Paper Industrial Blades
Designed for cutting knives, the new higher-performance paper industrial blades produce fewer sparks while sharpening the optimal edge of the knife, last longer and do not contaminate thin paper.
Industrial cutting blades are an integral part of papermaking and other production industries, playing a vital role in all production stages from initial processing to the final product.
| Dimensions (mm)L*W*H | Crushing Chamber Size (mm) | Blade Diameter (mm) | Blade Thickness (mm) | Number of Blades | Power (kw) | Weight (kg) | |
| SZ – 500 | 2800x1300x1850 | 500×480 | 200 | 20 | 24 | 11×2 | 2200 |
| SZ – 800 | 3000x1300x1850 | 800×480 | 200 | 20 | 40 | 22×2 | 2500 |
| SZ – 1000 | 3300x1900x2200 | 1000×690 | 300 | 40 | 24 | 30×2 | 5200 |
| SZ – 1200 | 3600x2000x2200 | 1200×690 | 300 | 40 | 30 | 37×2 | 6400 |
| SZ – 1500 | 4180x2100x2400 | 1500×850 | 550 | 50/75 | 30/20 | 45×2 | 9000 |
| SZ – 1800 | 5800x2400x3300 | 1800×1206 | 550 | 50/75 | 36/24 | 55×2 | 13600 |
| SZ – 2000 | 6400x2700x3500 | 2000×1490 | 600 | 50/75 | 40/26 | 90×2 | 20100 |
| SZ – 2500 | 7500x3200x3800 | 2500×1800 | 600 | 75/100 | 32/24 | 110×2 | 25000 |
| SZ – 3000 | 8600x3500x4000 | 3000×1800 | 600 | 75/100 | 40/30 | 132×2 | 31000 |
| Note: 1. The number of blade teeth, diameter, and thickness can be customized based on the type of material and discharge size. 2. Different types of materials and discharge sizes will also result in varying equipment output. | |||||||
| Model | Tool Specifications | Power | Number of Blades | Gearbox | Rotational Speed (r/min) | Dimensions (m) |
| 600 | Φ200*10 | 15kw | 48 | 400 | 18-25 | 1.45*0.84*2.2 |
| Φ200*20 | 15kw | 24 | 400 | 18-25 | 1.45*0.84*2.2 | |
| 800 | Φ200*20 | 15kw*2 | 32 | 400*2 | 18-25 | 2.15*0.87*2.2 |
| Φ300*30 | 30kw*2 | 18 | 650*2 | 18-25 | 3.4*1.2*2.2 | |
| 1000 | Φ300*25 | 30kw*2 | 32 | 650*2 | 18-25 | 3.4*1.25*2.2 |
| Φ300*30 | 30kw*2 | 27 | 650*2 | 18-25 | 3.4*1.25*2.2 | |
| Φ400*40 | 45kw*2 | 20 | 750*2 | 18-25 | 3.4*1.25*2.2 | |
| 1200 | Φ400*30 | 55kw*2 | 38 | 650*2 | 18-25 | 4.15*1.25*2.2 |
| Φ400*40 | 55kw*2 | 28 | 750*2 | 18-25 | 4.15*1.25*2.2 | |
| 1500 | Φ400*30 | 75kw*2 | 48 | 750*2 | 18-25 | 4.15*1.25*2.2 |
| Φ400*40 | 75kw*2 | 36 | 750*2 | 18-25 | 4.15*1.25*2.2 | |
| Φ400*50 | 75kw*2 | 28 | 850*2 | 18-25 | 4.15*1.25*2.2 | |
| 2000 | Φ530*50 | 90kw*2 | 38 | 850*2 | 18-30 | 5.25*1.78*2.2 |
| Φ600*60 | 90kw*2 | 31 | 850*2 | 18-30 | 5.25*1.78*2.2 |
Mainly suitable for crushing various plastic products
Our company specializes in the production of shredder blades, with a fully stocked warehouse and fast delivery of in-stock items.
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Shredding Effect List
Design and structure of pulverizer blades
Number and arrangement of blades:
According to the design of the pulverizer, the blades can be installed individually or arranged in groups. The arrangement can be parallel, staggered or spiral to achieve the best cutting effect.
Angle of the blade:
The cutting angle design has a direct impact on the crushing effect. A sharp cutting angle can improve cutting efficiency, but it may also increase the wear rate of the blade.
Blade fixing method:
The blade is usually fixed to the cutter disc or knife seat by bolts, slots or welding. The fixing method must ensure the stability of the blade under high-load operation.
Packaging & Shipment







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- High-quality materials
- Customized solutions
- Professional manufacturing processes
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