... efficiency 2011 hot machine pumpkin/palm/peanut oil press 1.SHD oil press for plam pumpkin and peanut fruits and seeds can be used ... , walnut, castor seeds, tea, pumpkin and peanut.1. hydraulic pumukin and palm peanut oil press for olive or plam fruit and any ... , supermarket, family, always squeezing all sorts of new edible oil,cooking oilthis machine mainly parts are plunger, hydraulic cylinder, pillar ...