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.

Caterpillar 352 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 Caterpillar 352. 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.

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PRODUCT ADVANTAGES

01
The kaiyuanzhichuang excavator rock arm of the Cat 352 excavator has raised the construction efficiency to a whole new level.

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
Time is of the essence when it comes to construction, and the Kaiyuan excavator rock arm recognizes it.

Equipped with state-of-the-art features, this excavator rock arm delivers unrivaled speed and accuracy. Its precision-engineered design allows for fast and precise movement, ensuring you can complete your projects efficiently. With the Kaiyuan rock arm, you save valuable time and resources, enabling you to take on more projects and maximize profitability.

WHY CHOOSE OUR PRODUCT

All in all, the Cat 352 with Kaiyuan rock arm is the ultimate excavator for all your construction needs. Its combination of high efficiency and low cost makes it perfect for a wide range of applications such as excavating broken rock, building houses, building roads, breaking rock and breaking through permafrost. With its outstanding performance and cutting-edge technology, this rock arm has set a new standard in construction machinery. Don’t miss the chance to elevate your construction projects with the incredible Kaiyuan rock arm.