Hydraulic Hammer for Excavator
Choose the suitable model for your excavator:
|
Model |
Unit |
YGB100 |
YGB200 |
YGB300 |
YGB400 |
YGB600 |
YGB800 |
YGB900 |
YGB1600 |
YGB190 |
YGB3500 |
|
Weight |
kg |
105 |
135 |
150 |
300 |
410 |
450 |
800 |
1600 |
1840 |
2800 |
|
Length |
mm |
900 |
1100 |
1200 |
1347 |
1528 |
1920 |
2260 |
2695 |
2810 |
3152 |
|
Pressure |
bar |
90-120 |
90-120 |
90-120 |
110-140 |
110-160 |
120-170 |
150-170 |
160-180 |
160-180 |
160-180 |
|
Flow |
lpm |
15-25 |
20-40 |
25-50 |
40-70 |
50-90 |
60-100 |
80-120 |
120-160 |
130-170 |
170-220 |
|
Rate |
bmp |
900-1400 |
700-1200 |
600-1100 |
500-900 |
500-800 |
400-700 |
400-700 |
400-700 |
400-600 |
250-400 |
|
Hose |
inch |
1/2 |
1/2 |
1/2 |
1/2 |
1/2 |
3/4 |
3/4 |
1 |
1 |
1 |
|
Chisel |
mm |
40 |
45 |
53 |
68/70 |
75 |
85 |
100 |
135 |
140 |
155 |
|
Suit |
ton |
0.8-2.0 |
1.2-3 |
2.5-4.5 |
4-7 |
6-9 |
7-14 |
11-16 |
19-26 |
19-26 |
28-40 |
What is a hydraulic hammer for excavator?
A hydraulic rock breaker, also known as a hydraulic hammer or hydraulic breaker, is a powerful attachment that is commonly used with excavators, backhoes, and skid steer loaders in construction, mining, quarrying, and demolition applications. It is designed to break or demolish hard materials, such as rocks, concrete, asphalt, and other solid structures. Operating weights range from approximately 50 kg to 10,000 kg.

Types of hydraulic hammers available for excavators
- Standard/Top Type Hydraulic Hammers: They feature a single chisel point on the front, which delivers powerful blows to break and demolish hard materials.
- Box or Silent Type Hydraulic Breakers: This enclosure helps minimize noise levels during operation, making them ideal for noise-sensitive environments or urban areas.
- Side Type Hydraulic Hammers: This design allows for easier access to narrow or confined spaces, making them suitable for applications where precision and maneuverability are required.
- Moil or blunt type hydraulic hammers have a flat or blunt chisel point instead of a sharp point. They are commonly used for tasks such as trenching, compacting, or crushing, where a more blunt force is desired rather than breaking hard materials.
- Rock breaker hydraulic hammers are heavy-duty hammers specifically designed for breaking and demolishing hard rocks. They feature a larger piston and higher impact energy to handle tough rock-breaking applications in quarrying, mining, or construction projects.

Features
- It is more efficient and effective breaking of hard materials.
- The breaker has good stability and strong impact.
- This hydraulic rock breaker incorporates noise reduction technologies to minimize noise levels during operation.
- The impact on the environment is also minimal.
- Low maintenance requirements.
Working Principle of hydraulic breaker
The hydraulic rock breaker operates by utilizing hydraulic power from the host machine (e.g., excavator) to deliver high-impact blows to the target material. It consists of a striking tool, also known as the piston or chisel, which is attached to the front end of the hydraulic arm of the machine. The striking tool is driven by a hydraulic system that generates high-pressure oil flow to activate the piston with rapid, repetitive strokes.
Make your excavator become a multifunctional tool
Our Hydraulic breaker serves as your right-hand man to help you complete a variety of tasks. The hydraulic hammer attachment allows your excavator to break and demolish hard materials such as rocks, concrete, asphalt, and structures.
Transform your excavator into a versatile and multifunctional tool now by equipping it with a hydraulic hammer attachment.
How to choose the suitable hydraulic hammer?
The working pressure of the excavator hydraulic system and the industrial and mining conditions determine the final selection of the breaker hammer.
For example, the YGB3500 is suitable for 28-40 ton excavators.
You can also consult with hydraulic rock breaker manufacturers, such as YG Machinery, to help you select the appropriate hydraulic hammer attachment that matches your excavator's specifications and meets your project requirements.

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