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.

Sany 485 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 Sany 485. 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 highlight of the Sany 485 excavator is its kaiyuanzhichuang rock arm

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 excellent performance, Kaiyuan excavator rock arm also has low maintenance cost

Which can bring great economic value to your business. Designed to withstand the toughest working conditions, this machine requires minimal maintenance, saving you time and money in the long run. Plus, its durable construction reduces downtime, allowing you to maximize operational efficiency and achieve higher profitability. You can rely on the Kaiyuan excavator rock arm to deliver consistently high performance while keeping maintenance costs to a minimum.

WHY CHOOSE OUR PRODUCT

In conclusion, Sany 485 excavator with Kaiyuan rock arm is a game changer in the rock breaking construction industry. Its rock Arm ensures unrivaled efficiency and performance, revolutionizing the way you tackle challenging projects. With low maintenance costs and outstanding durability, this excavator rock arm provides great economic value and increases the profitability of your business. Don’t miss the chance to take your construction projects to the next level with the Kaiyuan excavator rock arm. Experience the rock-shattering future today!