Wheelset Diagnostic System

The OPTIMESS ERMA wheelset diagnostic system automatically measures the wheel profile and the wheel diameter as they pass. The robust, reliable design guarantees reliable results in every case – whether the context be trams, trains, or underground trains.

OPTIMESS ERMA – Detect defects and wear at an early stage

Thanks to high measurement accuracy of up to 0.2 millimetres, the system does not miss even the smallest signs of wear. Defects and wear are thus detected at an early stage and can be remedied before expensive repairs are necessary. The use of OPTIMESS 1D and OPTIMESS 2D laser sensors allows flexible solutions whereby the wheelset diagnostic system can be adapted to your requirements, contact our specialists.

«OPTIMESS ERMA – The robust, reliable design guarantees reliable results in every case.»

ELAG Elektronik AG

Switzerland

Stegackerstrasse 14
CH-8409 Winterthur

Tel +41 52 577 50 77
Fax +41 52 235 15 59

China

Rm315
JinShangYuan
Building 20, Xinyuanli Xi
Chaoyang District
Beijing, 100027

Tel +86 10 64343566
Tel 400 068 2068 (China only)

France

Bureau de liaison France
11, rue du Mittlerweg
68025 Colmar

Mob +33 (0)6 63 88 77 55
Tel +33 (0)3 89 20 63 34