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 1250 Excavator Assembled with 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 the total mass of the XCMG 1250 excavator. It has good benefits for the stripping of hard clay, weathered rock, mudstone, etc. It has been used for 14 years in non explosive (non explosive conditions) construction. Under the same working conditions, the effect is much higher than that of the breaking hammer, and the failure rate is lower.

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PRODUCT ADVANTAGES

01
The Kaiyuan rock arm installed on XCMG 1250 excavator is designed to give you unrivaled performance and reliability.

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 impressive performance, the Kaiyuan excavator rock arm installed on XCMG 1250 offers unmatched durability and service life.

Built with high-quality materials to withstand the toughest conditions, this excavator rock arm is a long-term investment that will continue to deliver excellent results for years to come. With minimal maintenance requirements, you can focus on your project, knowing this excavator rock arrm will be ready for any challenge that throws your way.

In addition, the XCMG 1250 excavator is loaded with features designed to enhance your productivity and comfort. From the ergonomically designed operator compartment to the intuitive control system, every aspect of this machine has been thoughtfully designed to simplify your workflow and provide you with ultimate convenience.

WHY CHOOSE OUR PRODUCT

Choose the kaiyuanzhichuang rock arm installed on XCMG 1250 excavator and experience a higher level of efficiency, power and control in your construction projects. Don’t settle for less when you can have the best. Embrace the future of excavators with the XCMG 1250 excavator and boost your productivity like never before.