The invention discloses a self-check and self-troubleshooting mould pressing cap making system capable of achieving on-line early warning and monitoring. The self-check and self-troubleshooting mould pressing cap making system capable of achieving on-line early warning and monitoring comprises a mould pressing cap maker and a remote monitoring terminal. The mould pressing cap maker comprises a rack, a movable intelligent console, an extrusion module, a pressing module, a dust detecting module, a dust removing module, a material inlet and outlet module, a poor finished product detecting module and a bottle cap discharging module. The extrusion module, the pressing module, the dust detecting module, the dust removing module, the material inlet and outlet module, the poor finished product detecting module and the bottle cap discharging module are arranged on the rack. The movable intelligent console comprises a console base, a reserve power supply, a tough display screen, a programmable logic controller (PLC), a storer, a wireless network communication module, a master control alarm indicator light and a master control alarm horn, and the reserve power supply, the tough display screen, the PLC, the storer, the wireless network communication module, the master control alarm indicator light and the master control alarm horn are arranged on the console base. The remote monitoring terminal is connected to the movable intelligent console through the wireless network communication module. Accordingly, the systematic self-check and self-troubleshooting function of the mould pressing cap maker is effectively achieved, the occurrence of machine operation faults is reduced, the machining stability and bottle cap product quality are improved, the improvement of production efficiency is facilitated, and machine management is convenient.