The hydraulic crusher is a heavy-duty implement powered by excavator hydraulics and designed for concrete crushing, steel shearing, and metal recycling. The core principle is to use the ultra-high pressure force (up to 200-500 tons) generated by the jaws closing to crush hard materials such as construction waste and ore to a manageable size. Taking the YG QC-450 model as an example, it is suitable for 20-45 tons excavators, with a maximum crushing force of up to 380 tons, operating noise below 85 dB, supporting 360° rotation, and becoming the efficiency benchmark for modern demolition projects.
Rotating concrete pulverize parameter
| Model | 180 | 280 | 380 |
| Applied excavator | 9-16t | 18-30t | 32-40t |
| Weight | 800kg | 1600kg | 2100kg |
| Open size | 590mm | 810mm | 910mm |
| Blade length | 130mm | 230mm | 230mm |
| Height | 1520mm | 2320mm | 2420mm |
| Width | 600mm | 700mm | 800mm |
| Crushing force | 65t | 95t | 120t |
Excavator crushing tong application
With powerful crushing capacity and flexible adaptability, the hydraulic breaker is widely used in:
- Construction demolition: efficiently crushing concrete walls and floor slabs (average daily handling capacity of 300-500 cubic meters);
- Mining: crushing large ores (≤1.2 meters), replacing the traditional blasting method;
- metallurgical recycling: shearing the steel skeleton of end-of-life cars and containers, the metal recycling rate increased by 40%;
- disaster rescue: quickly clean up building rubble after earthquakes and typhoons;
- port engineering: dismantling steel plates of scrap ships.
Advantages of construction hydraulic tong
- Strong crushing: Adopting Swedish Hardox450 wear-resistant steel plate, the life span of the jaw plate is over 8000 hours;
- energy saving and consumption reduction: intelligent hydraulic flow matching system, fuel consumption reduced by 25%;
- Safety and environmental protection: closed design reduces dust splash, noise control in line with EU CE standards;
- quick change: standard with ISO universal quick-change couplings, 3 minutes to switch between different attachments;
- Precision operation: 360 ° rotation + infrared positioning, error ≤ 5 cm.
Digitalized hydraulic crushing pliers
- Adaptive pressure: automatically adjust the crushing force according to the hardness of the material to avoid overloading and damaging the equipment;
- Remote diagnosis: real-time transmission of oil temperature, pressure, and other data through the 4G module, fault warning accuracy ≥ 90%;
- operation record: automatic statistics of crushing volume, oil consumption, and other data to generate project efficiency analysis report;
- safety protection: automatic shutdown in the event of personnel intrusion into the operating radius, reducing the accident rate by 70%.
Why do customers choose the YG rotating concrete pulverizer?
The reason why global customers favor the YG hydraulic breaker is its excellent performance and reliable quality. YG hydraulic breaker adopts advanced hydraulic technology, provides powerful crushing force and precise control ability, and significantly improves work efficiency. Its sturdy and durable structural design adapts to various harsh working conditions and ensures long-term stable operation. In addition, the professional service and global network support of the YG brand bring customers a worry-free use experience, so it has become the preferred tool trusted by global customers.