LRA3365 Long Reach Arm – 65’7″

The LRA3365 Long Reach Arm is designed for heavy-duty excavation tasks and features a length of 65 feet 7 inches. This extensive reach enables operators to access and work in challenging or remote areas on construction sites.

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Description

The LRA3365 Long Reach Arm is designed for heavy-duty excavation tasks and features a length of 65 feet 7 inches. This extensive reach enables operators to access and work in challenging or remote areas on construction sites. The boom extends to 37 feet 3 inches, while the stick measures 27 feet 9 inches, providing significant operational flexibility and precision for tasks such as trenching, foundation excavation, and material handling.

Key features include a bucket capacity of 1.1 cubic yards (0.8 cubic meters), which facilitates the efficient handling and movement of materials and contributes to enhanced productivity on-site. The arm’s robust construction ensures durability and reliable performance, making it suitable for a wide range of project sizes and complexities.

The LRA3365 incorporates advanced technology and safety features to optimize the operator’s work environment. Its combination of extended reach, substantial bucket capacity, and robust design supports efficient and accurate performance in construction and excavation operations.

Excavator Weight: 33-36 tons

Features of LRA3365 Long Reach Arm

Extended Boom and Arm:
The LRA3365 features an extended boom and arm, enabling operators to reach remote areas and perform deep trenching or foundation excavation with minimal repositioning required.

Robust Construction:
The LRA3365 is constructed with reinforced components and high-grade materials, designed to endure the stresses of heavy-duty excavation tasks, ensuring long-term operational reliability.

Precise Control:
Equipped with advanced hydraulic systems and proportional joysticks, the LRA3365 allows for precise control during digging, grading, and material handling operations.

Analysis and Simulation:
Each LRA3365 assembly undergoes rigorous Simulation Stress and Strength Analysis tests to validate quality and durability. These tests are conducted by trained engineers using state-of-the-art applications and CAD software.

NDT Test:
The LRA3365 incorporates high-quality welding techniques to ensure superior strength and durability. Each welded assembly is subjected to thorough Non-Destructive Testing (NDT) to verify compliance with quality standards.

Optional Accessories:

  • Pre-Plumbed Hydraulic Lines and Hose Brackets:
    Pre-plumbed hydraulic and discharge hose lines are provided for plug-and-play installation, reducing setup time. This feature facilitates immediate project commencement. The pre-installed hydraulics and hose brackets can save approximately 24 hours of labor time compared to manual setup. They are compatible with both hydraulic dredge pump attachments and standard mechanical dredging (pump not included).
  • Hydraulic Hose Connections:
    The assembly includes pre-installed, highly flexible hydraulic hose connections designed for durability and superior strength, ensuring efficient hydraulic fluid flow and seamless operation.
  • Slurry Discharge Hose Brackets:
    Optional slurry discharge hose brackets are engineered to enhance flow and throughput and resist abrasive materials, thereby extending service life and operational uptime.

Benefits of LRA3365 Long Reach Arm

Extended Reach:
The LRA3365 Long Reach Arm enhances the operational reach of standard excavators, enabling access to distant and difficult-to-reach areas. This feature is particularly advantageous for applications such as dredging in rivers or canals, deep excavation, and high-elevation demolition.

Deep Digging:
The LRA3365 facilitates increased excavation depth, allowing for efficient digging of deep foundations, trenches, and underground utilities. Its extended reach minimizes the need for frequent excavator repositioning, optimizing job site productivity and reducing operational time.

Versatility:
Compatible with a variety of attachments, the LRA3365 provides flexibility for diverse applications. Operators can interchange attachments to perform multiple functions without requiring additional equipment, enhancing the versatility of the excavator.

Extreme Precision:
The LRA3365 Long Reach Arm offers high precision in excavation and dredging operations. Its design allows for accurate manipulation of the excavator in challenging or concealed areas, improving the accuracy of tasks performed.

Environmental Impact:
The LRA3365 is engineered to minimize disturbances during operation, reducing its impact on ecosystems and wildlife habitats. This design consideration ensures that the use of the long reach arm aligns with environmental protection standards.

Specification

Model
LRA3365
Excavator Weight (ton)
33-36
Length
65’7″ (20 m)
Boom Length
37’3″ (11.3 m)
Stick Length
27’9″ (8.5m)
Max Reach (A)
66’1″ (20.4 m)
Max Depth (B)
46’1″ (13.3 m)
Max Height (C)
63’8″ (19.4 m)
Boom Height (D)
10’6″ (3.2 m)
Bucket Capacity
1’1 yd³ (0.8 m³)

 

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