The plastic shredder machine mainly uses the principle of cutting and tearing between two relatively rotating cutters to break the raw material. The plastic Shredder adopts “dual motor + double planetary reducer, which has strong power and high stability during operation. It is often used in environmental protection areas such as waste disposal, waste resource recycling, and waste incineration pretreatment.

Plastic Shredder Machine can generally be used to shred hard materials such as plastics, rubber, fiber, paper, wood, electrical components, cables, etc., For example, PET plastic bottles, cardboard, circuit boards, wood, plastic drums, used tires. As long as it is difficult to pulverize the raw material, they will become granules after entering this machine.

Two hook blade tire shredder video

Feature of plastic shredder machine

  1. The plastic shredder machine can crush large blocks, baskets, pipes, plates, wood, tires, used metal drums, and large rolls of film that is difficult to be crushed by ordinary crushers.
  2. It has a combined frame with extra-thick sheet precision machining, a powerful rotating shaft with a large-angle column, and a large-diameter solid hopper, so you can put the raw material with a large shape into it.
  3. Tire Shredder has a unique rotary knife in terms of thickness, shape, arrangement order, etc., with strong shearing force and sharp edge, being able to crush waste materials with high efficiency;
  4. The plastic shredder operates at a low speed with low noise and less dust, and does not have a major impact on the surrounding environment.
  5. The blade is made of special alloy steel, which is strong and durable.
Plastic shredder motor

The plastic shredder is suitable for crushing materials as follows

  1. Various containers: plastic bottles, plastic barrels, iron drums, packing boxes, packaging drums.
  2. Used appliances: TV, circuit board, refrigerator shell.
  3. Pipe: large pipe, pipe fittings, PE pipe.
  4. Scrap pallet: wooden pallets, plastic pallets, forklift pallets.
  5. Used tires: car tires, truck tires.
  6. Scrap metal: car shell, aluminum alloy, waste cast aluminum parts, engine casing, and steel plates with a thickness of less than 5mm.
  7. kitchen waste, domestic garbage, medical waste, biological straw, garden garbage.
Tire Shredder Machine

The working principle of tire shredder

The plastic shredder machine is mainly composed of a shredder blade set, a carrying case, a box bracket, a feeding system, a power system, and an electrical control system. The material enters the inside of the shredded box through the feeding system, and the box carries the shredder blade. The material is shredded, squeezed, and sheared by the blades into small pieces. Finally, they are discharged from the lower part of the box.

Tire Shredder Machine

Advantages of plastic shredders

  1. Heavy rotary knife with high crushing power. The cutters are all made of alloy steel, which is sturdy and durable with long service life.
  2. The frame plate is thick, and can resist high-strength torque.
  3. The plastic shredder machine uses PLC intelligent control, bearing the function of start, stop, reverse and overload automatic reversal control. The material cutting angle can be automatically reversed and adjusted, enabling the operation more intelligent and simple.
  4. Low rotation speed, high-strength torque, low noise, and less dust than meets environmental protection standards.
  5.  Easy to adjust, low maintenance cost
  6. The thickness of the cutter and the number of claws can be changed according to different materials.

We can configure different cutters on the basis of the specific requirements of customers so that the machine can run more reasonably and efficiently. Of course, you can also order several sets of cutters to fit different materials.

Plastic shredder parts


Model External dimension



Size of crushing chamber(mm) Diameter of blade (mm) Thickness of blade (mm) Quantity of blades (piece) Power (kw) Weight (kg)
SL-500 2800×1300×1850 500×480 200 20 24 11×2 2200
SL-800 3000×1300×1850 800×480 200 20 40 22×2 2500
SL-1000 3300×1900×2200 1000×690 300 40 24 30×2 5200
SL-1200 3600×2000×2200 1200×690 300 40 30 37×2 6400
SL-1500 4180×2100×2400 1500×850 550 50/75 30/20 45×2 9000
SL-1800 5800×2400×3300 1800×1206 550 50/75 36/24 55×2 13600
SL-2000 6400×2700×3500 2000×1490 600 50/75 40/26 90×2 20100
SL-2500 7500×3200×3800 2500×1800 600 75/100 32/24 110×2 25000
SL-3000 8600×3500×4000 3000×1800 600 75/100 40/30 132×2 31000