GSS-F Single-Shaft Shredder
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China [CN] The motor drives a medium-ratio gear reducer through V-belts, which then rotates the cutter shaft. The rotating blades on the shaft tear materials and create shearing action against stationary blades. The single shaft shredded material is carried into the chamber – when particle size becomes smaller than the screen mesh, it falls through; otherwise, it gets recirculated for further shredding. The unique shredding mechanism enables the single-shaft shredder to process large lump materials and even compressed material bales. Operating at medium-low speed provides high torque and efficiency. The equipped screen mesh effectively controls output particle size. These advantages give it wide applicability, making it a frequent choice in various solid waste recycling projects.
| Plastic | plastic sheets, pipes, films, pallets, household appliance shells, beverage bottles, woven bags, and other plastic products. |
| Wood | waste wood, wood scraps, wooden molds, wooden pallets, wooden doors, wooden tables and chairs, etc. |
| Paper | office paper, wrapping paper, cardboard, books, paper trays, etc. |
| Fabric and leather | leather scraps, synthetic fiber cloth, cotton cloth, textile materials, carpets, clothes, curtains, etc. |
| Metals | aluminum scraps, aluminum cans, aluminum profiles, etc. |
| Others | colored steel tiles, sponges, foam, latex, fakes, substandard goods, expired items, etc. |
| Model | GSS-F206 | GSS-F308 | GSS-F310 | GSS-F312 | GSS-F314 | GSS-F415 |
|---|---|---|---|---|---|---|
| Crushing chamber size (mm) | 500×570 | 815×770 | 815×970 | 815×1170 | 815×1370 | 1100×1470 |
| Swing diameter (mm) | φ224 | φ392 | φ392 | φ392 | φ392 | φ480 |
| Mesh aperture (mm) | φ40 | φ40 | φ40 | φ40 | φ40 | φ40 |
| Motor power (kW) | 18.5 | 37 | 45 | 55 | 75 | 110 |
| Dimensions (L×W×H) (mm) | 1880×1300×1730 | 2810×1770×2120 | 2810×1970×2120 | 2810×2490×2120 | 2810×2710×2120 | 3700×2840×2530 |
| Overall weight (kg) | Approx 1600 | Approx 4000 | Approx 4300 | Approx 5300 | Approx 5900 | Approx 11400 |
The above models are standard universal models. If you require other models, please contact our staff, and we can also provide customized services according to your needs.
1. High Cost-effectiveness
High hardness, wear-resistant, can be reused multiple times by replacing the angle
2. Good Stability
Unique liquid and debris channels, protecting the hydraulic system from interference.
3. High Safety
Fixed knives can not only be adjusted but also locked, effectively preventing collision with knives.
Single-shaft shredder is a kind of mechanical equipment widely used in the crushing and processing of waste plastics, wood, rubber, metal and other materials. Its core working principle can be systematically described as follows:
1. Core structure composition
1.1 Power system
Adopt high-torque motor (30-200kW) or hydraulic drive, transmit power through reducer/gearbox to ensure low-speed high-torque output (speed is usually 15-60rpm).
1.2 Shredding unit
1.3 Screen system
Replaceable screen plate (aperture 10-100mm optional), control the particle size of the discharge, manganese steel material to extend the service life.
1.4 Hydraulic system
Equipped with a push cylinder (pressure 10-20MPa) and a knife box opening and closing cylinder to achieve automatic feeding and maintenance and fast opening of the cabin.
2. Workflow
2.1 Feeding stage
The material is put into the hopper through the conveyor belt/manually, and the hydraulic push plate (or gravity feeding) presses the material to the rotating knife shaft.
2.2 Shredding stage
2.3 Discharging control
After crushing, the material is filtered through the screen, and the qualified particles are discharged, and the unqualified material blocks continue to be circulated and crushed.
3. Technical characteristics
3.1 Intelligent control
3.2 Adaptable design
3.3 Safety mechanism
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