Description
A centralized lubrication system is described as Progressive when it contains metering pistons, which can operate in a sequence thereby giving measured amounts of lubricant to each lubrication point. As each piston in a distribution block is moved it opens the passageway for the following piston which can therefore distribute pre-determined amounts. Each
lubrication point receives a measured amount of lubricant and this can normally be varied by changing the values of the individual metering screws. As each metering piston is put in series with all the other pistons, any blockage to the lubrication point results in the whole system being stalled. This stalling of the system enables the operator to visually check the system, or else micro switches can be fitted to enable the checking process to take place automatically. A range of programme controllers is available for this purpose.
Lubricants: Oils up to 2000 cSt/40°C and greases up to grade 2 (NLGI)
Authorized Distributor – Singapore
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