1LS-220Y double furrow plough together with 8.8kw walking tractor suits for ploughing in dry field and paddy field. It's in the shape of triangular are shovel.

It has small resisitance in cutting in soil, and good effect in breaking soil by grid share wall. The curved Surface of plough body is designed according to the principle of reciprocating valve type. It has small resistance in ploughing, and is good in turning up soil block, and well in aerial soil block. The walking tractor fits for various soils and agrotechnical requirements.

1LS-220C double share plough is the reversal type share plough improved at the basis of 1LS-220 double share plough. When attached with the 8.8kW and above walking tractor, it could be used in the dry farmlands and also the paddy fields. It has the triangular arc shovel and reversal pulling lever, and the reversal pulling lever makes the plough could be adjusted left and right during the working.