Royal Pack Industries

Automatic case erectors (or carton formers) automate the process of erecting, folding, and sealing (tape or glue) flat corrugated cases, typically handling 10-25 cartons per minute (CPM). Standard specs include PLC controls with HMI screens, servo-driven or pneumatic mechanisms, and adjustable carton sizes, generally suited for RSC or HSC boxes. 

Key Technical Specifications (Standard Models)

·         Speed: 10 to 25+ cases per minute.

·         Case Size Range: Approx. 200-500 mm (L) x 150-400 mm  (W) x 150-500 mm  (H).

·         Sealing Method: 2-inch (48-50mm)  to 3-inch (72-75mm )BOPP or Kraft paper tape.

·         Power Requirements: 23- v 50 hz to 430 v 3 phase .

·         Air Pressure: 6kgf/cm2

·         Machine Dimensions: 2000-2500 mm  (L) x 1500-200 mm (W).

·         Weight: 400-700 kg

Key Features and Components

·         Control System: Siemens or Allen-Bradley PLC with touchscreen HMI for easy adjustment.

·         Magazine Capacity: Vertical, low-level magazine that can hold 50-100+ folded blanks.

·         Construction: Heavy-duty carbon steel or stainless steel alloy frame.

·         Safety & Alarms: Equipped with safety guards, emergency stops, and low-tape/low-blank alarms.

·         Optional Upgrades: Hot melt gluing systems, 75mm tape heads, specialized sizes. 

Operational Requirements

·         Environment: 10 to 40-degree c   operating temperature, 98% humidity.

·         Carton Types: Standard corrugated  boxes.