PW Series Hydraulic Lubricator

A trackside rail mounted system designed for economic and effective rail and flange lubrication.

The PW Series hydraulic lubricator has several advantages over mechanical types:

Reliability - The hydraulic system is able to withstand shock loading better especially at high speed.

Robust - Fabricated steel constructed grease chamber.

Safety – The grease chamber can be sited up to 3.5m away from the track.

Grease Pump - Positive displacement with filtered inlet and outlet non-return valves - easily removable. Fixed directly to housing on reservoir side-wall. A foot operated pedal is provided for rapid pumping of grease system during installation and refilling.

Control - Grease output can be controlled on a regulator valve on the side of the grease pump which is fixed to the side of the grease container and not by the plunger on the rail actuator.

Grease Capacity – Available in 12.5, 25.0, 37.5, 50.0 and 75.0kg capacities.

Configuration – Available as a Single or Dual Rail version for one hand or both hand curves. Also available as a check rail version.

Filling - No special pumps required - filling is carried out by simply discharging grease from pails direct into the grease container.

For information on Grease Distribution Units for Hydraulic Lubricators click here…

Our Purpose

Improve the design and supply of products and services required to enhance the performance of rail networks