The motor drives the
worm gear reduction mechanism, which drives the eccentric wheel to
push the plunger to reciprocate. Move to complete the oil
absorption and oil discharge process in turn. ●Equipped with 4 pump
units (oil outlet), used in conjunction with PU1 series pump units,
Grease can be supplied directly to lubrication points, or oil can
be delivered to more lubrication points through JPQ, JPQA
progressive distributors. It adopts fully enclosed structure,
which has the advantages of waterproof and dustproof, and the
protection level is IP54. Oil supply duty cycle of oil pump:
There are two types of control.