Special machinery construction, foundry automation and contract manufacturing for the automotive industry – in the Westerwald since 1983.
Maschinenbau Böhmer GmbH
Steinebach (Westerwald) · Industriestr. 15, 57520 SteinebachNew on Amplifa
Special machinery construction and contract manufacturing from a single source
Maschinenbau Böhmer GmbH is a family-owned company founded in 1983 and headquartered in Steinebach in the Westerwald. The company develops and manufactures machines, tools and components for OEMs and TIER1 suppliers of the automotive industry. Its portfolio includes special machinery construction, foundry automation (spray technology, gripping technology, melt dosing, cooling and conveying technology, deburring, marking and inspection), robot welding systems, balancing technology for turbocharger cartridge assemblies, and metrology with 3D coordinate measurement and 3D scanning. In contract manufacturing, components made of machinable materials are turned, milled, ground and waterjet-cut; the group of companies also offers plastic 3D printing. With more than 90 employees and 5,800 m² of production space, the company achieves a high depth of manufacturing that enables flexibility, short response times and comprehensive quality control. Through a worldwide network of service partners, Böhmer supports systems from commissioning through maintenance and retrofit.
- Site
- Steinebach
- Processes
- Turning (contract manufacturing), Milling (contract manufacturing), Waterjet cutting, Grinding, Laser marking, Robotic welding / welding systems (special machinery construction), TIG welding (seam welds), Plasma welding (seam welds)
- Materials
- All machinable materials (contract manufacturing according to certificate scope), Stainless steel, Plastic (3D printing, Akkuratio GmbH), Casting materials / cast parts (foundry automation: die casting, low-pressure casting, permanent, All machinable materials, Casting materials (die casting, low-pressure casting, permanent mold casting, Plastic (3D printing)
- Certificates
- ISO 9001:2015, TISAX (Assessment, Scope SM4HR3), WHG specialist company, Renewable energies (100% green electricity), ISO 9001:2015 (DNV), TISAX (Scope SM4HR3), IATF 16949
- Founded
- 1983
- Employees
- over 90
- Industries
- Automotive industry (OEMs and TIER1), Foundry/die casting, Mechanical engineering, Forging industry, Aerospace, Energy technology
- 01
Consulting and on-site analysis
- 02
Design/Engineering
- 03
In-house manufacturing (machining, welding, waterjet cutting)
- 04
Assembly and commissioning
- 05
Metrology and quality control
- 06
Maintenance, service and retrofit
Materials and processes
All machinable materials
In contract manufacturing, turned, milled, ground and waterjet-cut parts are produced from all machinable materials.
Stainless steel
Material for container welding systems and TIG/plasma seam welds.
Casting materials (die casting, low-pressure casting, permanent mold casting
The subject of foundry automation, not of an in-house foundry.
Plastic (3D printing)
Series and prototype production via the group's Akkuratio GmbH.
Location
Steinebach
DEHeadquarters, production and measuring room
- Materials
- Machinable materials, stainless steel
- Makino PS95 (5-axis machining center, 950×500×460 mm)
- Makino A81/A82 machining centers
- Matsuura 72/35V
- DMG DMF180
- Pfeifer FK110 boring mill (2000×1500×1500 mm)
- Mori Seiki NTX 1000/2000 mill-turn centers
- Nakamura, Boehringer DUS 400 ti, Weiler Condor VC, Bulmak lathes
- Waricut waterjet cutting machine (3000×4000 mm, up to 200 mm)
- Okamoto acc106ca-ip grinding machine
- ACI-Laser laser marking
- Fastems FFS pallet management
- Amada saws
- 3D coordinate measuring machine in the climate-controlled measuring room, accuracy class 3 (VDI/VDE 2627-1)
Components and projects
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Turning (contract manufacturing)Machining | – | – | – | – | all machinable materials |
| Milling (contract manufacturing)Machining | – | – | – | – | all machinable materials |
| Waterjet cuttingMachining | – | 3000 mm × 4000 mm × 200 mm (workpiece thickness) | – | – | – |
| GrindingMachining | – | – | – | – | all machinable materials |
| Laser markingSurface | – | 600 mm × 600 mm × 450 mm | – | – | – |
| Robotic welding / welding systems (special machinery construction)Joining | – | – | up to 5 tonnes (customer project | – | stainless steel |
| TIG welding (seam welds)Joining | – | – | – | – | stainless steel |
| Plasma welding (seam welds)Joining | – | – | – | – | stainless steel |
| Contract welding of turbocharger componentsJoining | – | – | – | – | – |
| 3D coordinate measurement / metrologyTesting | Inspection of form and position tolerances | – | – | – | – |
| 3D scanning service / mobile 3D measurementTesting | – | – | – | – | – |
| Balancing (balancing machines for turbocharger cartridge assemblies)Testing | – | – | – | – | – |
| Special machinery construction / foundry automation (system engineering)Engineering | – | – | – | – | – |
| Spray technology (release agent application, spray tools, robot/linear spray systems)Casting | – | – | – | – | – |
| Release agent mixing and dosingCasting | – | – | – | – | – |
| Gripping technology / part handling (extraction robots, loading robots, linear devices)Casting | – | – | up to 500 kg (loading robots for | – | – |
| Cooling and conveying technology (cooling pools, cooling tunnels, cooling towers, conveyor belts)Casting | – | – | – | – | – |
| Melt dosingCasting | – | – | – | – | – |
| Sawing and deburring (foundry automation)Casting | – | – | – | – | – |
| Part marking (foundry automation)Surface | – | – | – | – | – |
| Die lubrication for shot sleeves (supply stations for sleeve lubricants)Casting | – | – | – | – | – |
| Plastic 3D printing (series and prototype production, Akkuratio GmbH)Additive | – | – | – | – | plastic |
| Maintenance, servicing and serviceEngineering | – | – | – | – | – |
23 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Milling machine (machining center) | Makino PS95 | – | Travel ranges X = 950 mm, Y = 500 mm, Z = 460 mm | – | Steinebach |
| Milling machine (machining center) | Makino A81 | – | Travel ranges X = 950 mm, Y = 800 mm, Z = 1020 mm | – | Steinebach |
| Milling machine (machining center) | Makino A82 | – | Travel ranges X = 1100 mm, Y = 800 mm, Z = 1020 mm | – | Steinebach |
| Milling machine | Matsuura 72/35V | – | Travel ranges X = 550 mm, Y = 440 mm, Z = 580 mm | – | Steinebach |
| Milling machine | DMG DMF180 | – | Travel ranges X = 1800 mm, Y = 700 mm, Z = 700 mm | – | Steinebach |
| Boring mill | Pfeifer FK110 | – | Travel ranges X = 2000 mm, Y = 1500 mm, Z = 1500 mm | – | Steinebach |
| Mill-turn center | Mori Seiki NTX 1000 | – | max. workpiece Ø 80 mm, distance between centers 424 mm | – | Steinebach |
| Mill-turn center | Mori Seiki NTX 2000 | – | max. workpiece Ø 500 mm, distance between centers 1000 mm | – | Steinebach |
| Lathe | Nakamura | – | max. workpiece Ø 400 mm, distance between centers 1100 mm | – | Steinebach |
| Lathe | Boehringer DUS 400 ti | – | max. workpiece Ø 420 mm, distance between centers 1000 mm | – | Steinebach |
| Lathe | Weiler Condor VC | – | Distance between centers 800 mm / max. workpiece Ø 235 mm | – | Steinebach |
| Lathe | Bulmak | – | Distance between centers 1000 mm / max. workpiece Ø 250 mm | – | Steinebach |
| Waterjet cutting machine | Waricut | – | Workpiece size 3000 mm x 4000 mm up to 200 mm thickness | – | Steinebach |
| Grinding machine | Okamoto acc106ca-ip | – | Travel ranges Y = 1200 mm, Y = 652 mm, Z = 500 mm | – | Steinebach |
| Laser marking machine | ACI-Laser | – | Clamping area L = 600 mm, W = 600 mm, H = 450 mm | – | Steinebach |
| Pallet management system | Fastems FFS | – | – | – | Steinebach |
| Saw | Amada | – | max. workpiece Ø 400 mm | – | Steinebach |
| 3D coordinate measuring machine (stationary) | – | – | – | – | Climate-controlled measuring room, accuracy class 3 (VDI/VDE 2627-1), Steinebach |
| Mobile 3D measuring arm | – | – | – | – | – |
| Balancing machine | – | – | Turbocharger cartridge assemblies | – | – |
| Robotic welding system (special machinery construction) | – | – | Components up to 5 tonnes weight (HAMM project) | – | – |
| Linear spray device (single-axis and two/three-axis version) | Böhmer (in-house build) | – | Single-axis: vertical stroke up to 1300 mm; two-axis variant 1: vertical stroke up to 1500 mm, | – | – |
| Release agent mixing system | Böhmer (in-house build) Single-station to central mixing systems | – | Capacity up to 10,000 liters/hour | – | – |
Additional services
Reference customers
Quality management
The processes are certified to DIN EN ISO 9001:2015; quality assurance is carried out in an in-house climate-controlled measuring room of accuracy class 3 (VDI/VDE 2627-1) with tactile and optical metrology, 3D scanning and on-site measurement.
| Evidence | Steinebach |
|---|---|
| ISO 9001:2015 (DNV) | |
| TISAX (Scope SM4HR3) | |
| IATF 16949 |
Company history
- 1983
Founded by Christoph Böhmer in Appigseifen; started with belt grinding machines for the power plant industry and special welding fixtures for container and space cell construction.
- 1980er–1990e
Modern equipment and training of own staff; focus on technology and internal qualification.
- 1998
Relocation to Steinebach to expand production capacity.
- späte 1990er
Entry into the foundry industry with spray technology; later expansion into low-pressure die casting, permanent mold casting and gravity casting.
- Heute
More than 90 employees on 5,800 m² of production space; partner for OEMs and TIER1 suppliers of the automotive industry.