LONG REACH BOOM
Long Reach Boom & Extended Arm
River heavy industry(RHI) specializes in the design, production and custom-made long-reach arms for various brands of hydraulic excavators.
Jiangsu River Heavy Industry(RHI) stands as a prominent manufacturer and supplier of long-reach arms in China, delivering premium-grade extended arms/sticks renowned for their durability and quality across global markets. Our comprehensive range includes excavator extension arms 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 the unique specifications and applications of our discerning clientele, ensuring optimal performance and satisfaction.
Application of Extended Arm
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.
Clean Up Waterways and Fish Ponds
Water Resources and Hydropower Engineering
Construction and Subway Excavation
The Advantages of River’s long reach boom
- 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.
Plasma Cutting
Robot Arm Weiding
Polishing
Finishing
Machining
Spray Painting
Each Long-reach Package Comes Standard with The Following Items
Long reach front 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 comes standard with the following items:
Technical Data
| Models | Extension boom（A） | Extension arm（B） | Transport height（C） | Max. excavation radius（D） | Max. unloading height(E) | Max. excavation height(F) | Max. excavation depth(G) | Bucket capacity | Working weight | Increase in weight |
|---|---|---|---|---|---|---|---|---|---|---|
| 12T | 7100mm | 5900mm | 2900mm | 11200mm | 7350mm | 9350mm | 9000mm | 0.3m³ | 12T | 3000kg |
| 20T | 8220mm | 7160mm | 2980mm | 14500mm | 10390mm | 12510mm | 11340mm | 0.4m³ | 12T | 4000kg |
| 25T | 8220mm | 7160mm | 3050mm | 14500mm | 10490mm | 12610mm | 11370mm | 0.4m³ | 12T | 4200kg |
| 30T | 10000mm | 8000mm | 3210mm | 17300mm | 11720mm | 13920mm | 13010mm | 0.4m³ | 12T | 5200kg |
| 35T | 11000mm | 9000mm | 3210mm | 19200mm | 12920mm | 15120mm | 15000mm | 0.5m³ | 12T | 6000kg |
| 40T | 12000mm | 10000mm | 3400mm | 21100mm | 14240mm | 16900mm | 16500mm | 0.6m³ | 20T | 6500kg |
| 45T | 13000mm | 11000mm | 3400mm | 22900mm | 15230mm | 17800mm | 18000mm | 0.6m³ | 20T | 7000kg |
Explore quality long-reach booms with special sizes—contact us for customized options tailored to your unique project requirements!
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FIND YOUR RIGHT SOLUTION WITH RIVER HEAVY INDUSTRY
At RIVER HEAVY INDUSTRY, we prioritize delivering top-notch amphibious excavators and excavator attachments. For inquiries or to discuss your specific needs, kindly fill out the form below. Your satisfaction is our global priority, and we ensure swift responses to clients worldwide. We look forward to connecting with you soon!