Leading Metal Shredder Manufacturers

Metal shredders are often used in scrap sites and metal recycling processes to reduce metal waste to a specified size and shape for sorting and further processing. They deliver enduring performance as a result of their sturdy construction. Before shipping to steel mills for scrap recycling into new material, ferrous and non-ferrous materials can be crushed using metal shredders. Additionally, they enable businesses to eliminate metallic materials as needed. Read More…

Metal Shredders Metal shredders are industrial shredders that are designed to process scrap or waste metal.

Shred-Tech is an industry leader in the custom design and manufacturing of waste reduction systems and shredding machinery for a variety of recycling applications.

Shred-Tech $$$

Since Vecoplan was founded in Germany in 1969, they have been striving to provide quality products and superior service. Now, with footholds in many additional countries, including the US, they continue to influence the market with various types of equipment, including cardboard shredders.

Vecoplan, LLC $$$

Tackling the toughest shredding problems since 1980, SSI Shredding Systems designs, manufactures and supports today's most versatile shredders and size reduction solutions.

SSI Shredding Systems, Inc. $$$

Our long established Saturn-brand industrial shredders are designed with cost and innovation in mind, and provide the benefit you need no matter what you need to shred!

Granutech-Saturn Systems $$$
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placeholder image Shred-Tech Vecoplan, LLC SSI Shredding Systems, Inc. Granutech-Saturn Systems

Scrap metals are usually heavy objects which would be ridiculous to move in their original state. A perfect illustration is a used automobile, which occupies a lot of space yet is considerably lighter and easier to handle once it has been crushed and shredded. Shredding greatly reduces scrap metal's volume and separates it into smaller, easier-to-handle pieces.

Metal Shredder

The shredding procedure facilitates the separation of ferrous from non-ferrous metals and other materials such as rubber, plastics, and fabrics.

Metal Shredder Parts

Blades

Blades are a vital part of a shredder, but because not all blades are compatible with all materials, they must be carefully selected to suit the material to be shredded. For shredding various kinds of metals, several blades are used. They are made of hardened alloyed steel and can be coated to increase their useful life.

Metal Shredders Blades

Rotor

To shred scrap and waste, a shredder's rotor comprises saw teeth cutters that mesh with knives.

Metal Shredder Rotor

Motor

The motor of a shredder operates at a low speed to minimize strain. The shredder can shred various materials because of its tremendous torque and slow rotating speed.

Housing

The housing, made of sturdy metal, contains every shredder component.

Types of Metal Shredders

Single Shaft Shredder

A rotor and hydraulic ram are employed in single-shaft metal shredders to press waste and debris against the rotor, which initiates the cutting action. Pressure sensors avoid jamming and material overheating by allowing the ram to move backward and forwards. These shredders, which come with different screen widths, can reduce large bulk materials into pieces as small as 0.4 in (10 mm). Every single single-shaft metal shredder has a classifier screen that offers the operator a range of measurement options to size output units.

Single Shaft Metal Shredder

Double Shaft Shredder

Due to its low working speed, high throughput, and high torque, which can efficiently treat a range of materials, the double-shaft metal shredder is a common industrial shredder. Industrial shredders with dual shafts can process various materials and may have electric motors or hydraulic drives.

Double-shaft metal shredders are particularly helpful for the volumetric reduction of materials, reducing the amount of space waste items would otherwise take up. Industrial dual-shaft metal shredders sometimes lack a classification grid. Still, their distinct blade shape and ability to manage production factors allow them to control the output material's size.

Double Shaft Shredder

Three Shaft Shredder

Metal shredders with three shafts can be used alone or as the hub of customized shredding lines. The three variants (800-1000-1300mm) have capacities from 1.5 to 3.5 tons per hour depending on the type of material handled and include a screen for sorting the output material. The treated material's output sizes range between 1.2 by 1.2 inches (30x30 mm) and 2 by 2 inches (50x50 mm).

The metal shredder has a slicing system that combines a sweeper shaft and strong rotor blades. A three-shaft metal shredder also features a pivotable screen bin in the middle, individual cutter disc replacement, and bulkhead seals that protect the shaft bearing. In addition, there are mechanical and hydraulic three-shaft metal shredders with automated power-down and reverse functions.

Three Shaft Shredder

Four Shaft Shredder

Two drive rotors on four-shaft metal shredders feed scrap metal to the lower cutting rotors. Separate gear motors propel these cutting rotors. These extra cutting rotors are employed to prepare materials for size reduction or further processing with a granulator. Four-shaft metal shredders are commonly used for trash not processed by a dual shaft, such as cars, and are comparable in size to a dual shredder. Industrial four-shaft metal shredders have been constructed for crushing a variety of materials as well as for dimensional management of the output material due to the availability of replacement classifying grids.

Four Shaft Shredder

Metal Shredding Process

  • The material to be processed is put into the shredder's hopper; some systems use a conveyor belt.
  • Depending on the type and design of the shredded metal, the material is sliced into different sizes as it passes through the shredding machine. A secondary shredder can be used with some materials to reduce a particle's size further.
  • To cut material to a set size with bulk shredders, sizing or discharging screens filter materials and send oversized bits back through cutting blades. Screens are manufactured to fit the type of metal and come in various sizes. Only properly aligned screens will cause the cutter to operate.

Choosing the Proper Metal Shredder Manufacturer

To make sure you have the most positive outcome when purchasing metal shredders from a metal shredder manufacturer, it is important to compare at least 5 manufacturers using our directory of metal shredders. Each metal shredder manufacturer has a business profile page that highlights their areas of experience and capabilities and a contact form to directly communicate with the manufacturer for more information or request a quote. Review each metal shredder company website using our patented website previewer to get an idea of what each business specializes in, and then use our simple RFQ form to contact multiple metal shredder companies with the same form.

Metal Shredder Informational Video

 

Industrial Shredders Power Pages

Cardboard Shredders

Cardboard Shredders

A cardboard shredder is a machine designed to turn cardboard boxes and sheets into small shards or strips. Specialty cardboard shredders are configured to convert cardboard into flexible perforated material for packaging...

Industrial Shredders

Industrial Shredders

An industrial shredder is a piece of heavy duty equipment designed to shred dense and light materials to prepare them for recycling or for the destruction of unusable products. They are an environmentally sound device that...

Metal Shredders

Metal Shredders

Metal shredders are machines used to process a variety of metal scraps. Metal shredders are frequently used to reduce metal debris to a standard shape and size for sorting and additional processing in scrap yards and...

Shredding Machines

Shredding Machines

A shredding machine is equipment utilized for shredding. Shredding machines are used to reduce the size of materials. While most online sources define the shredding machine as...

Baler Machines

Baler Machines

A baler is a piece of equipment used to compress solid industrial waste or recyclable materials (e.g., paper, plastic, foam, cans, etc.) to achieve better material handling and storage. Eliminating empty space between individual items of these bulk products is a great way to save costs attributed to storage and transport...

Tire Shredders

Tire Shredder

Tire shredders are a type of recycling equipment used to reduce the volume of tires to scrap using high torque shredding systems. The various types of tire shredders are capable of handling large loads of tires of different sizes...

Cardboard Balers

Cardboard Balers

A cardboard baler is a mechanism that uses a metal plate driven by a hydraulic ram to apply tremendous pressure and force to crush, compact, and compress pieces of cardboard into tightly formed and easy to transport cubes and...

Trash Compactors

Trash Compactors

A Trash compactor is a machine or device designed to compress, reduce, and compact a variety of materials through hydraulic, mechanical, or pneumatic force. The initial steps in the compacting process are the collection of the material to be compacted...

Vibratory Feeders

Vibratory Feeders

Vibratory feeders are short conveyors used to transport bulk materials utilizing a controlled vibratory force system and gravity. The vibrations impart a combination of horizontal and vertical acceleration through tossing, hopping, or sliding-type of action to the materials being handled...

Recycling Equipment
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