
Family-run metal and structural steel engineering: crane systems, lifting equipment, container/tank construction and stainless steel structures from Zweibrücken.

xaver mak metalltechnik
Zweibrücken · GermanyNew on Amplifa
About xaver mak metalltechnik
xaver mak metalltechnik is a company for metal and structural steel engineering from Zweibrücken, founded in 1904 and family-run in the fourth generation. The company develops, designs and manufactures customer-specific solutions in the fields of metal engineering, structural steelwork and sheet metal construction. Its range of services includes crane systems, supporting structures, stairs, platforms and hall construction, lifting equipment, transport and testing devices, railings, gate systems as well as tank and trough construction in accordance with WHG §19 I in aluminium and stainless steel. The value chain covers design with AutoCAD and Inventor 3D, structural calculations, flame cutting, edging and bending as well as welding of steel, stainless steel and aluminium. Assembly takes place on the company's own production floor or directly at the customer's site. Customers include industrial companies, SMEs and private customers.
- Site
- Zweibrücken
- Processes
- Welding of steel, stainless steel, aluminium, Flame cutting, Edging & bending, Design (technical drawings with AutoCAD and Inventor 3D, structural calculations), Assembly (production floor or on site), Magnetic particle testing (MT), Dye penetrant testing, Inspection of lifting equipment
- Materials
- Steel, Stainless steel, Aluminium, Glass (glazing)
- Certificates
- DIN EN 1090-2 (EXC 3), DIN EN 1090-3 (EXC 2), ISO 3834-2:2021, WHG approval (§19 I)
- Founded
- 1904
- Industries
- Industrial companies, SMEs, Private customers
- 01
Design (AutoCAD, Inventor 3D)
- 02
Structural calculation
- 03
Flame cutting
- 04
Edging & bending
- 05
Welding
- 06
Assembly
- 07
Testing
Materials & Processes
Steel
Base material for structural steelwork, crane systems, supporting structures and lifting equipment.
Stainless steel
For stainless steel structures, tank construction, railings and art objects.
Aluminium
For aluminium structures and trough construction in accordance with WHG §19 I.
Glass (glazing)
Used in fall-protection and overhead glazing.
Sites

Zweibrücken
DEManufacturing and administration
- Materials
- Steel, stainless steel, aluminium
- Flame cutting system
- Edging and bending machine
- Welding technology for steel, stainless steel and aluminium
- Truck crane (for assembly of crane bridges)
Components & References


Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Welding of steel, stainless steel, aluminiumJoining | – | – | – | – | Steel, Stainless steel, Aluminium |
| Flame cuttingMachining | – | – | – | – | Steel, Stainless steel, Aluminium |
| Edging & bendingForming | – | – | – | – | Steel, Stainless steel, Aluminium |
| Design (technical drawings with AutoCAD and Inventor 3D, structural calculations)Engineering | – | – | – | – | – |
| Assembly (production floor or on site)Assembly | – | – | – | – | – |
| Magnetic particle testing (MT)Testing | – | – | – | – | Steel |
| Dye penetrant testingTesting | – | – | – | – | – |
| Inspection of lifting equipmentTesting | – | – | – | – | – |
| Tank construction / trough construction in accordance with WHG 19 IJoining | – | – | – | – | Aluminium, Stainless steel |
| Structural steelwork (crane systems, supporting structures, stairs, platforms, hall construction)Joining | – | – | – | – | Steel |
| Metal engineering (lifting equipment, transport devices, testing devices, railings)Assembly | – | – | – | – | Steel, Stainless steel, Aluminium |
1 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Truck crane (for assembly of crane bridges) | – | – | – | – | Zweibrücken |
Additional services
Quality & Certification
The company is certified to DIN EN 1090-2 (EXC 3) and DIN EN 1090-3 (EXC 2) as well as ISO 3834-2:2021. Testing methods such as magnetic particle testing and dye penetrant testing, as well as the inspection of lifting equipment, ensure component quality.
| Evidence | Zweibrücken |
|---|---|
| DIN EN 1090-2 (EXC 3) | |
| DIN EN 1090-3 (EXC 2) | |
| ISO 3834-2:2021 | |
| WHG approval (§19 I) |
History
- 1904
Founded by Xaver Johannes Mak in the centre of Zweibrücken
- 2002
Family management in the 4th generation