Features: ■ No base design, ease of operation and handling version ■ retractable roll external independent duplex turret tower, high-speed non-stop automatic cut splice; roll assembly ■ Yaskawa seven motor winding belt tension control system and Siemens PLC logic editor; touch-screen computer centralized control ■ automatic registration system, still picture display ■ gas cap-free axis clamping Edition mode ■ Double cylinder heavy three azimuth adjustment air knife ■ Automatic ink circulation system