LONG REACH BOOM

Extended Arm – Long Reach Boom For Excavator

River Heavy Industry (RHI) specializes in the design, production, and customization of long-reach boom, particularly adapted for various brands of hydraulic excavators, including those requiring long reach excavator. Our long reach boom ensures optimal performance and efficiency for specialized excavation needs

Jiangsu River Heavy Industry(RHI) is a prominent manufacturer and supplier of long-reach booms in China. We deliver premium-grade extended arms/sticks renowned for their durability and quality across global markets. Our comprehensive range includes excavators with extended boom spanning from 7 tons to 100 tons for crawler excavators, offering extended arm lengths ranging from 7 meters to 30 meters. We prioritize customization to align with our discerning clientele’s unique specifications and applications, ensuring optimal performance and satisfaction.

Technical Specificatinos of Our Long Reach Boom

Amphibious Excavator
Operating Weight		 Total Length Boom Length Arm Length Bucket Capcity Max. Excavation Radius(L1) Max. Unloading Height(L2) Max. Excavation Height(L4) Max. Excavation Depth(L3)
m ft m ft m ft m³ Yard³ mm mm mm mm
9-10 tons
(Mounted with
7-8 tons Upper Car-body & RS80 Undercarriage)		 7 22.96 3.99 13.09 3.01 9.87 0.30 0.39 7780 7460 9180 4700
9 29.52 5.13 16.83 3.87 12.69 0.20 0.26 9780 9460 11180 6700
19-21 tons
(Mounted with
13-15 tons Upper Car-body & RS150 Undercarriage)		 9 29.52 5.13 16.83 3.87 12.69 0.60 0.78 10220 8870 11340 6305
11 36.08 6.27 20.57 4.73 15.51 0.50 0.65 12220 10870 13340 8305
12.5 41 7.125 23.37 5.375 17.63 0.40 0.52 13263 11784 13846 8254
28-33 tons
(Mounted with
18-23 tons Upper Car-body  & RS215 Undercarriage)		 11 36.08 6.27 20.57 4.73 15.51 0.80 1.04 12080 9915 12800 7815
13 42.64 7.41 24.30 5.59 18.34 0.60 0.78 14080 11915 14800 9815
15 49.2 8.55 28.04 6.45 21.16 0.45 0.59 16080 13915 16800 11815
17 55.76 9.69 31.78 7.31 23.98 0.40 0.52 18080 15915 18800 13815
38-42 tons
(Mounted with 27-33 tons Upper Car-body  & RS300 Undercarriage)		 15 49.2 8.55 28.04 6.45 21.16 0.60 0.78 15350 14015 16925 11560
18 59.04 10.26 33.65 7.74 25.39 0.40 0.52 18350 17015 19925 14560
20 65.6 11.4 37.39 8.6 28.21 0.30 0.39 20350 19015 21925 16560
46-52 tons
(Mounted with
34-37 tons Upper Car-body  & RS350 Undercarriage)		 15 49.2 8.55 28.04 6.45 21.16 0.80 1.04 15800 10180 10860 9680
18 59.04 10.26 33.65 7.74 25.39 0.60 0.78 18800 13180 13860 12680
20 65.6 11.4 37.39 8.6 28.21 0.40 0.52 20800 15180 15860 14680
24 78.72 13.68 44.87 10.32 33.85 0.30 0.39 24500 19900 22300 16500
57-62 tons
(Mounted with
38-44 tons Upper Car-body  & RS400 Undercarriage)		 15 49.2 8.55 28.04 6.45 21.16 1.00 1.30 15800 10180 10860 9680
18 59.04 10.26 33.65 7.74 25.39 0.80 1.04 18800 13180 13860 12680
24 78.72 13.68 44.87 10.32 33.85 0.50 0.65 24800 19180 19860 18680
30 98.4 17.1 56.09 12.9 42.31 0.40 0.52 30800 25180 25860 24680

The long reach excavator boom length is tailored to your requirements, the models of excavator, and the customization options available. Explore quality long-reach booms with special sizes—contact us for customized options tailored to your unique project requirements!

Each Long Reach Package Comes Standard with The Following Items

Long reach boom is an excellent solution for river and sea dredging on land or barge, pond excavation and maintenance, deep foundation excavation, drainage construction, distant digging, etc., especially beneficial for slope forming where standard boom failed to get the necessary job done effectively. There is no customized component/part used in our attachment; we design it with commonly available off-the-shelf components that customers can easily obtain from their local excavator spare parts market. Each long-reach package includes:

  • 1x long boom

  • 1x long stick/arm

  • 1x bucket

  • 1x arm cylinder

  • 1x bucket cylinder

  • 1x boom pin

  • 2x arm pin

  • 2x bucket pin

  • 1 set of Linkage

  • 2x pin for Linkage

  • 1 set of hydraulic pressure hoses

  • Full set of hydraulic piping/tubing

Advantages of Our Long Reach Boom

Extended Reach for Challenging Tasks

Excavators come with an extended-reach arm, designed to significantly increase the machine’s range. This feature allows for deep excavation and demolition work without the need for frequent repositioning, making it ideal for accessing difficult areas like riverbanks, deep trenches, and elevated structures.

Boosted Productivity

Longer booms enable operators to cover more ground efficiently, reducing the time spent on repositioning the machine. This results in faster material handling and improved overall workflow, allowing more tasks to be completed in less time.

Built for Durability and Longevity

Constructed from top-tier materials, RIVER’s long reach boom are engineered for heavy-duty applications. It is built to endure extended use and stress from demanding attachments, minimizing downtime due to repairs and lowering maintenance costs.

Stability and Safety First

With a focus on stability, our attachments ensure safe operation, even in tough environments. The design minimizes tipping risks, providing a secure working platform for both operators and site personnel.

Access to Hard-to-Reach Areas

The extended arm enhances accessibility, particularly in tight spaces or locations other equipment cannot reach. This ensures efficient task completion without needing additional tools or manual labor, improving overall site productivity.

Enhanced Operational Efficiency

The precision-engineered design allows for smooth and responsive operation. Operators benefit from improved control, reducing fatigue and enhancing job performance, leading to quicker project completion and higher satisfaction.

Application of Excavator With Extended Boom

The extended arm is a staple in diverse construction applications, including river dredging, port operations, subway construction, and foundation excavation. Renowned for its exceptional efficiency and safety, it excels in a myriad of operations. When the standard arm falls short of reaching extended and deeper digging distances, the River-produced long reach boom emerges as a pivotal solution, enhancing productivity to meet the demands of challenging projects.

  • Demolition and Construction: Ideal for high-reach demolition tasks, allowing for safe deconstruction of tall structures and buildings.
  • Marine and Dredging Operations: Suitable for extended reach in dredging from land or barge, enabling efficient waterway maintenance and coastal projects.
  • Mass Excavation: Offers greater reach for large-scale earthmoving operations, simplifying deep excavation tasks with buckets or clamshell attachments.
  • Waterway Maintenance: Perfect for cleaning up lakes, rivers, and fish ponds by removing sediment and debris.
  • Hydropower and Water Resources Projects: Supports excavation in water resource management and hydropower engineering works.
  • Urban Construction: Effective for deep subway and tunnel excavation, allowing for precise and efficient digging in confined urban spaces.
why amphibious undercarriage is essential for wetland construction

How Does Long Boom Excavator Work?

Reliable Long Reach Boom Manufacturer – Why Choose RIVER?

RIVER offers a range of long reach booms for excavators, designed to fit different models and meet varying project requirements. With custom lengths available, these arms provide enhanced flexibility for hard-to-reach tasks. In addition, RIVER supplies hydraulic hydraulic dredging pumps and a selection of buckets to ensure complete project efficiency. Whether you need long reach boom for excavator or specialized equipment for your excavation projects, RIVER has the solution to get the job done.

  • Cutting-Edge Manufacturing and Processing Capabilities: As a distinguished Long Reach Boom manufacturer, we boast a comprehensive suite of advanced processing and manufacturing equipment, including laser cutters, plasma cutters, welding robots, and automatic coating lines. This arsenal ensures the precision of our products, guaranteeing both excellence and high production efficiency.
  • Premium-Quality Raw Steel Materials: Our commitment to excellence extends to sourcing raw materials exclusively from China’s top steel manufacturers. The extension arm, crafted from low-alloy high-strength plates with commendable tensile strength, is pivotal for optimizing the efficiency of excavators. Notably, our hydraulic hoses undergo phosphating for superior anti-corrosion and anti-rust properties, safeguarding the hydraulic system from contaminants. The use of copper sleeves on connectors, in place of the commonly used steel sleeve, further underscores our dedication to quality.
  • Advanced Computer-aided Design Tools: Employing state-of-the-art CAD, 3D, and FEA structural design tools, our adept design team provides accurate data analysis for secondary development and personalized customizations. This technological prowess not only facilitates product upgrades but also minimizes production timelines. Addressing concerns of potential cracking and breaking, our innovative designs prioritize the longevity and reliability of our long arms.
  • Stringent Production Processes for Unwavering Quality: At every juncture of the production process, meticulous controls are implemented to guarantee the delivery of products of the highest quality. Our unwavering commitment to strict quality control ensures that our customers receive consistently reliable and top-tier products.

Contact us today to customize your long reach excavator arm and optimize your next project!

Finishing

Plasma Cutting

Robot Arm Weiding

Polishing

Machining

Spray Painting

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FIND YOUR RIGHT SOLUTION WITH RIVER HEAVY INDUSTRY

At RIVER HEAVY INDUSTRY, we are committed to providing high-quality amphibious excavators and specialized excavator attachments. If you have any inquiries or would like to discuss your specific requirements, please fill out the form below. Your satisfaction is our top priority, and we guarantee prompt responses to clients around the world. We look forward to assisting you soon!

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