The progressive distributor supplies grease to each lubrication point progressively through its corresponding plunger piston.
He block type progressive distributor is an integral block-type structure, including a variety of specifications from 2 to 14 outlets. The block distributor features high working pressure, which can be applied to the machinery equipment with heavy load.
The chip type progressive distributor is consists of a top chip, a bottom chip and several middle chips (usually 1~8 pieces), with two outlets on each middle chip. The grease pump capacity of each outlet, which is determined by the sectional area and stroke of the plunger piston, can be designed individually.
