A manufacturing machine for the production of disposable cartridges for electronic cigarettes provided with a base; a support body, which is coupled to the base and is provided with a number of electrodes suited to be electrically connected to the base; a heating member, which is electrically connected to the electrodes and a substrate impregnated with a liquid substance, which surrounds the heating member so that, when in use, the heat generated by the heating member warms the substrate causing a slow volatilization of the liquid substance; the manufacturing machine comprises: a first feeding conveyor, which feeds the semi-finished disposable cartridges along a first forming path (P1, P2); a number of operating stations (S1-S8, S13-S15), which are arranged along the first forming path; wherein the operating stations are designed to alternatively carry out the supplying of a corresponding component of the semi-finished disposable cartridges carried by the first feeding conveyor or to carry out a processing of the components of the semi-finished disposable cartridges; wherein the first feeding conveyor comprises a first annular guide (21, 61), which is arranged in a fixed position along the first forming path; a number of slides (22, 22*), each of which is coupled to a respective carriage (20, 20*) designed to house the semi-finished disposable cartridges and is coupled to the first annular guide so as to freely slide along the first annular guide independently of the other slides; and a linear electric motor, which comprises a stator, which is arranged in a fixed position along the first annular guide, and a number of movable sliders, wherein each movable slider is electro-magnetically coupled to the stator so as to receive a driving force from the stator and is rigidly connected to a respective slide; wherein the manufacturing machine comprises a forming unit, which is arranged downstream of the first feeding conveyor and comprises a first winding conveyor, which is formed as a drum rotating around a rotation axis (X S) and supports a plurality of seats (42, 48, 57), which are designed to receive the semi-finished disposable cartridges from the first feeding conveyor; wherein, in the area of the first winding conveyor, a number of second operating stations (S9-S12) are obtained, which are designed to alternatively carry out the supplying of a corresponding component of the semi-finished disposable cartridges or to carry out a processing of the components of the same semi-finished disposable cartridges. a first feeding conveyor, which feeds the semi-finished disposable cartridges along a first forming path (P1, P2); a number of operating stations (S1-S8, S13-S15), which are arranged along the first forming path; wherein the operating stations are designed to alternatively carry out the supplying of a corresponding component of the semi-finished disposable cartridges carried by the first feeding conveyor or to carry out a processing of the components of the semi-finished disposable cartridges; wherein the first feeding conveyor comprises a first annular guide (21, 61), which is arranged in a fixed position along the first forming path; a number of slides (22, 22*), each of which is coupled to a respective carriage (20, 20*) designed to house the semi-finished disposable cartridges and is coupled to the first annular guide so as to freely slide along the first annular guide independently of the other slides; and a linear electric motor, which comprises a stator, which is arranged in a fixed position along the first annular guide, and a number of movable sliders, wherein each movable slider is electro-magnetically coupled to the stator so as to receive a driving force from the stator and is rigidly connected to a respective slide; wherein the manufacturing machine comprises a forming unit, which is arranged downstream of the first feeding conveyor and comprises a first winding conveyor, which is formed as a drum rotating around a rotation axis (X S) and supports a plurality of seats (42, 48, 57), which are designed to receive the semi-finished disposable cartridges from the first feeding conveyor; wherein, in the area of the first winding conveyor, a number of second operating stations (S9-S12) are obtained, which are designed to alternatively carry out the supplying of a corresponding component of the semi-finished disposable cartridges or to carry out a processing of the components of the same semi-finished disposable cartridges.