Process step
Metalworking and welding
In our metalworking shop we handle individual customer requirements professionally and to specification, whether the job is a one-off, a production run or a complex large workpiece. Welding, deburring and blasting all happen in our own workshop in Diepoldsau. Our strength lies in the precision and quality of the work. With our flexibility, quality and reliability in planning, order processing and realisation of your projects and wishes - we are glad to support you!
Machines in our metalworking shop
Trowal CD200
- for part sizes up to 180 mm
Trowal CC55A
- for part sizes up to 120 mm
Grinding and deburring machine
- Belt width 900 mm
Guillotine shear
- 3 m length
- Sheet thickness: steel up to 6 mm, stainless steel up to 4 mm, aluminium up to 6 mm
Notching machine
Boschert LB 12
- powerful and consistent notching
- maximum cutting length of 1250 mm
- highly accurate notching operations thanks to a precise positioning system
Horizontal press
- 45 tonnes press force
Spot welding machines
- for steel sheet 3 x 3 mm
Soyer KTS-1550-W CNC stud welding machine
- Stud welding system for bolts and pins to DIN EN ISO 13918
- in steel and stainless steel from M3-M10, and 2-8 mm in aluminium and brass
Metalworking stations with welding processes
- Electric, MAG, WIG/TIG, MIG
- Spot and stud welding up to 8 mm diameter
Laser welding TRM LWH 1500-P
- precise and efficient welding work
- Laser power 1500 watts
Sandblasting Sablux SX 155 S
- for cleaning, deburring, roughening, derusting and matting
- Working chamber 154x97x84 cm
Timesavers 42-SERIES-1350-WRBW
- high-precision wide-belt grinding machine
- adaptive feed system
- working width of 1350 mm
3-roll plate bending machine Schröder-Fasti 134
- 700 N/mm² tensile strength
- Roll diameter 80-120 mm
Welding is done by hand using electric, MAG, TIG and MIG processes, along with spot welding, stud welding to DIN EN ISO 13918 for steel and stainless from M3 to M10, and laser welding at 1500 watts. Surfaces are finished by wide-belt grinding up to 1350 mm working width, vibratory grinding and sandblasting. Assemblies and welded structures therefore leave the workshop fully finished, as metalwork for customers in the Rhine Valley, eastern Switzerland, Liechtenstein, Vorarlberg and southern Germany.