Technology / Mechanical Pumping Units / MPHU 60


The hydraulic MINI mechanical pumping units are a highly efficient technological development, since it is a machine that has 60 inches of travel and operates with two hp (2) engines at 7.5 hp, for forces applied on the polished bar between 2,000 and 12,000 Lbf, work at a maximum travel of 60 inches and a maximum speed of 1 cycle per minute.

The high energy efficiency of this machine, is due to the fact that it rises very slowly and descends very quickly (eg: rise time for 60 inches of travel 55 seconds, down time for 60 inches of travel 5 seconds), this is the same principle that unitorque units use, managing to reduce the power required for their operation, since said unitorque units ascend 20% slower than they descend, only in this case the MINI unit is ascending 94% slower at the time It would take him to descend. This is why the power requirement for these machines is lower.