2CDR trailed spreader is designed based on 2CDRX mounted spreader, it is trailed  behind wheels tractor and with 2 wheels. is used to make high quality, large scale, efficient sowing equipment, mainly for agricultural land zero tillage seeding fertilizer before, after the no-tillage seeding and seed fertilizer mixed seeding pastures, rangelands, snow snow-melting agent scattered job. The machine 50-100HP four-wheeled tractors with rear suspension. Applicable to agriculture, forestry, pasture flat arable land, grassland and sloping land, hilly areas with different conditions, such as seeding and fertilization. This machine has good maneuverable, scattered evenly, using simple structure, easy to operate, reliable and so on.