automatic progressive lubrication system consists of some component of lubrication : first of all . centralized lubrication pump .there are different power input to option,(such as electrically , pneumatically , hydraulically ,.) different reservoir to option . different pressure to option . mesolube centralized lubricaiton pump P300 series , it works max pressure is 35MPa , input voltage :12DC 24DV or AC 220V there are 4 different reservoirs 2L 4L 8L 15L 。with control board ( inner) .it suiable for oil or grease . lubricant is up to NLGI2 . this pump works a wid range of temperature from -40 -+70℃。and this pump could cover the distance of up 15 meters .gressive oil cover more higher distance of up to 100meters.

the secondly ；metering devices SSV , progressive merterings are availabe in both individual metering and fixed metering models

in addition ,they offer a wide rang of metering quantities from 0.07 to 2.4cc. as well are available from6 outlets to 20 outlets.

the thirdly another lubricaiton compoment such as fittings ,tubing and piston detector and so on.

this progressive lubrication systems are suitable for a variety of applicaiton .including ,excavator ,mining construction machinery . .