Cenlub systems manufactures progressive distributor for zero error lubrication in machine and other equipment. These systems are a self-sustained hydraulic metering device that gets actuated by clever sequential arrangement of pressure differentials. A progressive distributor sequentially in series feeds metered quantity lubricant in predetermined order to the lube points. The lubricant delivery stroke of the zero error lubricating systems will take place only if preceding one has discharged its volume. The movement of an indicator pin indicates the working of the lubrication cycle. If there is a blockage at lube point or supply line is clogged the progressive distributor stops functioning which is visually indicated by stopping of the indicator pin. An electrical signal for lubrication system maintenance is also possible and can be used to blow a hooter or to stop the equipment automatically. This great in-built feature of the zero error lubricating systems prevents costly equipment breakdowns due to fault in lubricant supply. Progressive distributor provides flexibility of dosage with 20 outlets with varying quantities per stroke. This zero error lubricating systems is suitable for cnc machines, injection moulding machines, printing machines, forging machines, mill crusher, etc.