• Road construction

    01

    Road construction

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    Road construction

    Diamond arm is an excavator accessory used in road construction projects, specially used for excavating cracked rocks, medium-strong wind fossils, hard clay, shale and karst landforms. By virtue of its powerful function, it greatly improves the efficiency of road-breaking rock construction.

  • House construction

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    House construction

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    House construction

    Diamond arm is an excavator accessory used in house construction projects, which is specially used to excavate cracked rocks, medium-strong wind fossils, hard clay, shale and karst landforms. With its powerful function, it greatly improves the efficiency of rock breaking construction.

  • Mining

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    Mining

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    Mining

    The diamond arm is suitable for mining in open pit coal mines and the ore with Platinell hardness coefficient below F=8. High mining efficiency and low failure rate.

  • Permafrost stripping

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    Permafrost stripping

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    Permafrost stripping

    The King Kong arm is a powerful excavator specially used for frozen soil stripping. Its powerful power and high efficiency provide a great help for geological excavation and resource development.

Hitachi 870 excavator equipped kaiyuanzhichuang diamond Arm

As shown in the picture, the rock arm (also known as the modified arm or rock arm) is installed and mounted on the Hitachi 870 excavator, which has good benefits for rock stripping. The Rock Arm is independently designed and manufactured to high standards by us. Our products are durable and well liked by users.

PRODUCT ADVANTAGES

  • 01

    The open-source Intellectual Property arm integrated into the Hitachi 870 is designed for exceptional productivity, ensuring rock breaking is more efficient than ever before.

    Its advanced technology allows it to break rock with ease, making it a versatile tool for a variety of applications. Whether you’re working in the mines, building roads or building a home, this excavator has what you need.

    Hitachi-870-1
  • 02

    One of the standout features of the Hitachi 870 is its exceptional efficiency.

    Say goodbye to time-consuming and laborious rock-breaking methods. With its powerful arm and state-of-the-art technology, this excavator takes the hassle out of rock breaking tasks. Experience increased productivity and lower operating costs, allowing you to get more done in less time.

    Plus, the Hitachi 870 is not only a reliable, efficient tool, but also a cost-effective solution. Its low maintenance requirements and durability ensure long-term use. That means you can rely on this excavator for your rock breaking needs without worrying about frequent repairs or replacements.

    Hitachi-870-2

WHY CHOOSE OUR PRODUCT

All in all, the Hitachi 870 and its open-source Smart Robot arm combine power, efficiency and cost-effectiveness in one breakthrough excavator. Suitable for mining, road construction, home construction and other rock breaking applications, this tool will increase your productivity and revolutionize your operation. Upgrade to the Hitachi 870 today and experience the difference it can make in your work.

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