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