Background Track construction, Gleisbau
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Rail Grinding

Quick introduction

Find out quickly and comfortably about the range of services offered by LEONHARD WEISS BAUUNTERNEHMUNG. Our “Quick introduction” will give you an overview of our entire product portfolio.

Designed and developed by LEONHARD WEISS our “Profilia” rail profile grinding machine [patent-pending] closes the gap between machine and manual rail grinding for tracks and switches and has been sanctioned by Deutsche Bahn AG. The “Profilia” enables the continuous and highest quality machining of switches and specifically addresses:
- Profile-oriented machining of common crossings with rigid or swing nose points
- Grinding and feather edging of closed and open switch blades
- Machining of rail expansion devices
- Machining of head check damage
- Execution of grinding and deburring work and strap sanding
- Grinding of WITEC switch blades

In compliance with Ril 824.8310, we utilize all required measuring and testing devices to guarantee the quality of our work.

Rentwertshausen

Customer: DB Netz AG
Construction time: 7 shifts in 2008

Facts and figures:
- 1st official site with approval (DB) for Profilia rail grinding
- Integral grinding of railway crossings without removing the crossing plate

 

 

 

Rail Grinding Works in Neumarkt i.O.

Customer: DB Netz AG
Construction time: May 2010 – July 2010

Facts and figures:
Pilot project: Grinding with Profilia System and Speno rail grinding trains, 19 turnouts, Railway line 1,2,4 and 5, in total: 4,540 m track

 

 

 

Rail Grinding Works in Riesa

Customer: DB Netz AG
Construction time: July 2009

Facts and figures:
Grinding of 10 new turnouts