型号model2BJG—4外型尺寸overall size长宽高（mm）2800X1620X1100工作行数workingnumber ofrows4行4 rows行距row spacing（mm）500—700配套动力matched power（hp）＞＝30排种器形式seeding mechanism勺轮排种器bucket wheelseeding mechanism排肥器形式fertilizer feed尼龙大外槽轮nylon scored pulley施肥深度fertilize depth（mm）种下30-70/与种子同深（口肥）施肥开沟器fertilize colter boot铲式开沟器furrower colter boot施肥量（kg/hm）90-415播种开沟器Seed colter boot铧式开沟器moldboard colter boot播种深度Sowing depth (mm）压实后地表下30-50覆土器形式furrow cover圆盘覆土器disc furrow cover挂接方式linkage三点后悬挂mounted three-point linkage传动方式type of drive地轮传动land wheel—transmission工作速度working speed（km/h）5-7播种种类kind of sowing玉米、大豆
corn、soy bean整机重量weight（kg）190装箱量Qty of 20’GP/40’GP(pcs)18/40出厂含税价格price（￥）可电话谈