A Comprehensive Guide to On-site Installation and Maintenance of Hydraulic Breakers

Hydraulic breakers have revolutionized the construction industry by breaking through concrete, rocks, and other tough materials with unmatched power and efficiency. To ensure safety, peak performance, and longevity, they need to be installed, operated, and maintained with great care, just like all heavy machinery.

Hammer for mini excavator


We will delve into the world of hydraulic breakers in this comprehensive guide, offering insightful information and helpful advice on on-site installation, maintaining proper working status, and taking care of issues that require careful attention. This article will give you a clear understanding of what it takes to get the most out of your hydraulic breaker, whether you’re a seasoned professional looking to brush up on your knowledge or a beginner just getting started.

On-site installation precautions

1. Before installing, remember to release the pressure.

2. When welding, remove the battery cable.

3. All welding points should be welded without interfering with the excavator’s ability to operate. The scene of the crime.

4. When measuring pressure, close the oil return stop valve. Open the fuel cutoff valve.

5 When installing, all pipe joints should be wrapped in raw tape or sealed with glue (to prevent vibration pipe joints from loosening when broken).

6. After testing the pressure, attach a hose to the main inlet and main circuit, turn on the breaker, and flush the pipeline for 20 minutes.

The proper way to work

[1].Breakdown direction.

[2]. When the hose vibrates violently, the operation should be stopped.

[3].Avoid running out of water.

[4].Breakers are not capable of moving rocks.

[5]. Steel drills are not suitable for use as crowbars.

[6].The breaker is incapable of working in water or mud.

[7]. Avoid using the breaker to suspend objects.

[8]. They can be broken at the end of long and hard rocks.

[9]. The continuous blow should not last more than 30 seconds.

[10]. Please do not perform the hitting operation when the stroke of the excavator’s cylinder rod on the boom is the greatest.

[11] In the winter, start the engine for 5 to 20 minutes to warm up before operating the breaker.

[12] Do not let the breaker fall directly on the stones to break them.

To summarize, installing and operating a hydraulic breaker, like any other machine, requires more than simply following the user manual. It necessitates an understanding of how it works, a keen eye for potential issues, and a commitment to regular maintenance. You can ensure that your hydraulic breaker operates optimally and safely by following the guidelines we’ve discussed, reducing potential risks and extending its lifespan. Remember that a well-maintained machine.

Scroll to Top