01

Road construction

01

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.
02

House construction

02

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.
03

Mining

03

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.
04

Permafrost stripping

04

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.

XCMG 590 excavator equipped kaiyuanzhichuang Rock Arm

As shown in the figure, the excavator rock arm (also known as the modified arm or rock arm) is mounted (installed) on an excavator of XCMG 590. It has good benefits for the stripping of hard clay, weathered rock, mudstone, etc. It has been used in non explosive (non explosive) construction for 14 years. Under the same working conditions, the effect is much higher than that of a breaker hammer, and the failure rate is lower.

Send email to us

PRODUCT ADVANTAGES

01
Designed with you in mind

Kaiyuan Rock Arm, as a multi-purpose modified arm, is suitable for mining without blasting, such as open-pit coal mines, aluminum mines, phosphate mines, sand gold mines, quartz mines, etc. It is also suitable for rock excavation encountered in basic construction such as road construction and basement excavation, such as hard clay, weathered rock, shale, rock, soft limestone, sandstone, etc. It has good effects, high equipment strength, low failure rate, high energy efficiency compared to breaking hammers, and low noise. Rock Arm is the first choice for equipment without blasting conditions.
02
Kaiyuan excavator rock arm has won wide acclaim from users in various industries.

Its superior features and versatility have earned it high praise from professionals worldwide as a game changer for the industry. Whether you’re in mining, permafrost stripping, home building, road building or rock breaking, this excavator rock arm delivers unrivaled performance that will undoubtedly exceed your expectations. Not only can it increase productivity and efficiency, but it can also make a significant contribution to creating huge economic value, ensuring a highly profitable investment for your business.

WHY CHOOSE OUR PRODUCT

Discover the power and reliability of the Kaiyuan excavator rock arm and see firsthand its ability to transform your projects. Get ready to experience the unparalleled performance, unwavering durability and exceptional cost-effectiveness of this cutting-edge earthmoving machine. Embrace the future of mining technology and join the ranks of countless satisfied users who trust the Kaiyuan Zhichuang brand. Don’t miss an opportunity to revolutionize your operations and boost your success. Choose the Kaiyuan excavator rock arm and redefine what it means to stand out in the industry.