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February 27, 2026

How to Choose the Right Crocodile Shear for Metal Scrap Processing: The Technical Advantages of Q43-4000

With the rapid development of the metal scrap recycling industry, selecting an efficient and reliable metal cutting machine is crucial. Many companies face challenges with low cutting efficiency and unreliable equipment. The Q43-4000 Crocodile Shear, with its excellent technical performance and high cutting capacity, has become the preferred choice in the market for processing metal scrap. With its 4000-ton nominal force, the machine ensures that it can easily handle the cutting requirements of various types of metal scrap.

Principle

The Q43-4000 Crocodile Shear uses a hydraulic drive system combined with precision blade design, offering strong cutting power and stable cutting results. The machine operates based on the precise coordination of the hydraulic system and mechanical arm, ensuring each cut is accurate and efficient. By adjusting the blade opening and cutting pressure, the shear's performance can be optimized based on the size and hardness of the scrap, improving productivity.

Technical Specifications and Applications

Parameter Value
Nominal Force 4000T
Hopper Size 550mm
Bale Section 90*90mm Φ100
Power 44kW
Operation Mode Manual Feeding, Manual or PLC Semi-Automatic Operation
Maximum Cutting Force 4000kN
Max Blade Opening 550mm
Cuts per Minute 13-20 times

These specifications demonstrate that the Q43-4000 Crocodile Shear offers powerful cutting capabilities and high operational speed. With a maximum 4000kN cutting force, it efficiently processes most metal scrap, while the 44kWpower ensures the machine remains stable under high loads.

Steps: How to Effectively Use the Q43-4000 for Metal Scrap Processing

  1. Choose the Right Scrap: First, ensure that the scrap being processed meets the cutting specifications of the machine. The Q43-4000’s maximum blade opening is 550mm, capable of handling scrap sizes up to 90*90mm.

  2. Adjust the Machine Settings: Based on the size and hardness of the scrap, adjust the cutting pressure and blade opening via PLC or manual operation to ensure optimal cutting performance.

  3. Start Operation: Start the machine with manual feeding or PLC semi-automatic operation to cut metal scrap. The machine can perform 13-20 cuts per minute, ensuring efficient processing of large volumes of scrap.

  4. Regular Maintenance: Ensure the machine operates efficiently by regularly checking the hydraulic system and motor, maintaining long-term stable performance.

Conclusion

The Q43-4000 Crocodile Shear, with its 4000-ton nominal force and powerful cutting performance, is capable of efficiently processing a variety of metal scrap. Whether for scrap steel recycling, metal dismantling, or other industrial uses, the Q43-4000 provides reliable cutting results. With its 44kW power support, the machine delivers high efficiency and stable performance during operation. By adjusting cutting parameters based on scrap types, businesses can significantly improve operational efficiency and reduce costs.latest company news about How to Choose the Right Crocodile Shear for Metal Scrap Processing: The Technical Advantages of Q43-4000  0

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