Server: Netscape-Enterprise/2.01 Date: Fri, 21 Nov 1997 00:49:44 GMT Accept-ranges: bytes Last-modified: Wed, 22 Jan 1997 08:50:37 GMT Content-length: 10855 Content-type: text/html

Portec Lube Crew

Lubrication Systems
H. Hi-Rail Lubrication System - Road-Runner 361TM

      Installed on a Hi-rail track inspection vehicle, the Roadrunner 361 unites the M&S motorpump® with Portec's innovative grease nozzle technology. Powerful, variable speed electric motors drive the motorpump®, supplying grease to nozzles that provide precise 90° "aim" to the gauge face or through optional grease nozzles for top-of-rail application of friction modifiers.


O. On-Board Lubrication Systems

      LCF (Low Coeffient of Friction)
      Centrac® LCF is a wheel flange lubricant that has produced documented wheel and rail wear reductions unmatched in the industry. Centrac® LCF provides lubricity surpassing "traditional" lubricants.

      HPF (High Positive Friction)
      The patented Centrac® HPF delays the onset of short pitch corrugations on the railhead by creating a "high and positive coefficient of friction." When "wheel slip" occurs, HPF provides a proportional increase in friction which reduces slip, wear and noise without affecting braking performance.

      VHPF (Very High Positive Friction)
      Centrac® VHPF (Very High Positive Friction) is a patented traction enhancer that reduces or eliminates sanding and enables greater loads to be pulled without additional power. VHPF functions in wet and dry conditions and has demonstrated improved traction on steep grades and better adhesion during braking.


W. Wayside Systems

      Available in hydraulic, electric and mechanical types, Portec wayside systems offer a choice of MC® grind-in and M-3®, MC-4TM and MC-4XLTM trackside lubricant applicators.

        Hydraulic
        Portec -M&S 761 Hydraulube - It mates the M&S rotary hydraulic motorpump and powerblock activator with Portec's unique "clean-hands" grease tank and MC-3/MC-4 trackside lubricants applicators. Available as a new unit or in retrofit kits to replace mechanical or electrical units.

        Electric
        Protector® II Electric Lubrication System - A self-contained watertight system utilizing the latest solid-state technology designed to withstand extreme climates and operating conditions. Available with AC or DC power supply (with /without solar panel).

        Mechanical
        MC® Series Mechanical Lubrication System - Automatically pumps lubricant with every wheel pass. The amount of lubricant applied is regualted by an adjustable ramp assembly which is connected to the pump through a direct drive linkage.

    Centrac HPF is available in a liquid form for use with the Road-Runner 361TM outfitted with top-of-rail application nozzles.


Lubrication Parts & Accessories

Trackside Lubricant Applicators

    The MC-3®, MC-4TM and MC-4XLTM (extended length) are non-grind types designed to perform with all Portec and competitive brand mechanical, electrical and hydraulic lubrication systems. All three types share Portec's field proven, patented grease port design, patented streamline grease channels with Teflon® coating (patent pending) and wear-resistant distribution blade with V-grooves. Each easily mounts to worn rail and is of a breakdown design that permits maintenance without removal from the rail.

      MC-3®
      The MC-3® wiping bar is the design the industry has come to rely upon because of its excellent performance and durability. The MC-3® has 18 grease ports and a patented elevating screw mounting system with rail clamps.

      MC-4TM
      The MC-4TM wiping bar is a new design that is similar to the MC-3® in that it has 18 grease ports, but it mounts to the rail differently through the use of a rail base block mounting system utilizing a J-bolt. MC-4TM can also be used in guard rail applications.

      MC-4XLTM
      A 55" grease distribution blade and 48 grease ports are what separates the MC-4XLTM from the MC-3® and MC-4TM (22 3/4" distribution blade and 18 grease ports). The non-grind design with longer grease distribution blade delivers almost 60 percent greater grease coverage per wheel. The MC-4XLTM uses the same rail base block mounting system utilizing a J-bolt that is found on the MC-4TM and is also suited to guard rail applications.

Retrofit Kits

    Mechanical to Hydraulic - Portec-M&S 761 Hydraulube Retro-Fit Kit

    Mechanical to Electrical - Protector II Electric Retro-Fit Kit

Soil & Ballast Protectors

    A simple, cost-effective solution to the environmental problem of soil and ballast contamination

      Catch-AllTM Track Mat
      A high-tech geocomposite material that is effective in protecting soil or ballast at track lubrication sites, bulk handling facilities and equipment storage areas. Catch-AllTM has excellent durability and requires little or no maintenance.

      GTP Absorbant Track-MatTM
      Designed to protect the soil and ballast at locomotive refueling and ready-station sites, GTP absorbs hydrocarbon contaminants like a "sponge" yet permits water to pass through.

Specialized Rail and Wheel Flange Lubricants

    340E Biodegradable and environmentally safe

    862LT A low-temperature version of 340E

    395T Moly PTFE additive provides long-lasting protection and noise abatement qualities


Lubrication and Friction Management Contract Services
Lubrication Consulting Programs

Lubrication Site Surveys

Lubrication Site Installation Programs

Lubrication Site Maintenance Programs

Parts Stocking Program

Parts Rebuilding Program

Training Programs


e-mail PortecRMP@worldnet.att.net

patents, copyrights and trademarks are the sole property of Portec, Inc.

Lube Crew| M& S Line | Rail Joint Xpress | Centrac | Repair & Jacking Systems |Trackwork Products