Design and manufacture of rotor shears, knife mills and separation technology for recycling.
Eric Schomberg – Zerkleinerungs- und Separiertechnik
WörrstadtNew on Amplifa
About Eric Schomberg
Eric Schomberg – Zerkleinerungs- und Separiertechnik is an independent mechanical engineering company based in Wörrstadt that has been active in shredding and separation technology since 1990. The company specializes in the design and manufacture of special equipment and sells its products, all developed and produced in-house, to markets worldwide. Its product range includes rotor shears, knife mills, separation tables, material transport fans, material hoppers with hydraulically driven discharge screws, and overband magnets with ferrite permanent magnets. The housings, spirals and impellers of the machines are made from thick-walled steel sheet. A key focus is the recycling of copper and aluminium cables, radiator scrap, electronic scrap, plastics and tire rubber; the separation tables achieve nearly pure metal granulate and textile-free rubber crumb in the process. Rotor shears, knife mills and separation technology are permanently available for customer trials.
- Site
- Wörrstadt
- Processes
- Design and manufacture of special equipment (shredding and separation technology), Rotor shear type ES 90/135 D – shredding of truck tires, Rotor shear type ES 60-120 – shredding, Separation table type ES 375-750 – separation of copper and aluminium cables, granulate, Material transport fans type ES – conveying of material, Material hopper TYP ES 4000/5.5 – intermediate buffering and discharge of scrap cable, electronic, Overband magnet TYP ES 100/40 – magnetic separation, Manufacture of knife mills
- Materials
- Steel sheet, Copper, Aluminium, Plastic, Tire rubber, Ferrite permanent magnet
- Founded
- 1990
- Industries
- Recycling, Shredding and separation technology, Cable recycling, Tire recycling, Electronic scrap recycling, Plastic recycling
- 01
Design of special equipment
- 02
Sheet metal fabrication and mechanical engineering
- 03
Assembly
- 04
Customer trials with rotor shears, knife mills and separation technology
- 05
Spare parts sales (e.g. replacement impellers, knife discs)
Materials and Processes
Steel sheet
Housings of the material transport fans made from 6–15 mm, spirals from 8 mm, and impellers and blades from 5 mm thick steel sheet.
Copper
Separation of solid and stranded cables as well as copper granulate into nearly pure metal granulate.
Aluminium
Separation of AL cables and CU/AL radiator scrap.
Plastic
Separation of various plastics free of contamination for recycling processes.
Ferrite permanent magnet
Built-in ferrite permanent magnet (550 x 370 mm) in the overband magnet type ES 100/40.
Tire rubber
Shredding and separation into nearly textile- and fabric-free rubber crumb.
Locations
Wörrstadt
DEHeadquarters, design and manufacturing
- Part weight / size
- Rotor shear ES 90/135 D up to 9,000 kg
- Materials
- Steel sheet, copper, aluminium, plastic, ferrite permanent magnet
- Rotor shear type ES 90/135 D (cutting unit 900 x 1,350 mm)
- Rotor shear type ES 60-120 (cutting unit 600 x 1,200 mm)
- Separation table type ES 375-750
- Material transport fans type ES (5 sizes, 2.2–30 kW)
- Material hopper type ES 4000/5.5
- Overband magnet type ES 100/40
- Knife mills
Components and Machines
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Design and manufacture of special equipment (shredding and separation technology)Engineering | – | – | – | – | – |
| Rotor shear type ES 90/135 D – shredding of truck tiresCutting | – | Cutting unit length 1,350 mm × Cutting unit width 900 mm | 9,000 kg | – | Truck tires |
| Rotor shear type ES 60-120 – shreddingCutting | – | Cutting unit length 1,200 mm × Cutting unit width 600 mm | 2,600 kg | – | – |
| Separation table type ES 375-750 – separation of copper and aluminium cables, granulateTesting | – | Separating surface length 750 mm × Separating surface width 375 mm | 380 kg | – | Copper, Aluminium, Plastic, Tire rubber, Electronic scrap |
| Material transport fans type ES – conveying of materialAssembly | – | – | – | – | – |
| Material hopper TYP ES 4000/5.5 – intermediate buffering and discharge of scrap cable, electronicAssembly | – | 2400 mm × 1500 mm | 2000 kg | – | Scrap cable, Electronic scrap |
| Overband magnet TYP ES 100/40 – magnetic separationAssembly | – | 1,350 mm × 760 mm × 350 mm | 350 kg | – | Metal |
| Manufacture of knife millsCutting | – | – | – | – | – |
11 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Rotor shear | Eric Schomberg ES 90/135 D | – | Cutting unit 900 x 1,350 mm, feed hopper 1,800 x 2,700 mm | – | Wörrstadt |
| Rotor shear | Eric Schomberg ES 60-120 | – | Cutting unit 600 x 1,200 mm, feed hopper 1,200 x 2,400 mm | – | Wörrstadt |
| Separation table | Eric Schomberg ES 375-750 | – | Separating surface 375 x 750 mm (0.183 sqm) | – | Wörrstadt |
| Material transport fan | Eric Schomberg ES 15/300 | – | 2.2 kW | – | Wörrstadt |
| Material transport fan | Eric Schomberg ES 30/300 | – | 4.0 kW | – | Wörrstadt |
| Material transport fan | Eric Schomberg ES 35/450 | – | 7.5 kW | – | Wörrstadt |
| Material transport fan | Eric Schomberg ES 45/800 | – | 15.0 kW | – | Wörrstadt |
| Material transport fan | Eric Schomberg ES 75/1000 | – | 30.0 kW | – | Wörrstadt |
| Material hopper | Eric Schomberg ES 4000/5.5 | – | Capacity approx. 2 m³, 1500 x 2400 mm | – | Wörrstadt |
| Overband magnet | Eric Schomberg ES 100/40 | – | 1,350 x 760 x 350 mm, belt width 400 mm | – | Wörrstadt |
| Knife mill | Eric Schomberg | – | – | – | Wörrstadt |
Additional services
History
- 1990
Foundation or start of operations in shredding and separation technology; specialization in the design and manufacture of special equipment