Hydraulic crushing pliers

**1. Product Overview**

Hydraulic crushing pliers are heavy-duty attachments installed on excavators or demolition machines, which efficiently crush concrete, steel structures, and metal components through hydraulic driven strong clamping force. They are widely used in fields such as building demolition, scrap steel recycling, and disaster relief.   

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**2. Core functions and advantages**

✅ ** Powerful crushing * * - hydraulic drive, with a biting force of up to * * 100-500 tons * *, easily crushing reinforced concrete beams and columns.   

✅ ** Accurate disassembly * * -360 ° rotating design, suitable for narrow spaces, achieving * * directional dismantling * * (retaining some structures).   

✅ ** Multi functional adaptation * * - replaceable jaws (crushing knife, shearing knife), balancing * * concrete crushing * * and * * steel bar shearing * *.   

✅ ** Efficient and energy-saving - directly utilizing the hydraulic system of the excavator, without the need for additional power, resulting in low operating costs.   

✅ ** Durable structure * * - forged from high-strength alloy steel, resistant to impact and wear, with a lifespan of over 10000 hours * *.   

**3. Main types**

|* * Type * * | * * Features * * | * * Applicable Scenarios * *|

|-------------------|----------------------------------|----------------------------------|  

|* * Fixed crushing pliers * * | Non rotating function, economical and practical | Ordinary building demolition, scrap steel treatment|

|* * Rotating crushing pliers * * | 360 ° full rotation, precise positioning | Demolition of high-rise buildings, decomposition of complex structures|

|* * Combination crushing pliers * * | Quick replacement of crushing/cutting blades | Construction sites that require simultaneous processing of concrete and steel bars|

**4. Typical application scenarios**

-* * Demolition of buildings * *: The concrete structures of buildings, bridges, and factories are broken.   

-Scrap Steel Recycling: Shear and Compression of Scrap Cars and Metal Components.   

-Disaster rescue: Quickly clean up the ruins after earthquakes/explosions.   

-Mining operation: secondary crushing of large ore blocks.   

**5. Key parameter selection guide**

-* * Compatible models * *: Match excavator tonnage (such as 20-50 ton class).   

-* * Work pressure * *: Standard 210-350Bar, compatible with excavator hydraulic system.   

-* * Opening size * *: determines the maximum size of the crushed material (e.g. 600mm × 800mm).   

-* * Bite force * *: Select based on material hardness (concrete needs to be over 200 tons, steel bar shear needs to be higher).   

**6. Example model**

|* * Model * * | * * Suitable for Excavator * * | * * Bite Force * * | * * Rotation Angle * * | * * Weight * * | * * Applicable Scenarios * *|

|-------------------|-------------|------------|--------------|-----------|----------------------|  

|GXP300R | 30 ton class | 320 tons | 360 ° | 3.2 tons | Fine demolition of high-rise buildings|