Concrete buster attachments
Excavator concrete busters for carriers of 2-85 tons
Concrete buster attachments
Excavator concrete busters for carriers of 2-85 tons
Concrete demolition excavator attachments
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Concrete buster CB 350
Light-duty concrete buster for carrier weight class 2-6 t (4410 - 13230 lb)
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Carrier weight class ¹ |
2 - 6 t |
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Service weight |
320 kg |
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Product weight |
290 kg |
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Cutting force - upper blades |
199 t |
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Crushing force, jaw tip |
40 t |
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Opening cycle |
3.8 Seconds |
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Closing cycle |
3 Seconds |
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Oil flow |
50 - 90 l/min |
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Oil flow |
|
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Max. operating pressure |
300 bar |
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Concrete buster CB 750
Light-duty concrete buster for carrier weight class 6-13 t (13230 - 28660 lb)
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Carrier weight class ¹ |
6 - 13 t |
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Service weight |
730 kg |
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Product weight |
617 kg |
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Cutting force - upper blades |
236 t |
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Crushing force, jaw tip |
45 t |
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Opening cycle |
3.4 Seconds |
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Closing cycle |
2.6 Seconds |
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Oil flow |
90 - 180 l/min |
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Max. operating pressure |
350 bar |
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Concrete buster CB 950
Light-duty concrete buster for carrier weight class 11-17 t (24250 - 37480 lb)
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Carrier weight class ¹ |
11 - 17 t |
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Service weight |
940 kg |
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Product weight |
794 kg |
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Cutting force - upper blades |
312 t |
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Crushing force, jaw tip |
55 t |
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Opening cycle |
5.8 Seconds |
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Closing cycle |
5 Seconds |
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Oil flow |
90 - 180 l/min |
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Max. operating pressure |
350 bar |
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Concrete buster CB 2500
Concrete buster for carrier weight class 20-35 t (44100 - 77200 lb)
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Carrier weight class ¹ |
20 - 35 t |
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Service weight |
2600 kg |
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Product weight |
2370 kg |
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Cutting force - upper blades |
360 t |
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Crushing force, jaw tip |
100 t |
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Opening cycle |
3.8 Seconds |
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Closing cycle |
2.8 Seconds |
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Oil flow |
250 l/min |
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Max. operating pressure |
350 bar |
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Concrete buster CB 4500
Concrete buster for carrier weight class 40-55 t (88200 - 121200 lb)
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Carrier weight class ¹ |
40 - 55 t |
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Service weight |
4500 kg |
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Product weight |
4150 kg |
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Cutting force - upper blades |
400 t |
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Crushing force, jaw tip |
130 t |
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Opening cycle |
3.6 Seconds |
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Closing cycle |
2.6 Seconds |
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Oil flow |
300 - 400 l/min |
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Max. operating pressure |
350 bar |
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Concrete buster CB 5500
Concrete buster for carrier weight class 50-65 t (110200 - 143300 lb)
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Carrier weight class ¹ |
50 - 65 t |
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Service weight |
5500 kg |
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Product weight |
5080 kg |
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Cutting force - upper blades |
690 t |
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Crushing force, jaw tip |
150 t |
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Opening cycle |
4.1 Seconds |
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Closing cycle |
3.5 Seconds |
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Oil flow |
350 - 450 l/min |
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Max. operating pressure |
350 bar |
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Concrete buster CB 7500
Concrete buster for carrier weight class 70-85 t (154300 - 187400 lb)
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Carrier weight class ¹ |
70 - 85 t |
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Service weight |
7400 kg |
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Product weight |
6750 kg |
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Cutting force - upper blades |
960 t |
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Crushing force, jaw tip |
190 t |
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Opening cycle |
4.8 Seconds |
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Closing cycle |
4.7 Seconds |
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Oil flow |
550 l/min |
|
Max. operating pressure |
350 bar |
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Applications for concrete breakers
Primary concrete demolition
Built for cracking thick reinforced concrete.
Hydraulic concrete breakers are engineered for primary demolition of reinforced concrete structures, where impact breaking is inefficient or restricted. With high continuous crushing force and wide jaw openings, they are ideal for breaking thick walls, slabs, and structural elements in demanding demolition jobs.
Typical tasks
- Demolition of load‑bearing concrete walls
- Breaking reinforced concrete slabs
- Primary cracking before material reduction
Foundation & structural demolition
Efficient removal of heavy foundation concrete.
Concrete busters are purpose‑built for very thick concrete wall structures, such as building foundations and basements. Their cracking method allows controlled separation of concrete with reduced vibration compared to hydraulic breakers.
Typical tasks
- Foundation wall demolition
- Basement and underground structure removal
- Heavy reinforced concrete cracking
High‑reach & long‑front demolition
Ideal for demolition at height.
Thanks to their comparatively low weight and high cracking force, concrete breakers are an effective choice for high‑reach and long‑front excavators. They enable safe, productive demolition of concrete structures at extreme heights, even when operator visibility is limited.
Typical tasks
- High‑rise concrete demolition
- Long‑front demolition with restricted visibility
- Structural dismantling at height
Urban & low‑noise demolition
Controlled concrete breaking in sensitive areas.
Hydraulic concrete busters are well suited for urban and residential demolition sites, where noise and vibration limits apply and hydraulic breakers may be restricted. Their cracking action delivers controlled demolition with reduced disturbance to surrounding structures.
Typical tasks
- Residential demolition projects
- Urban construction sites
- Noise‑restricted demolition zones
Learn more about concrete breakers
What types of concrete can hydraulic busters handle?
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Hydraulic busters are built to handle tough materials. They work well on standard concrete, reinforced concrete with steel bars, and even high-strength or pre-stressed concrete. Just make sure the model matches the material strength. |
How does a hydraulic buster work?
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A hydraulic concrete buster breaks concrete by applying continuous hydraulic pressure, not impact. Powerful cylinders close heavy‑duty jaws around the concrete, creating tensile stress that causes thick, reinforced concrete to crack and split in a controlled way. This results in low‑vibration, low‑noise demolition, ideal for foundations, high‑reach work, and urban sites. |
What are the benefits of using a concrete breaker over traditional methods?
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Hydraulic busters offer low noise, minimal vibration, and precise control. They’re safer for nearby structures and more comfortable for operators. Plus, they reduce dust and debris compared to jackhammers or explosives. |
What carrier machines are compatible with hydraulic busters?
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Hydraulic busters can be mounted on excavators, skid steers, and other hydraulic carriers. Just check the carrier’s hydraulic flow, pressure, and weight capacity to ensure a good match. |
How do I maintain a concrete breaker?
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Regular checks keep your concrete breaker in top shape. Inspect hydraulic hoses, seals, and grease levels. Clean the tool after use and follow our safety and operation instruction. Well-maintained tools last longer and perform better. |
What is the cost and ROI of using a hydraulic buster?
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While upfront costs vary, the return on investment is strong. You save on labor, reduce downtime, and improve safety. If you use it regularly or replace rental tools, the buster pays for itself quickly. |
Your benefits
The concrete busters are an ideal solution for high reach demolition. Light weight, wide jaw opening and an impressive crushing force make it suitable for demolition sites in residential areas.
Concrete buster CB 750
