As a professional and durable excavator attachment manufacturer, we provide detailed guidance on hydraulic breaker pressure setting to help you optimize performance and extend service life.

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Recently, Amazon, the global e-commerce and cloud computing giant, announced layoffs of 14,000 employees. This news, like a boulder thrown into the tech industry, sent ripples all the way to construction sites thousands of miles away.

The cup seal is a critical component in the hydraulic system of a hydraulic breaker. Located between the rear cylinder block and the front cylinder block of the breaker, it plays a vital role in sealing and transmitting hydraulic oil.

Looking for heavy-duty forestry attachments? This guide covers essential excavator configurations, from hydraulic quick couplers to wear-resistant log grapples. Discover how durable equipment reduces downtime for your customers.

Hydraulic breaker cracking is a complex issue involving multiple factors. Below is a detailed analysis of the causes of hydraulic breaker cracking and corresponding solutions:

The excavator attachment quick coupler, also known as a quick hitch or quick connector, is a device used on construction machinery such as excavators. Its main function is to quickly and easily switch between different working attachments (e.g., hydraulic breakers, grapples, buckets).

Proper storage of an excavator hydraulic breaker involves multiple key steps to preserve its performance and extend service life. Below are essential storage guidelines:

When charging a hydraulic breaker, the primary purpose is to fill the accumulator (commonly known as the nitrogen tank) with nitrogen. Nitrogen plays a crucial role in the operation of hydraulic breakers, with specific reasons as follows:

The "two holes" on an excavator bucket primarily support structural reinforcement and operational efficiency optimization: the side tooth holes are for installing side teeth to enhance breaking capability, while the bottom holes are for draining water or inspecting material conditions. Together, they improve the bucket’s durability and adaptability to construction tasks.

Proper use of a hydraulic breaker will not damage the excavator, but improper operation or mismatched equipment may lead to structural damage, hydraulic system overheating, or premature component wear.

According to statistics from major excavator manufacturers released by the China Construction Machinery Association, in September 2025, a total of 19,858 various types of excavators were sold, representing a year-on-year growth of 25.4%.