... system is convenient location.2.adopt silver precision guide and Taiwan lh-zd frequency conversion motor to drive scraper seat, insure ... (PCB) X, Y, Z). Calibration fine-tuning conveniently.7. Adopt Taiwan PLC and touch screen control VIGOR, simple, convenient and suitable ... ,50/60Hz,100WMachine SizeL900XW1600XHl650mmMachine weighs(about)350kgs 2013 NEW semi auto flat screen printing machine