Joint tillage machine Working width:3.6-7.2m Working depth:140mm Matched tractor power :65hp-200hp Productivity:2-5ha/h Joint tillage ... machineThe Once-over tillage machine can complete the pulverizer,soil transporting ,soil ... , All of these can be achieved depends on 1LZ series joint tillage machine, Working width from 3.6m to 7.2m,it ...