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 350 excavator equipped kaiyuanzhichuang Rock Arm

As shown in the figure, the rock arm of excavator (also known as the modified arm or rock arm) is mounted (installed) on an excavator of Caterpillar 350. 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 rock arm is the key to distinguish the Carter 350 excavator from competitors.

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
In addition to outstanding performance, the Kaiyuan excavator rrock arm is also known for its unmatched efficiency.

With its innovative design and advanced technology, the machine is capable of completing projects not only quickly, but with great precision. Whether you’re breaking rock or frozen ground, you can depend on the Kaiyuan rock arm to deliver unrivaled results in the most cost-effective manner. From reducing labor costs to maximizing productivity, this excavator is a game changer for any construction team.

WHY CHOOSE OUR PRODUCT

In conclusion, if you’re looking for a construction machine that combines power, versatility, efficiency and economy, look no further than the Kaiyuan excavator rock arm. With the open-source Intelligent Arm, the machine can take on any task, whether it’s digging broken rock, building a house, repairing roads, crushing rock, or shattering permafrost. Experience the highest level of efficiency and performance without compromising your budget. Invest in a Kaiyuan rock arm today and see the transformation it can make for your construction projects.