BRS / BRS-H Single Shaft Shredder
Hydraulic feeding and screen-controlled discharge prepare material for the next process. Compare BoRay BRS standard and BRS-H heavy-duty machines for plastics, industrial paper, wood, fiber, cable, aluminum, and selected industrial waste.
Hydraulic feeding · Screen control · Standard and heavy-duty series
How It Works
The pusher feeds material toward the rotating knives. The rotor cuts it, while the screen retains larger pieces for further processing. Material that passes through the selected openings is discharged for the next stage.
This arrangement suits projects that need both feeding control and sized discharge before washing, granulation, conveying, or recovery.
For bulky hollow products or mixed oversized waste where primary volume reduction comes first, compare the grabbing and pre-shredding action of a double shaft machine. View Double Shaft Shredders →
Machine Selection
Compare the feed form, chamber space, and feeding arrangement before narrowing the model by discharge requirements and operating duty.
Standard configuration
For regular production scrap and medium or smaller feed, including plastic lumps, purgings, wood, industrial paper, and suitable cable or aluminum streams. Hydraulic feeding and a screen work together to bring material to the rotor and control discharge. Start with feed dimensions, target output, and available space.
Heavy-duty configuration
For larger feed, baled plastics or paper, and heavier industrial waste duties. A larger chamber and swing-arm pressing system provide space and a feeding arrangement for bulky or compressed material. Compare chamber, rotor, and drive options for the required throughput and operating hours.
| Selection factor | BRS standard | BRS-H heavy-duty |
|---|---|---|
| Main task | Regular production scrap and medium or smaller feed | Larger feed, bales, and heavier processing duties |
| Feeding arrangement | Hydraulic pusher | Swing-arm pressing system |
| Chamber and rotor | Model choices for regular recycling duties | Larger chamber and rotor options |
| Typical applications | Plastic lumps, wood, industrial paper, cable, and aluminum | Baled plastics or paper, bulky industrial waste, and suitable RDF/SRF preparation |
| Selection inputs | Feed dimensions, discharge target, capacity, and space | Feed form, processing load, discharge target, and working hours |
Core Structure
Feeding, knives, screen, and drive work together. Compare each feature with the task it needs to perform.
The hydraulic pusher brings larger or irregular pieces to the knives. The sloped BRS pusher design also helps reduce retained scrap in the feeding area.
BRS moving knives have four usable edges. As an edge wears, the knife can be indexed according to maintenance requirements before replacement. BRS-H cutter design is selected for the material and heavier operating duty.
Standard BRS rotor knives use DC53 alloy steel for hardness and wear resistance. Heavy-duty knife materials are selected around the actual feed and operating load.
Larger pieces remain in the chamber for further cutting. Round or hexagonal screen openings are selected for the material and the feed required by the next machine.
PLC overload protection and automatic reverse help release obstructed material and reduce manual intervention when loads change.
Motor, gearbox, and transmission deliver torque to the rotor together. Material load, required throughput, and operating hours guide the drive configuration.
Material Match
The material name is a starting point. Its form and the next process help narrow the configuration.
| Material group | Typical feed | What to discuss |
|---|---|---|
| Plastics | Lumps, purgings, pipes, products, film, and bales | Solid or hollow; loose or baled; washing or granulation requirements. |
| Industrial paper and wood | Paper rolls, cardboard, packaging, paper bales, and wood waste | Feed dimensions, feeding method, and the recycling process. |
| Fiber and textiles | Woven materials, carpet, textile offcuts, sponge, and foam | Feeding behavior and wrapping with flexible materials. |
| Cable and aluminum | Cable, aluminum cans, chips, and suitable production scrap | Composition, feed form, and the downstream separation process. |
| Bales and industrial waste | Large bales and selected bulky or mixed waste | Chamber space, pressing arrangement, and processing load. |
Explore plastic feed and machine selection, industrial paper applications, or metal recycling applications.
Describe your material and the result you need. Add dimensions or throughput if known; we can clarify the remaining details together.
Technical Parameters
Use chamber dimensions to narrow the model options for your feed, then discuss rotor, drive, and screen choices around the processing target. The tables show standard reference specifications; final configuration follows the material, discharge requirements, and site layout.
For regular recycling streams and controlled output size. Final configuration can be adjusted according to material and output target.
| Specification | BRS-600 | BRS-800 | BRS-1200 | BRS-1400 |
|---|---|---|---|---|
| Cutting chamber (mm) | 500 x 580 | 800 x 850 | 1200 x 850 | 1400 x 850 |
| Rotor diameter (mm) | 250 | 400 | 400 | 400 |
| Screen hole (mm) | Dia. 40 customizable | Customizable | Customizable | Customizable |
| Power (kW) | 18.5 + 1.5 | 37/45 + 3.75 | 55 + 5.5 | 75 + 5.5 |
| Overall size (mm) | 1760 x 1300 x 1850 | 2850 x 1760 x 2210 | 2850 x 2560 x 2330 | 2850 x 2760 x 2330 |
| Machine weight (kg) | 2850 | 4150 | 5300 | 5900 |
For larger chamber size, baled materials, heavy waste reduction, and higher-capacity industrial shredding operation.
| Specification | BRSH-1500 | BRSH-2000 | BRSH-2200 | BRSH-3000 |
|---|---|---|---|---|
| Cutting chamber (mm) | 1700 x 1500 | 1700 x 2000 | 1700 x 2200 | 1970 x 3000 |
| Rotor diameter (mm) | 460 | 460 | 600 | 800 |
| Screen hole (mm) | Dia. 40 customizable | Customizable | Customizable | Customizable |
| Power (kW) | 90 + 5.5 | 75 + 75 + 7.5 | 132 + 132 + 11 | 220 + 220 + 11 |
| Overall size (mm) | 2550 x 3750 x 2750 | 2550 x 4350 x 2750 | 2750 x 5640 x 2900 | 2850 x 6950 x 3700 |
| Machine weight (kg) | 13000 | 15500 | 21000 | 30000 |
Industrial Single Shaft Shredder Machine Quote
Tell us what you process, its approximate dimensions, and the discharge you need. We will help compare BRS and BRS-H and clarify chamber, feeding, screen, and drive choices. You can start before all parameters are known.
Send photos or short videos through WhatsApp or email.
Project Consultant
I can help compare models, feeding arrangements, and output requirements for your process. Start with a material photo or description; we can work through the remaining specifications together.
FAQ
Compare single shaft and double shaft shredders in our selection guide →
Choosing BRS or BRS-H for plastic lumps and thick-walled scrap →
Tell us where the shredded material will go or what task it needs to serve. The feed requirements of an existing washing line, granulator, or conveying system help guide screen and discharge choices.
The two forms should be compared. Baling changes dimensions and feeding behavior, which affect chamber space, pressing, and contact with the rotor. Describe the actual feed form as well as the plastic type.
BRS moving knives can be indexed to use the remaining cutting edges. Maintenance follows the knife condition and machine requirements. BRS-H maintenance and replacement arrangements follow the selected cutter design.
Feeding, discharge, and control interfaces can be discussed around the existing line. Share the inlet and outlet positions of adjacent equipment, the processing task, and any known space limitations.
