

Overview
About KWM Karl Weisshaar Ing. GmbH<br>Prozesskette Blech<br>Blechbearbeitung
Who we are
KWM WEISSHAAR Sheet metal process chain As a leading, modern and innovative companies in the metal and sheet metal processing, we are a team of over 500 employees in more than 30 years, a respected partner of many well-known customers. We supply almost all significant industries, such as the printing press, the automobile industry, the rail vehicle or general engineering. With our five fields of engineering, sheet metal processing, joining and welding, assembly and logistics, we are across the entire process chain of sheet metal processing across the all-rounder and problem solvers when it comes to sheet metal. Engineering The Engineering Division is divided into the areas of order processing center, design, prototyping (experimental / prototype) as well as tool and fixture. Sheet metal processing KWM WEISSHAAR disclosed as part of the machinery, the entire bandwidth, which requires a modern sheet metal work systematically from. Add & Welding Laser welding Robot welding / linear welding Bolzen-/Punktschweißen Manual welding Stick Rivet Assembly Refrigeration and air conditioning equipment installation Major Appliances Installation Electrical installation Surface Technology Others Logistics The objective of the logistics area is an optimum supply of production and our customers. Business With our five divisions, we are across the entire process chain of sheet metal processing across the all-rounder and problem solvers when it comes to sheet metal. This alignment is one of the reasons for its continued growth. In addition, a consistent customer focus and courage, very early to decide on the use of new technologies. This is always the customer benefits, which is expressed by time, quality and cost benefits. A recipe for success of the company is certainly also the successful approach to every customer by a project manager.The customer has the motto "One face to the customer" always the same contact person. Founded in 1979, today has over 500 employees of the largest suppliers in the field of sheet metal forming and processing. KWM WEISSHAAR produced with advanced machinery and equipment as well as a professionally well qualified and motivated staff. The product range of the business unit "sheet metal processing" includes high-quality products for almost all industries. The business was founded in 1997 "Design & Development" also offers advice and support of the idea through the design, construction, tool development and prototyping to series production. Sheet metal working "under one roof" is our understanding of professional service and partnership. What we stand for \ We offer our customers the best possible solutions in terms of production processes and methods. \ We cater to the individual needs of our customers. Thanks to the proactive thinking and action, we are helping to improve products and reduce costs. \ We offer our customers as partners in a relationship products and services at competitive prices. With our know-how and flexibility, we will fully meet the high quality requirements of our customers. \ Through our ideas for the realization of tasks, hard and effective work as well as high reliability, we win the trust of our customers.
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Mosbach, Germany
Member since 2008
Employees500 - 1000
Certificates4
Turnover50 - 100 Mil.
Year of foundation1979
Competencies
Technologies
Welded constructions / Structural Steelwork
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Welded constructions (weldments) | 10–5,000 mm | 10–2,500 mm | 10–2,500 mm | 0–2,500 kg |
Machine frames / bases / racks | 10–5,000 mm | 10–2,500 mm | 10–2,500 mm | 0–2,500 kg |
Sheet Metal Processing
| Technologies | Lotsize | Length | Width | Height | Weight | Material thickness |
|---|---|---|---|---|---|---|
Laser cutting 2D | 1–100 k | 10–4,000 mm | 10–2,000 mm | — | — | 0.5–25 mm |
Laser cutting 3D | 1–10,000 | 5–2,500 mm | 5–2,000 mm | 5–1,500 mm | 0–500 kg | 0.5–4 mm |
Bending / folding | 1–100 k | 5–4,000 mm | — | — | — | 0.3–15 mm |
Punching / nibbling | 1–100 k | 10–4,000 mm | 10–2,000 mm | — | — | 0.5–25 mm |
Combined forming laser cutting / punching | 1–100 k | 10–4,000 mm | 10–2,000 mm | — | — | 0.5–25 mm |
Laser cutting, tube & section | 1–5,000 | 5–2,500 mm | 5–2,000 mm | 5–1,500 mm | — | 0.5–4 mm |
Plate rolling / bending | 1–20,000 | — | 10–3,000 mm | — | — | 0.5–8 mm |
Shearing (rectangular blank/strip) | 1–1,000 | — | — | — | — | 0.5–4 mm |
Welding
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Inert gas shielded arc welding (MIG/MAG) | 1–10,000 | 5–4,000 mm | 5–4,000 mm | 5–4,000 mm | — | 0–1,000 kg | — |
Inert gas shielded arc welding (Plasma) | 1–10,000 | 5–4,000 mm | 5–4,000 mm | 5–4,000 mm | 10–2,500 mm | 0–1,000 kg | 0.5–50 mm |
Inert gas shielded arc welding (TIG) | 1–5,000 | 5–5,000 mm | 5–2,500 mm | 5–2,500 mm | — | 0–2,500 kg | — |
Laser-beam welding | 1–10,000 | 10–4,000 mm | 10–2,500 mm | 10–1,500 mm | 10–1,500 mm | 0–1,000 kg | — |
Robot welding | 1–10,000 | 10–1,000 mm | 10–2,000 mm | 10–500 mm | — | 0–500 kg | — |
Spot welding | 1–10,000 | — | — | — | — | — | 0.5–4 mm |
Stud welding | 1–10,000 | — | — | — | — | — | — |
Seam welding | 1–10,000 | — | — | — | — | — | 0.5–2 mm |
Machining (Extruded Profiles)
| Technologies | Width | Height | Weight |
|---|---|---|---|
Machining of extruded sections | 1–300 mm | 1–300 mm | 0–200 kg |
Cutting dies / deep drawing dies
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Punching / Cutting tools | 10–5,000 mm | 10–2,500 mm | 10–2,500 mm | 0–2,500 kg |
Follow-on composite tools | 10–5,000 mm | 10–2,500 mm | 10–2,500 mm | 0–2,500 kg |
Fineblanking tools | 10–5,000 mm | 10–2,500 mm | 10–2,500 mm | 0–2,500 kg |
Die replacement / wearing part manufacturing | — | — | — | — |
Jigmaking
| Technologies | Length | Width | Height | Weight |
|---|---|---|---|---|
Drilling / milling jigs | 10–2,500 mm | 10–1,500 mm | 10–1,500 mm | 0–750 kg |
Assembly jigs | 10–2,500 mm | 10–1,500 mm | 10–1,500 mm | 0–750 kg |
Welding jigs | 10–2,500 mm | 10–1,500 mm | 10–1,500 mm | 0–750 kg |
Assembly
| Technologies | Weight |
|---|---|
Mechanical assembly | 0–750 kg |
Electromechanical assembly | 0–750 kg |
Industrial / On-site-assembly | 0–750 kg |
Sheet Metal Forming (Stamping, Deep-drawing)
| Technologies | Lotsize | Length | Width | Material thickness |
|---|---|---|---|---|
Stamping and bending machine (Bihler) | 1–50,000 | 10–500 mm | 10–500 mm | 0.5–4 mm |
Fineblanking / pressing | 1–50,000 | 10–700 mm | 10–700 mm | — |
Assembly Group Manufacturing
| Technologies | Lotsize | Length | Width | Height | Diameter | Weight | Material thickness |
|---|---|---|---|---|---|---|---|
Adhesive bonding | 1–1,000 | 5–3,000 mm | 5–3,000 mm | 5–3,000 mm | 5–1,000 mm | 0–500 kg | 0.5–10 mm |
Riveting | 1–5,000 | 5–3,000 mm | 5–3,000 mm | — | — | — | 0.5–5 mm |
Drilling / Sawing
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Drilling / threading / tapping | 1–10,000 | 5–3,600 mm | 5–600 mm | 5–800 mm | 0–350 kg |
Materials
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Light metals
Aluminium and aluminium alloys
Industries
Electrical industryBuilding, agricultural and forestry machinery manufacturingOffice machinery and suppliesTelecommunication industryShipbuilding industryMedical technologyAir conditioning, refrigeration and ventilation industryPackaging industryMilitary engineeringAutomotive and vehicle constructionDrive and gear engineeringFurniture industryPower generation and transmission industryMining and tunnel engineeringLighting industryFittings engineeringChemical industryHousehold appliance industryInformation technology (hardware)Boiler, container and tank construction Measurement and control technique, laboratory equipmentApparatus engineeringAutomation and control engineeringAerospace and aviation industryPlant engineering and constructionConstruction and architectural suppliesPrecision engineering, mechatronics and opticsMachine tool manufacturingMechanical engineeringClean room technologyPaper and printing machinery industryRailway and rail vehicles industrySpecial purpose machinery manufacturingHydraulic and pneumatic industry
Certificates
ISO 9001:2015
DIN EN 1090
DIN EN ISO 3834
EN 15085
Parts & Machines
Parts (9)
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Machinery (5)
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2 X SLK / 2 Stanzen / 6 x 2D-Laser
ManufacturerTrumpf
Control-
Year of Construction2008
2 / 5

17 Maschinen
ManufacturerAmada / Hämmerle /Trumpf
Control-
Year of Construction2011
3 / 5

3D-Laser
ManufacturerPrima Industrie
Control-
Year of Construction2011
4 / 5

Schweissroboter
ManufacturerCloos
Control-
Year of Construction2010
5 / 5

Strahlkabine
ManufacturerKlefler
Control-
Year of Construction2011
9 Parts
5 Machinery
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