Company news

Excavators are core equipment in industries such as construction, demolition, and landscaping, renowned for their versatility and efficiency. Equipped with specialized attachments such as rippers, their applications are further expanded, enabling them to perform demanding tasks such as breaking ...Read more »

Before the advent of hydraulic breakers, excavators had only one clear identity: earthmoving equipment. What if they encountered rock? Stop the machine. Then another system would be used—drilling, loading explosives, blasting, and clearing debris. In other words, for a long time: earthmoving was ...Read more »

With the continued recovery of the global infrastructure and mining industries in 2026, the hydraulic breaker industry is facing unprecedented opportunities and challenges. Amidst fierce market competition, the HMB brand, originating from Yantai, a core manufacturing base for Chinese constructio...Read more »

In the world of construction and demolition, the tools we use can make or break a project. Among these tools, hydraulic breaker hammers stand out as essential equipment for breaking concrete, rock, and other tough materials. As the demand for these powerful machines continues to rise, our commitm...Read more »

For engineers, the hydraulic breaker is like an “iron fist” in their hands – mining, rock breaking at construction sites, and pipeline renovation. Without it, many tasks cannot be carried out efficiently. The market is now experiencing a truly good time. The global market sales ...Read more »

To provide stable performance, durability and ease of use for various construction applications, HMB has launched this series, including models HMB02, HMB-04, HMB06, HMB08 and HMB10, which can be matched with excavators of different tonnages and offer tailor-made compaction solutions for small-sc...Read more »

Recently, a customer encountered a problem. It turned out that they had purchased a low-priced breaker, thinking it could handle the crushing operation in the project. However, after using it for a period of time, the customers found that the impact force of the purchased breaker would significan...Read more »

HMB hydraulic breakers have always been known for their “excellent quality and durability”. Many customers chose other brands because of the price, but the cheap brands of hydraulic breakers frequently had problems, and in the end most customers chose HMB again. HMB hydraulic breakers...Read more »

Market vs. HMB hydraulic breaker: Critical Material Comparison   front head/back head/cylinder   Market：20Crmo Forging, 40Cr, Cast Iron Parts HMB:Forging 20CrMo   Effectively reduce the risk of cylinder pulling!   piston:   ...Read more »

During the work of the breaker, we often encounter the problem of the breaker not striking. According to our maintenance experience in the past years has summarized five aspects. When you encounter the problem of not striking, you can simply judge and solve it by yourselve. When the breaker does...Read more »

In addition, kraft paper material also has aesthetic appeal. Although it may appear simple on the surface, kraft paper can present exquisite patterns and text through printing, hot stamping, and other techniques, enhancing the overall quality of the product. At the same ...Read more »

1.Preventing hydraulic shock when the hydraulic piston is suddenly braked, decelerated or stopped at the middle position of the stroke. Set small safety valves with quick response and high sensitivity at the inlet and outlet of the hydraulic cylinder; use pressure contro...Read more »