20 years focusing on recycling 
  • Product Name
  • Product Keyword
  • Product Model
  • Product Summary
  • Product Description
  • Multi Field Search
You are here: Home » Products » Single Shaft Shredder » Compacted Design Single Shaft Shredder
Share to:

Compacted Design Single Shaft Shredder

The PNDS Single shaft shredder uses the interaction of movable cutter heads and fixed knives to tear, cut and extrude the material into small size. It can be available for shredding a wide range of materials including plastic, wood, rubber, and paper etc.



The PNDS Single shaft shredder uses the interaction of movable cutter heads and fixed knives to tear, cut and extrude the material into small size. It can be available for shredding a wide range of materials including plastic, wood, rubber, and paper etc. The cutter head is consists of basic shaft and pieces of quadrangle cutter. There are four edges which are easy to change. ‘V’ shaped rotary cutters are fixed on single shaft. The fixed cutter is mounted at an angle in adjacent to rotary cutter to achieve better cutting. The material is grabbed between 'V' shaped rotary cutters and fixed cutter shreds repeatedly. During the grinding process, the evenly cutting, saving of energy and reducing of noise are ensured by the installation of 'V' shape rotor knives. Also the knives are very easy to install and remove.

Single Shaft Shredder 'V' shaped blade

Working principle:

The motor drives the shaft to make knife rotates in high speed, the material are put to between the knife shaft and fixed knife, the materials are shredder, the qualified size will discharge from the screen mesh, the oversize material will be send back for re shredding. The final product size can be adjusted by changing the final product size.

Machine Parts:

Hydraulic system

Hydraulic system

Twin speed hydraulics can be adjusted to achieve optimum production

Integrate oil / air cooler: Maintain the temperature for continuous operation.



V type rotor design, energy efficient and maximum cutting force, Knives are made of imported material D2 through special manufacture process and heat treatment,the knives become more durable.Adjustable knives can be rotated and based on four edges before replacement.

Control panel

Control panel

Equipped with independent and reliable electrical control panel like SIEMENS PLC control system, DELIXI contactor, SCHNEIDER electric etc.

Manual & automatic operational modes to choose,quite flexible and safe.

The shredder of this series has the motor overload protection.

Pushing device

Pushing device

Pushing the material automatically to the shredding rotor while working. More efficient and can achieve a high capacity. According to material kind, can adjust the pushing speed to avoid overload.



various screens can be chosen for different shredding requests and materials.

To keep operator safe,machine will automatically stop when its screen is opened.

Screen for heavy mahine is made by sections in order to keep its con-venient change and maintenance.

Technical Features:
1.The shredder single shaft for plastic with big feeding mouth, it can put the big plastic or rubber product freely.
2.The rotary and cutting blade with edge of special design, it can get very high efficiency and high capacity.
3.The shredder single shaft for plastic is control by PLC system; the blade can rotate inopposite direction and close automatically if something unexpected happens; with very high safety service.
4.The shredder single shaft for plastic runs slowly with low noise and less dusty.
5.The blade material with special alloy steel made, with long life.
6.All the machinery and electrical devices are protected in accordance with the European CE standard.
Compacted Design Single Shaft Shredder, Plastic Shredder, Plastic Recycling Machine, waste shredder, Shredder

Application Areas:
The single-shaft shredder is used to recycle plastic, paper, wood, fiber, cable, rubber, home appliance, light steel, municipal solid waste, etc. It is ideally suited for reduction of a wide range of different materials:
•Refuse-derived fuel: straw, municipal solid waste;
•Textile: cloth fibre, nylon;
•Paper: industrial waste paper, packing paper, cardboard paper;
•Cable wires: copper core cable, aluminium cable, composite cables;
•Polypropylene pipe, industrial packaging & plastic films, PP woven bags;
•Plastic: plastic block,plastic sheets, PET bottle, plastics pipe, plastic container, plastic drums;

Compacted Design Single Shaft Shredder application

Technical Parameters:

Machine Model


Motor power(kw)


Speed of main shaft (rpm)


Rotation diameter(mm)


Rotor Operation length(mm)


Rotating Blades(PCS)


Fixed blades(pcs)


Hopper inlet (mm)


Discharge height (mm)


Change screen mesh


Hydraulic motor power ( KW)


Hopper volume (L)




Screen size (mm)



Compacted Design Single Shaft Shredder-6

Compacted Design Single Shaft Shredder-7




Sanxing Private Industrial Park, Sanxing, Jinfeng Town, Zhangjiagang City, Jiangsu Province, China.


Established in the year 1998,Wanrooetch is an ISO 9001: 2008, CE certified original manufacturer, exporter and supplier of plastic and rubber/tire(tyre) processing machinery. Due to our constant commitment to extrusion and recycling technology...



© 2018    WANROOE MACHINERY CO.,LTD. All rights reserved.    Site Map