gear-box for all kinds of dough sheeters is oil-impregnated, dough sheeters is robust, reliable, durable and easy to use. it is recommended to use this type of machine in bakeries where pastry products are also produced. there models are available, please see the above technical parameters. we are a chinese manufacturing company specializing in exporting bakery machine (bread machines) like automatic line for bread, rotary oven,tunnel oven, storm oven,slicer machines, planetary mixers, spiral dough mixer ,proofer ,deck oven , dough sheeter, water chiller, dough divider and rounder ,rack and all kinds of tray (bakeware). if you have any question, pls contact