
Manufacture of welded assemblies and precision mechanical parts
CRM is recognised for the quality of its machining services by material removal and the production of mechanically welded assemblies, both in the field of renovation and new parts.
Mechanical welding
The infrastructure of our workshops, our qualifications and the skills of our welders enable us to carry out complex mechanically welded assemblies.
Certification according to the welding standard NF EN 15085 Class 1
The NF EN 15085 series of standards “Railway applications – Welding of railway vehicles and components” is intended for manufacturers of rolling stock and defines the requirements for the design, manufacture and inspection of welded assemblies, as well as the organisation of welding operations in the company and the qualification of welders and welding coordinators. Since the end of 2011, CRM has been certified according to EN 15085 Class 1 CP A.
This certification entitles us to manufacture all types of mechanically welded parts for the railway industry. Certification according to the welding standard NF EN 15085 Class 1
3 CCC FRONIUS cladding jibs
-
Welding height 1050 mm
-
Outside Ø up to 1000 mm
-
Internal Ø from 75 to 1000 mm
-
Load capacity 1000 kg
-
Welding generator
-
Trans TIG 2200 (Hot wire) 220 A
-
Trans TIG 5000 500 A
3 CCC FRONIUS cladding jibs
-
Welding height 1050 mm
-
Outside Ø up to 1000 mm
-
Internal Ø from 75 to 1000 mm
-
Load capacity 1000 kg
-
Welding generator
-
Trans TIG 2200 (Hot wire) 220 A
-
Trans TIG 5000 500 A
2 THERMIDOR oven
-
Interior dimensions 1300 x 1300 x 1500 mm
-
PLC area 1100 x 1000 x 1000 mm
-
Nominal load 1200 kg
-
Temperature from 200 to 750°C
-
Saving of programs