A Guide about Hydraulic Breaker

What is a hydraulic breaker?

A hydraulic breaker is an engineering marvel, an attachment that’s often found perched at the end of excavators or backhoes. They’re practically essential in the world of construction, demolition, mining, and quarrying.
The hydraulic breaker functions with an intelligent blend of hydraulic pressure and a chiseling action. It’s like Thor’s hammer but for the earth; it strikes with an immense force, breaking through rock, concrete, and other stubborn materials that stand in the way of progress.
Built for the heavy-duty world, hydraulic breakers come with different specifications and sizes. From the delicate art of tearing down walls to the brute force needed for splitting rocks, these breakers are designed to handle it all. And they don’t just break; they create a path for the new, ushering in innovation and development.

hydraulic breaker

What is the difference between a drop hammer and a hydraulic breaker?

Drop Hammer:

The drop hammer, as its name suggests, relies on gravity to deliver its blow. It’s a bit of a free spirit in the demolition world. Suspended high above the ground, the weight is released, and it falls onto the surface below with a mighty thump. Think of it as an anvil dropped from the sky, a force of nature, uncontrolled and unbridled.

The drop hammer doesn’t make use of hydraulics or additional mechanical components, which makes it simpler in design. Its hits are more consistent, but they lack the finesse and control of its hydraulic cousin.

Ideal for breaking large, flat surfaces like concrete slabs, the drop hammer can be seen as a brute force approach. While effective, it doesn’t quite dance with the grace of a hydraulic breaker.

Hydraulic Breaker:

Enter the hydraulic breaker, a sophisticated artist in the realm of demolition. Unlike the drop hammer, the hydraulic breaker doesn’t merely rely on gravity. It employs a hydraulic system that powers a piston, delivering precise and controlled blows.

A hydraulic breaker offers versatility and precision, capable of tackling different materials and getting into tight spaces where a drop hammer might stumble. It can break through rock, concrete, and even dance through delicate tasks.

Hydraulic breakers, such as the ones we manufacture here at A&D, are carefully crafted with industry standards, allowing for various applications in construction and mining. With its wide range of uses and controlled action, a hydraulic breaker is a ballet dancer in steel, where a drop hammer might be the sumo wrestler.

Why is my hydraulic breaker not working?

Here’s a handy guide to identifying the culprit behind your hydraulic breaker’s rebellion:

1. Hydraulic Oil Issues
The lifeblood of a hydraulic breaker is the hydraulic oil. If it’s contaminated, low in level, or not meeting the manufacturer’s viscosity requirements, the breaker might protest by refusing to work. Check the oil quality and level, and make sure it’s up to the standard, just like our A&D attachments!

2. Worn or Damaged Parts
Breakers are robust, but they’re not invincible. Worn chisels, pistons, or bushes could hamper the performance. A thorough inspection may reveal the need for replacements or repairs.

3. Accumulator Problems
The accumulator, a vital component in hydraulic breakers, might be suffering from low pre-charge pressure. It’s like having a symphony with an out-of-tune instrument; it just doesn’t work well. A quick pressure check might diagnose the problem.

4. Incorrect Operating Pressure
Running the hydraulic breaker at the wrong hydraulic pressure is akin to trying to dance the tango with two left feet – it’s a mismatch. Ensure that the hydraulic flow rate and pressure align with the breaker’s specifications.

5. Nitrogen Charge Loss
A loss in nitrogen charge is a sneaky little issue that might rob your hydraulic breaker of its vitality. It’s worth investigating, especially if the breaker seems sluggish or unresponsive.

6. Electrical or Control Issues
If you’re dealing with a modern hydraulic breaker with electronic controls, a misbehaving sensor or a glitch in the control system might be the party pooper. A professional technician might need to step in and tame this electronic beast.

Potential applications of hydraulic breaker include:

1. Construction Sites
From the cacophony of tearing down old structures to the delicate dance of shaping building foundations, the hydraulic breaker is an essential partner in construction.

2. Mining and Quarrying
Delving into the depths of the earth or breaking through stubborn rocks in quarries, the hydraulic breaker is a miner’s best friend. It’s all about precision, power, and performance.

3. Road Building and Maintenance
Whether crafting a new highway or removing an old, worn-out road, the hydraulic breaker steps in with its robust charm. It’s the open road’s unsung hero!

4. Tunneling
Need to carve a passage through a mountain or under a city? The hydraulic breaker stands ready, a modern-day mole with a taste for engineering challenges.

5. Demolition Works
Out with the old and in with the new! When buildings need to come down with precision and control, the hydraulic breaker is there, a conductor orchestrating the symphony of deconstruction.

6. Landscaping and Excavation
When nature calls for a makeover, the hydraulic breaker answers. From shaping the land to digging ponds and trenches, it’s an artist with a steel brush.

7. Forestry and Agricultural Use
Breaking stumps or tilling hard soil, the hydraulic breaker extends its repertoire to embrace the fields and forests. It’s farming with a mechanical flourish!

8. Breaking Frozen Ground
When winter lays a cold, unyielding grip on the earth, the hydraulic breaker breaks the ice, literally. It’s a hot ticket item in cold climates.

9. Railway Track Maintenance
Keeping the tracks smooth and safe, the hydraulic breaker chips in with its unique blend of power and precision. It’s the railroad’s trusted companion.

A&D offers a wide variety of accessories for hydraulic hammers:

Here at A&D, we are well-versed in hydraulic rock breakers and all kinds of excavator attachments. With our vast experience and a rich selection of hydraulic breaker models, we stand ready to guide you through your choices. Whether you’re in need of spare parts like chisels, pistons, or front heads, or a brand-new hydraulic breaker attachment, we offer grade A quality coupled with competitive pricing.At A&D, we appreciate the beauty and versatility of the hydraulic breaker:
1.A better design that combines efficiency, reliability and serviceability.
2.Vibration control that increases operator comfort to increase efficiency.
3.Simplified lubrication for greater reliability.
4.Full serviceability of the industry’s easiest, lowest cost, body-rebuild system.
If you require a service manual or would like a hard copy of any other manual, please contact the Sales Department at +86-535-6223917or email to aide41341@163.com

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