1. Introduction: This machine is used for making rectangular / square paper tube. It consists of integral paper reel stand, bottom ply wax lubricating stand, glue stand, spiral winding unit, inline cutting unit with dust collecting device and tube discharging unit. One mandrel will be delivered with machine. 2.Features: This machine owns below features: Japan Mitsubishi PLC and Inverter Japan Mitsubishi 6 inches touching panel Japan Mitsubishi Servo motor Japan THK brand high-speed screw Stainless steel glue tank and stainless steel glue scraper Automatic angle adjustment of winding unit (main machine). Very easy operation. 3. Main specification: Model: SANSPT-PLC250 Tube side length: 18mm-250mm Tube wall thickness: 3-7mm Paper reel stand: Integral paper reel stand with electric crane. Speed: 3-10m/min (depends on tube size,material quality, operator skills) Pressure roller: 12pcs (3pcs for each side) In-line cutting length: Adjustable, no more than 2500mm In-line cutting tolerance: ±1.5mm Cutting method: Automatically cut with single circular saw Glue method: Double surface gluing Power: 15KW/380V/50HZ/3phases Weight: ~4000kg Dimension: 4200mmX1500mmX1800mm