NAKIN JL portable oil purifier machine mainly purifys the unqualified insulating oil, turbine oil, lubricating oil etc., remove the particles from oil effectively. This oil purifier machine can do precision filtering, it usually equips three-stage filters, like primary filter, secondary filter and fine filter, you can choose different filter-element to satisfy the filtering requirememnts. Also we can make the four or five stages filtering machine as per user's requirements. NAKIN JL portable oil purifier machine is light weight, easy move and easy operation. Meanwhile. it can be used as oiling machine for long distance and high-lift oiling works.