Paper feeding 2-tier stacking (hand stacking)Semi-pile delivery Automatic plate changing devicePlate size 650mm × 550mm425mm U-cut BACHERAutomatic paper sizeprinting pressurecocking Remote ink keycontrol (DTC1 type)POD centralized monitor controlAutomatic single-sided/reverse switchingRemote-controlled plate cylinder registration deviceSuction belt feed paper feeding systemInk source roller remote control operationInk amount digital displayInk recall Variable number of times mechanismAutomatic ink roller cleaning deviceAutomatic blanket cleaning deviceDifferential plate sensor air blowLateral registration sensorUltrasonic double sheet prevention deviceVacuum ring independent driveSuper blue shaftWater base roller remote control operationWater amount digital displayBridge roller ON/OFFH liquid Automatic feeding deviceBlanket aluminum bar methodBlanket undersheet2 paper feed trays2 paper output trays included.