The autumn-winter season challenges the managers of the track infrastructure in terms of maintaining a safe stopping distance for a tram or a railway vehicle.One of the possibilities to minimize the risks resulting from difficult weather conditions is sand with a high content of silica for tram and railway sanding systems, offered by MMR Group TransComfort.
Falling leaves, snow or damp rails pose a significant risk of skidding to rail vehicles. Sanding systems are gaining in importance as they sprinkle specially prepared sand to reduce slippage and minimize the risk of accidents. Certified sand offered by MMR Group TransComfort, with various grain sizes (0.4-0.8 mm; 0.8-1.6 mm) and a hardness above 6 on the Mohs scale, enables the proper preparation of the rolling stock for the autumn-winter season.
Get in contact with MMR Group TransComfort:
Mariusz Kasprowicz
Product Manager, Technical Consultant
+48 661 407 523, mariusz.kasprowicz@mmrgroup.pl
![Delivery of 18,000 meters of CuMg 0.4 (BZ II) wire for Tramwaje Warszawskie [Warsaw Trams]](https://tc.mmrgroup.pl/wp-content/uploads/2025/07/Sygnet-MMR-Group-TC.png)