Certified specialist disposal company for scrap, metals and waste as well as manufacturer of test benches and special machinery
Nader GmbH
Pötzerreut 14, 94133 Röhrnbach · Treidler Str. 17, 68535 Edingen-NeckarhausenNew on Amplifa
About us
Nader GmbH is a medium-sized family business with two business divisions. At the Röhrnbach site (Pötzerreut), the company operates a 10,000 m² disposal facility on a 12,000 m² site (expanded by 2,000 m² since 2001): container service, scrap and metal trading, disposal and recycling of hazardous and non-hazardous waste, as well as end-of-life vehicle recycling. As a specialist disposal company continuously certified since 1998, compliance with the requirements is audited annually by a sworn expert. Recycling is carried out, among other things, with a scrap shear/press with 700 t of shear force, an alligator shear, a mobile wood chipper and two vehicle weighbridges (30 t and 60 t). At the Edingen-Neckarhausen site, the separate Nader GmbH has been manufacturing test benches and special machinery since 1970, in particular pressure pulse test benches for cooling circuit and charge air components, burst pressure and brake noise test benches, as well as systems for the rubber industry. Customers are automotive manufacturers and their suppliers.
- Site
- Röhrnbach
- Processes
- Construction of pressure pulse test benches for cooling circuit components, Construction of pressure pulse test benches for charge air components, Construction of burst pressure test benches, Construction of brake noise test benches, Construction of hydraulic 8-jaw hose presses for metal rings (pressing fixtures), Construction of water cooling lines/cooling tanks for hose production, Construction of wall thickness measuring devices based on low-energy X-ray radiation, Construction of hydraulic extruder head adjustment systems
- Materials
- Metal (for metal rings in hose presses), Rubber (hose production, cooling lines), Sheet metal, Steel/structural steel, Aluminium, Brass, Copper, Waste wood AI-III
- Certificates
- Specialist disposal company
- Founded
- 1950
- Employees
- 13
- Industries
- Waste management, Scrap and metal trading, Circular economy, Automotive industry, Rubber industry
- 01
Acceptance via container service or self-delivery
- 02
Weighing (30 t and 60 t weighbridge)
- 03
- 04
Sorting and storage
- 05
Transport and recycling of all waste according to AVV
- 06
Electronic documentation of hazardous waste
Materials and processes
Steel/structural steel
Purchase and recycling of structural steel scrap, punching scrap and steel chips.
Aluminium
Recycling of aluminium profiles and aluminium chips.
Brass
Trading and recycling of brass scrap.
Copper
Recycling of cable scrap and copper metals.
Waste wood AI-III
Chipping into wood chips with a mobile wood chipper.
Rubber
Processing in cooling lines and test technology for hose production.
Sites
Röhrnbach (Pötzerreut)
DEOperating site / specialist disposal company
- Materials
- Steel, aluminium, brass, copper, waste wood
- Scrap shear/press 700 t shear force (2009)
- Scrap shear/press 500 t shear force (1999)
- Alligator shear for cables and light metals
- Can press
- Mobile wood chipper (waste wood AI-III)
- Vehicle weighbridge 30 t
- Vehicle weighbridge 60 t (2007)
- Excavator
- Chip storage hall
- approx. 600 containers
Edingen-Neckarhausen
DEProduction of test technology and special machinery (separate Nader GmbH)
- Materials
- Steel/sheet metal, rubber
- Production hall over 1,000 m² (since 2003)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Construction of pressure pulse test benches for cooling circuit componentsTesting | – | – | – | – | – |
| Construction of pressure pulse test benches for charge air componentsTesting | – | – | – | – | – |
| Construction of burst pressure test benchesTesting | – | – | – | – | – |
| Construction of brake noise test benchesTesting | – | – | – | – | – |
| Construction of hydraulic 8-jaw hose presses for metal rings (pressing fixtures)Forming | – | – | – | – | Metal |
| Construction of water cooling lines/cooling tanks for hose productionEngineering | – | – | – | – | Rubber |
| Construction of wall thickness measuring devices based on low-energy X-ray radiationTesting | – | – | – | – | – |
| Construction of hydraulic extruder head adjustment systemsEngineering | – | – | – | – | – |
| Construction of spray systems for adhesion promoters and release agentsEngineering | – | – | – | – | – |
| Construction of switchgear cabinetsEngineering | – | – | – | – | – |
| Construction of special machineryEngineering | – | – | – | – | – |
| Sheet metal working (in-house, as part of test bench construction)Machining | – | – | – | – | Sheet metal/steel |
| Automation of production processesEngineering | – | – | – | – | – |
| Software developmentEngineering | – | – | – | – | – |
8 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Scrap shear/press | – | 1 | 700 t shear force | 2009 | Röhrnbach (Pötzerreut) |
| Scrap shear/press | – | 1 | 500 t shear force | 1999 | Röhrnbach (Pötzerreut) |
| Alligator shear (for cables and light metals) | – | – | – | – | Röhrnbach |
| Can press | – | – | – | 2006-2009 | Röhrnbach |
| Mobile wood chipper (waste wood AI-III) | – | 1 | – | 2007 | Röhrnbach |
| Vehicle weighbridge | – | 1 | 30 t | – | Röhrnbach |
| Vehicle weighbridge | – | 1 | 60 t | 2007 | Röhrnbach |
| Excavator | – | – | – | – | Röhrnbach |
Additional services
Reference customers
Quality
As a specialist disposal company, compliance with the technical requirements is audited annually by a sworn expert; certification has been held continuously since 1998. Hazardous waste is recorded via the electronic documentation procedure as required by law.
| Evidence | Röhrnbach (Pötzerreut) |
|---|---|
| Specialist disposal company |
History
- 1950
Founded by Franz Nader; scrap and metal trading as well as end-of-life vehicle recycling
- 1970
Founding of Nader GmbH in Edingen-Neckarhausen by Wolfgang Nader for the construction of switchgear cabinets and special machinery
- 1980
After the death of Franz Nader, his sons Helmut and Johann continue the company jointly as a GmbH
- 1990
Johann Nader as sole shareholder; relocation from Kumreut to the Röhrnbach railway station
- 1994
Relocation to Pötzerreut on a 10,000 m² site
- 1998
First certification as a specialist disposal company
- 1999
First scrap shear/press with 500 t shear force; issuance of the BImSchG permit by the Freyung-Grafenau district office
- 2001
Construction of a chip storage hall, expansion of the operating site by 2,000 m²; transport permit for all waste according to AVV
- 2003
Conversion of Nader GmbH Edingen into a corporation; occupancy of the new production hall with over 1,000 m² of space
- 2006–2009
Operation of a can press due to a DSD contract
- 2007
Installation of a second 60 t vehicle weighbridge; acquisition of a mobile wood chipper for waste wood AI-III
- 2009
Replacement of the scrap shear/press with a new unit with 700 t shear force
- 2010
Appointment of Daniel Nader as managing director; registration for the electronic documentation procedure
- 2012
15 employees; fleet with 2 semi-trailers, 3 roll-off and 4 skip vehicles as well as approx. 600 containers