Royal Pack Industries

A 2-in-1 chamber-type shrink pack machine is a semi-automatic packaging unit that integrates sealing and shrinking into a single operation within one enclosed chamber. These machines typically feature a transparent hood that allows operators to monitor the process in real-time. 

Technical Specifications

While specifications vary by model, typical ranges for standard industrial units like the ROYAL PACK MODELS include: 

·         Power Supply: Usually 220V–240V single-phase or 430V three-phase.

·         Power Consumption: Typically ranges from 3 kW to 4 kW for standard units, though heavy-duty models may reach up to 12 kW.

·         Sealing Dimensions: Common sizes include 550 x 400 mm or 15 x 20 inches.

·         Maximum Product Height: Generally accommodates items up to 150 mm to 300 mm in height.

·         Production Capacity: Often rated between 500 and 800 pieces per hour, depending on operator speed and film type.

·         Machine Weight: Standard models typically weigh between 50 kg and 130 kg.

·         Heating Time: Quick pre-heating, usually taking about 10–20 seconds to reach operational temperatures. 

Abucks Inc +5

Key Features

·         Integrated Operation: Uses an L-type sealing blade to cut and seal the film, followed immediately by heat shrinking without moving the product.

·         Material Compatibility: Designed to work with various shrinkable films, including POF (Polyolefin), PVC, and PP.

·         Visibility: Features a transparent "glass cement" or plastic hood so the operator can oversee the entire shrinking process.

·         Adjustability: Includes adjustable internal mesh or product supports to accommodate different package sizes.

·         Safety & Control: Equipped with digital temperature controllers for precise heat regulation and overheat protection. 

Box wrapping machines, typically semi-automatic stretch wrappers for cartons and parcels, feature turntable diameters of 500-600mm, load capacities of 40-100kg, and turntable speeds of 20-25 RPM. They operate on 220V/440V, utilize 23-50 micron LLDPE film, and have, on average, a 0.5 HP motor. These machines generally handle box sizes up to 750x600x500 mm. 

Common Technical Specifications

·         Automation Grade: Semi-automatic (motorized turntable, manual film application or automatic)

·         Turntable Diameter: Typically 600 mm (24 inches)

·         Load Capacity: 40 kg to 100 kg

·         Wrapping Height: Up to 600 mm - 800 mm

·         Film Type: LLDPE Stretch Film (23-50 Micron)

·         Turntable Speed: 0-25 RPM (variable)

·         Power Supply: Single Phase (220-240V) or 3 Phase (440V)

·         Machine Weight: 120 kg - 250 kg

·         Structural Material: MS Structure (Mild Steel) with powder-coated finish

·         Features: PLC control, digital timer, powered pre-stretch up to 300% 

Key Performance Metrics

·         Productivity: Approximately 30-75 boxes per hour (varies with operator)

·         Film Width: 500mm-700mm 

Common Applications
Used for wrapping courier cartons,, pharmaceutical boxes, garments, and small machinery parts for protection against dust, moisture, and damage.