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Excavator Extension Arm

20-25 ton excavator: Extends to 16 meters, includes 1 bucket, 1 bucket cylinder, 6 pins, 4 high-pressure hoses, 3 butter pipes, 1 connecting rod assembly, 1 transport link, 8.5-meter extended long arm, 7.5-meter extended small arm.
25-34 ton excavator: Extends to 20 meters, includes 1 bucket, 1 bucket cylinder, 6 pins, 4 high-pressure hoses, 3 butter pipes, 1 connecting rod assembly, 1 transport link, 11-meter extended long arm, 9-meter extended small arm.
35-40 ton excavator: Extends to 22 meters, includes 1 bucket, 1 bucket cylinder, 6 pins, 4 high-pressure hoses, 3 butter pipes, 1 connecting rod assembly, 1 transport link, 12-meter extended long arm, 10-meter extended small arm.
40-50 ton excavator: Extends to 26 meters, includes 1 bucket, 1 bucket cylinder, 6 pins, 4 high-pressure hoses, 3 butter pipes, 1 connecting rod assembly, 1 transport link, 14-meter extended long arm, 12-meter extended small arm.
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  • Product Description
  • Specifications

About Tiannuo Machinery

Tiannuo Machinery is a leading manufacturer specializing in the design and production of high-quality Excavator Extension Arm. With over 10 years of experience, we have honed our expertise in creating robust and reliable solutions that enhance the capabilities of your excavators. Our commitment to excellence ensures that every product we deliver meets the highest industry standards.

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What is an Excavator Extension Arm?

It is a specialized attachment that extends the reach and versatility of standard excavators. It is designed to allow for greater depth, height, and distance when digging, lifting, or placing materials, making it an essential tool across various industries such as construction, demolition, and mining.

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Excavator Extension Arm Key Features

Extended Reach: Our Excavator Extension Arm are a game-changer for construction and excavation projects, offering an extended reach that significantly enhances operational capabilities. These arms are meticulously crafted to provide a broader working range, enabling operators to efficiently access and work in areas that were previously difficult or impossible to reach without the need to reposition the excavator. This not only saves time and labor but also increases productivity and safety on the job site.

High Durability: Constructed with high-strength steel, our arms are built to withstand heavy-duty use in the toughest environments.

Customizable Design: We offer customization options to tailor the arm’s length, weight, and attachment points to your specific operational needs.

Easy Installation: Designed for easy installation, our extension arms can be quickly attached to your excavator, minimizing downtime.

Safety Enhancements: Integrated safety features reduce the risk of accidents, ensuring compliance with industry safety standards.

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How It Works

The Excavator Extension Arm works by attaching to the boom of your excavator, effectively extending its reach. This allows the operator to perform tasks that would otherwise require repositioning the machine, saving time and increasing productivity. Whether you’re trenching, demolishing structures, or handling materials in tight spaces, the extension arm offers enhanced flexibility and efficiency.

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Workshop Display

At Tiannuo Machinery, our state-of-the-art workshop is equipped with advanced machinery and technology. Every product is crafted with precision, ensuring that each component is of the highest quality. Our skilled engineers follow strict quality control measures throughout the manufacturing process, from design to final inspection.

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Testimonials

John D., Construction Manager “Tiannuo’s product has significantly increased our project efficiency. The customization options allowed us to get exactly what we needed for our specific operations. Highly recommended!”

Sarah L., Demolition Specialist “We’ve been using Tiannuo’s extension arms for over a year now, and they’ve been a game-changer for our demolition projects. Durable, reliable, and easy to install.”

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FAQ

Q: What is the lead time for an Excavator Extension Arm?
A: Typically, our lead time is 4-6 weeks, depending on the level of customization required.

Q: Can the Excavator Extension Arm be used with all types of excavators?
A: Yes, our arms are compatible with all major excavator brands, and we offer customization to fit specific models.

Q: How do I maintain the Excavator Extension Arm?
A: Regular inspection and maintenance of joints and attachment points are recommended. We provide a detailed maintenance guide with each purchase.

Q: Is there a warranty on your products?
A: Yes, we offer a 2-year warranty on all our products, covering any manufacturing defects.

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Conclusion

Tiannuo Machinery is your trusted partner for high-quality Excavator Extension Arm. Our products are designed to meet the demanding needs of various industries, ensuring that your operations run smoothly and efficiently. Contact us today at tiannuojixie@railwayexcavatorattachments.com to learn more about how our extension arms can enhance your excavator’s capabilities.

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Applicable excavator tonnageUnit20-25T30-36T40-47T
Extended arm lengthmm1600018000180002000022000200002200024000
Maximum digging radiusmm1530018000173001920021020192002102023020
Maximum digging depthmm1120017300122001420015600142001560016500
Maximum digging heightmm1350012200153001660017170156001617017170
Maximum unloading heightmm1150015300122001350014830137001492015630
Minimum front end turning radiusmm475012200520062506250625077507750
Upper arm lengthmm98005150105001150012500117501275013750
Forearm lengthmm6200103007500850095008250925010250
Maximum digging force of forearm ISOKN8277001159478167138109
Bucket maximum digging force ISOKN15164151151151151151151
Bucket capacitym30.50.40.80.70.510.80.6
Add weightT02034234
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