Neleco Wheel and Rail Noise Suppression System

The characteristic and disturbing squeal that comes from steel wheels running on steel tracks, particularly at curves or in tight radiuses, can be minimized or eliminated by employing the proper lubricating products and methods.

Several railroads and transit companies have reduced or eliminated this noise problem by using patented "Synco Super-Lube" rail lubrication products.

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Super Lube ® RailRoad Grease is a NLGI #1 grade grease specially formulated for track side lubricators used to reduce the noise and wear associated with wheel glange to curved rail sections on light rail systems.


Rated H-1 by the USDA and NSF for incidental contact with food or potable water Super Lube ® RailRoad Grease offers an environmentally friendly alternative to typical curve Grease.


The addition of Syncolon® PTFE, enhances the lubricity of the synthetic base oil, and accounts for the exceptionally long tracking results achieved, which reduces the number of lubricators required, resulting in an overall cost savings.


Super Lube® RailRoad Lubricant





  • Outstanding Tracking

  • Excellent lubricity

  • Good low temperature fluidity

  • High viscosity index

  • Excellent anti wear performance

  • Good storage stability


  • Curve Grease

  • Door openers

  • Door latches

  • Electric Motor bearings

  • Couplers

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