No possession time required – installed in less than 1 minute

Restores up to 90% of original pull-out strength and screw torque

Improves track structure and gauge retention

Delays sleeper replacement

No need to remove existing tie plate while installation

Unaffected by climatic or environmental conditions

Existing screw spikes and fastenings can be re-used so can reduce cost.

 

 

Over 50 million units installed worldwide

Comprehensive tests carried out by Deutsche Bahn and SNCF proved conclusively that they are the best long-term low cost solution to worn sleeper holes.

Vortok Spyral package can be carton box with pallet, also can be wooden cases or as customer's request. 50pcs per plastic bag, 250pcs/box, 8000pcs/cases, 11250pcs/pallet.

http://www.railwayfastening.com/