... laptop/Xbox/PS BGA Semi-auto Repairing System with Hot Air & IR for PCB/IC RW-SV520)Specification:PCB dimension: W20×D20 ... adjustment: ±10mm forward/backward, ±10mm left/rightTemperature control: K-type thermocouple, close cycle controlledPCB locating way: Outer or Jig Bottom ... Pre-heater: infrared, 3000W Nozzle heater: hot air, 500WPower supply: single-phase 220V, 50/60Hz, 3.5KWMachine ...