Examples
Even after longer service times, crane
wheels and rail wheels can be repaired
to a like new condition in 90 to 95% of all
cases.
As a certified welding company, we offer
the complete overhaul of crane wheels
and rail wheels of various types,
considering the relevant standards and
regulations.
Wheel diameter: up to 1,250 mm
Types: with / without tyre
Costs: approx. 30 – 60 % of investment new parts,
depending on the degree of wear
Period: 10 working days, can also be planned for short downtimes
• Visual testing (VT) Level 2
• Magnetic particle testing (MT) Level 2
• Penetrant testing (PT) Level 2
QM system according to ISO 9001 : 2015
Certified Welding Company
– DIN EN 15085-2 / rail vehicles including
repair according to DIN 27201-6
– DIN EN 1090-1, -2, -3 EXC 3 / steel and aluminium structures
– DIN EN ISO 3834-2, -3 / mechanical engineering
– WPK according to EN 1090-2 EXC 3 with -marking,
declaration of conformity
– Welding engineer (International Institute of Welding)
Scope of services:
• Information assessment
• Rough turning of wheel surfaces
• Surface welding of wheel surfaces
to restore the geometry
• Determining and documenting the
absence of cracks using NDT
• Turning to size
• Complete assembly
ISRR Industrie Service Rhein-Ruhr GmbH
Hülsermannshof 9A · D-47179 Duisburg
Phone: +49 203-4 85 51-0 · Fax: +49 203-4 85 51-51 · info(at)isrr-gmbh.de