from traditional nail making machine which detective rate is high (3%) and hard to control.8. Alarming system: Our machine has 7 sensors installed in various parts of the machine. When something abnormal happens, the machine will active stop immediately to protect the machine and tools from damage.Features:Product Name automatic iron nail making machineModel No.: SSS-YH-ZDJ-X90Rated Power: 7KWActual Power: 4KWOutput: 760 nails per minuteWire Diameter: 2.0--3.8mmNail Length:40--90mmMachine Weight