Abstract: An electromotive hoe includes a working rod which has a predetermined length, and has a power source provided at one side thereof and a shaft protruding from the other side thereof so that a rotational force of the power source is transmitted; an upper cover which has a disc shape and has a first through hole formed in the central portion so that the shaft is inserted; a rotating plate which has a plate-like structure, and has a second through hole formed in the central portion so that the shaft is inserted, and is coupled to an end portion of the shaft by a fastening means to be in close contact with a lower surface of the upper cover; and a hoe blade formed to protrude vertically along the edge of the rotating plate.

Abstract: Disclosed is an electromotive hoe, including: a working rod which has a predetermined length, and has a power source provided at one side thereof and a shaft protruding from the other side thereof so that a rotational force of the power source is transmitted; an upper cover which has a disc shape and has a first through hole formed in the central portion so that the shaft is inserted; a rotating plate which has a plate-like structure, and has a second through hole formed in the central portion so that the shaft is inserted, and is coupled to an end portion of the shaft by a fastening means to be in close contact with a lower surface of the upper cover; and a hoe blade formed to protrude vertically along the edge of the rotating plate.

Abstract: Disclosed is a four-line nylon cutter assembly for a mower, including: an upper case having an insert groove at a central portion thereof; an elastic body in which one surface portion is in close contact with an inner surface of the central portion of the upper case; a spool having a surface on which a nylon cutter is wound and one surface which is in close contact with the other surface portion of the elastic body by pressing; an operating wheel of which one surface portion is coupled to the other surface portion of the spool; and a lower case in which a mounting groove into which the other side portion of the operating wheel is inserted is formed at the center portion and an edge portion is coupled to an edge portion of the upper case.

Abstract: Disclosed is a four-line nylon cutter assembly for a mower, including: an upper case having an insert groove at a central portion thereof; an elastic body in which one surface portion is in close contact with an inner surface of the central portion of the upper case; a spool having a surface on which a nylon cutter is wound and one surface which is in close contact with the other surface portion of the elastic body by pressing; an operating wheel of which one surface portion is coupled to the other surface portion of the spool; and a lower case in which a mounting groove into which the other side portion of the operating wheel is inserted is formed at the center portion and an edge portion is coupled to an edge portion of the upper case.