... 3,disc diameter:560(610)mm. disc harrow used in tractor Products Description:1BJX medium-mounted harrow is suitable for ... With spare parts is available. * This machine is mostly used in farming work. *Send into the market after field test ... disc plow, mouldboard plow, rotary tiller, potato planting (harvest) machine, cultivator, subsoiler, seeder, leveler, ridger, trencher, stubble cleaner, earth auger ...