The Ultimate Guide to Choosing metal rotary shear shredder

28, Jul. 2025

 

Industrial Metal Shredder Buying Guide - YG Machinery

Industrial Metal Shredder Buying Guide

An industrial metal shredder is a kind of equipment specially used for processing various scrap metals. It can break the metal parts of scrap cars, electronic products, industrial waste, etc. into smaller and more regular particles, which are convenient for subsequent classification, recycling, and reuse. Metal shredder mainly cuts, tears, and squeezes materials through high-speed rotating knives to achieve the purpose of crushing. According to the number and arrangement of knives, they can be divided into single-axis shredders, double-axis shredders, and four-axis shredders. Its selection directly affects the enterprise’s production efficiency and cost. Today, we will explain the key points of purchasing an industrial metal shredder from multiple angles to help you choose the most suitable equipment.【/WeChat//Skype】+86 136

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Industrial Metal Shredder Parameter:

Model YG-600 YG- YG- YG- YG- Knife
size(mm) Φ200*20 Φ300*30 Φ300*40 Φ500*50 Φ600*60 Power (kW) 11*2 37*2 45*2 75*2 90*2 Capacity(t/h) 0.3-0.5 1-1.2 2.5-3 3.8-4.5 6-7 Knife
quantity(pcs) 30 26 30 38 45 Machine
size(m) 2.6*1*2.1 3.4*1.25*2.2 3.8*1.25*2.2 4.4*1.5*2.5 5.3*2.1*2.8

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Industrial Metal Shredder Buying Guide: Choose the Right Equipment to Improve Efficiency

1. Clarify your needs and determine the type of equipment

Before purchasing an industrial metal shredder, you must first clarify your needs:

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  • Material type: Metals of different materials such as scrap steel, scrap aluminum, and scrap copper have different requirements for the equipment’s knives, speed, etc.
  • Material size: Materials of different sizes such as large pieces of scrap steel and small pieces of aluminum chips have different requirements for the size of the feed port and the structure of the shredding chamber.
  • Processing capacity: The number of tons of materials processed per hour determines the power and size of the equipment.
  • Output particle size: The particle size requirements for the final product affect the selection of knives and the configuration of the screen.
  • Special requirements: Are there any special noise, dust, etc. requirements?

Based on the above needs, the following common types of industrial metal shredders can be determined:

  • Single-axis shredder: Simple structure, low cost, suitable for processing softer metals and medium-sized materials.
  • Double-axis shredder: Complex structure, higher efficiency, suitable for processing metals with higher hardness and large materials.
  • Four-axis shredder: Complex structure, highest efficiency, suitable for processing metal materials of various complex shapes and hardness.

2. Pay attention to equipment performance indicators

  • Shredding capacity: refers to the amount of material that the equipment can process per hour, which is related to factors such as motor power, number of cutters, and speed.
  • Shredding particle size: refers to the particle size of the material output by the equipment, which can be adjusted by replacing the screen.
  • Motor power: The motor power determines the shredding capacity of the equipment. The greater the power, the stronger the shredding capacity.
  • Cutter material: The cutter material determines the wear resistance and service life of the equipment. High-hardness alloy steel is generally used.
  • Noise level: Too high noise level will affect the working environment. Low-noise equipment should be selected.

3. Compare products from different manufacturers

  • Cost-effectiveness: Choose a company with high cost-effectiveness and a good reputation.
  • Product quality: Carefully check the material, processing accuracy, and appearance of the equipment.
  • After-sales service: Understand the manufacturer’s after-sales service policy, including warranty period, spare parts supply, etc.
  • Price: Consider the performance and price of the equipment comprehensively and choose products with high cost-effectiveness.

4. On-site inspection and trial machine acceptance

  • On-site inspection: Go to the manufacturer or dealer to inspect the equipment on-site and understand its operation.
  • Test machine acceptance: Test the machine on site to check the shredding effect, noise level, etc. of the equipment.

5. Precautions

  • Safety protection: The equipment should be equipped with complete safety protection devices, such as an emergency stop button, protective cover, etc.
  • Installation environment: The installation site of the equipment should be flat, solid, and have good ventilation conditions.
  • Daily maintenance: Regularly inspect and maintain the equipment to extend the service life of the equipment.
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Choosing the Right Shredder Is Crucial for Scrap Iron Wire Recycling

Scrap iron wire is an infinitely recyclable renewable resource and an excellent iron-making material, so the recycling of scrap iron wire is of great significance. So how do we recycle scrap iron wire? When recycling scrap iron wire, we need to carry out some formal processing to better improve the utilization rate of scrap iron wire, of which shredding is a very important step.

However, the shredding of various mixed wires brings particularly huge challenges to industrial shredders. Scrap wire is highly abrasive, heavy, and often bulky. The emergence of GDI shear shredder has successfully solved this problem. It has a good shaft structure design, low noise, durability, easy replacement of blades, and can easily break bundles of wire or loose iron. We call this The machine is a scrap wire shredder.

Features of GDI scrap wire shredder:

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  • The scrap wire shredder runs slowly, has low noise and less dust.
  • The blade material is made of special alloy steel and has a long service life.
  • Powerful shredding capabilities and sturdy frame.
  • Specially designed blade rotary cutter with high efficiency and high output.
  • Unique power design, removable, convenient for cleaning, maintenance and upkeep.
  • Intelligent system control, safe and reliable to use, overload protection, automatic reset.
  • Recycled wire can be close to 100% pure.
  • Low investment and high return rate.