... of the grinding surface grinder, ensure the precision of oil line, improve yield efficiency; The power distribution, vacuum ... metre to meet the need of the production.Oil press machineTypeD-1685D-1688ZL-120Squeeze screw diameter80mm100mm120mmBarrel diameter82mm102mm122mmSqueeze ... for customization, low prices, quality assurance, no trouble of the after-sales. Further information please don't hesitate ...