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Excavator Rock Arm

The excavator rock arm, also known as the eagle's beak arm and the super hook, is a powerful tool for excavating and breaking weathered rocks, shale rocks, red sandstone, etc. Compared with traditional breaker operations, it has the advantages of high efficiency and low loss. Compared with traditional blasting operations, It means the operation efficiency is higher, the crushing cost is lower, and the maintenance cost is also very low.                       
The rock arm of the excavator is also called the eagle's beak arm and the super hook. It is specially designed for processing weathered rock and shale. Under normal circumstances, the ripper of the standard arm cannot work, and the working efficiency of the breaker is relatively high. The work of the ripper is low and cannot meet the needs of the project and create greater profits. The work of the excavator rock arm is because the overall arm is shortened and the internal filling is heavier. For example, the large arm of a model of about 45 tons can reach 16-17 tons, which can greatly increase the excavation strength of the excavator and can overcome more difficult problems. Poor working environment.
Excavator rock arms and solid arms are powerful tools for excavating and breaking weathered rocks, shale rocks, red sandstone, etc. Compared with traditional breaker operations, they have the benefits of high efficiency and low loss. Compared with traditional blasting operations, the operating efficiency is higher. Low crushing cost and low maintenance cost.
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  • Product Description
  • Specifications

Excavator Rock Arm About Tiannuo Machinery

With over 10 years of experience, Tiannuo Machinery has established itself as a leading manufacturer in the construction equipment industry, specializing in Excavator Rock Arm. Known for our commitment to quality and innovation, we provide durable and efficient excavator modifications that cater to various industries, including construction, demolition, mining, forestry, and agriculture.

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What is an Excavator Rock Arm?

Excavator Rock Arm is a vital attachment designed to enhance the digging power and reach of standard excavators. Engineered for tough environments, these arms are essential for tasks that involve digging through rock, handling heavy materials, and working in challenging terrains, making them indispensable across multiple industries.

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Excavator Rock Arm Key Features

High Durability: Constructed from high-strength steel, our products are built to withstand harsh conditions and heavy-duty use, ensuring longevity and reliability.

Enhanced Reach and Power: Designed to extend the reach of your excavator and provide additional power for digging and material handling, especially in hard rock and heavy soil environments.

Customizable Options: We offer a range of customization options, including varying lengths, lifting capacities, and specialized attachments to meet your specific operational needs.

Seamless Compatibility: Our Excavator Rock Arm are compatible with all major excavator brands, allowing for easy installation and integration with existing equipment.

Safety-First Design: Equipped with safety features like reinforced stability and overload protection, our rock arms are designed to meet industry safety standards and reduce operational risks.

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How It Works

The Excavator Rock Arm is designed to attach securely to your excavator, enhancing its capabilities for heavy-duty digging and material handling. By extending the reach and providing additional power, these arms are ideal for tasks like rock excavation, trenching, and handling large boulders. The improved control and strength offered by our rock arms make them essential for projects that demand precision and power.

Workshop Display

At Tiannuo Machinery, our manufacturing facility combines precision engineering with cutting-edge technology to produce high-quality products. Each product is crafted using premium materials and undergoes rigorous quality control processes to ensure durability and performance in the toughest environments. Our team of experienced engineers is committed to delivering products that meet the highest standards of excellence.

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Testimonials

Mark S., Demolition Contractor
"Tiannuo's product has transformed the way we handle demolition projects. The increased reach and power have made our work much more efficient and effective."

Laura H., Mining Operations Manager
"The customization options from Tiannuo allowed us to get an excavator arm perfectly suited for our mining needs. Its durability and performance have been outstanding."

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FAQ

Q: What is the lead time for an Excavator Rock Arm?
A: The typical lead time is 4-8 weeks, depending on customization requirements.

Q: Are these arms compatible with my excavator model?
A: Yes, our rock arms are designed to be compatible with all major excavator brands. We also offer customization to ensure a perfect fit.

Q: How do I maintain the Excavator Rock Arm?
A: Regular inspection and maintenance are recommended. We provide a detailed maintenance guide with each purchase to help keep your equipment in optimal condition.

Q: Does Tiannuo Machinery offer after-sales support?
A: Absolutely! We offer comprehensive after-sales support, including installation guidance, training, and access to spare parts.

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Conclusion

Tiannuo Machinery is your trusted partner for high-quality products. Our products are designed to enhance the functionality and efficiency of your operations, providing durability, customization, and robust after-sales support. Whether your needs lie in construction, mining, or forestry, our rock arms offer a reliable solution to meet your project demands. Contact us today at tiannuo@railwayexcavatorattachments.com or tiannuojixie@railwayexcavatorattachments.com to learn more about how the Excavator Rock Arm can take your operations to the next level.

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Applicable excavator tonnageUnit40-45T60-65T80-100T
Maximum operating rangemm630074007600
Maximum operating radiusmm710079008100
Transport heightmm387043204730
Cylinder inner diametermm2002203670
Piston rod diametermm1401703100
Upper arm lengthmm510060207100
Working length of forearmmm140016001700
Soil loosening teethmmD11D12D12
WeightT162532
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