Chengdu Kaiyuan Zhichang Engineering Machinery Equipment Co., Ltd. (KYZC), a leading Chinese manufacturer specializing in rock excavation solutions, has gained significant attention for its groundbreaking rock arm technology, widely applied in infrastructure projects across China. Known for its high efficiency and sustainability, the company’s rock arm systems, including the flagship "Eagle-Beak Arm," are redefining construction practices in challenging environments.
Pioneering Design and Applications
The rock arm, also referred to as the "Eagle-Beak Arm" due to its unique hook-like structure, is engineered for excavating weathered rock, shale, and sandstone. Unlike traditional methods such as hydraulic breakers or blasting, KYZC’s rock arm integrates a ripper attachment, offering 30% higher efficiency with lower maintenance costs and reduced environmental impact57. This technology has been deployed in critical projects like the Longquan Commercial Housing Site, Chongqing Ring Road Construction, and the Chengdu-Neijiang Expressway, demonstrating its versatility in urban and highway developments.
Technical Advantages and Sustainability
KYZC’s rock arm stands out for its durability and adaptability. Made from high-strength alloy steel, it withstands extreme conditions, including high temperatures and moisture, while maintaining precision in tasks like slope trimming and rock fragmentation. The company emphasizes eco-friendliness, utilizing natural rock-based materials and minimizing waste through extended product lifespans—a commitment aligned with global sustainability goals.
Expanding Market Presence
Since its establishment in 2013, KYZC has grown into a key player in China’s engineering machinery sector. Headquartered in Chengdu’s Qingbaijiang Industrial Park, the company offers customized solutions for brands like Caterpillar, Hitachi, and Komatsu, with product lines covering "Diamond Arms," "Tunnel Arms," and more. Recent projects, such as the Angu Power Station construction, highlight its decade-long expertise and reliability.
Client-Centric Services
Beyond manufacturing, KYZC provides flexible rental and sales models, supported by a dedicated technical team. Clients praise the rock arm’s role in reducing labor intensity and enhancing safety. For instance, at the Huayang Ring Road site, the equipment enabled rapid progress in rocky terrain while cutting operational risks.
Contact Information
For inquiries, visit KYZC at Qingbaijiang District, Chengdu, or reach them via mobile: +86 180-8083-9286,. Learn more at www.cdkyzc.com.cn.
Post time: Apr-14-2025