Packwell Solutions

1.     Machine introduction

Stretch wrapping machines are used to wrap stretch film around a loaded pallet. Film provides extra support while the products are being transported and stored to protect them from tip, spill or from being damaged. Additionally, wrapped loads can easily be separated and identified. Stretch pallet wrapper is widely used in chemical industry electronic industry building materials home appliances papermaking foodstuff & drink etc.

2.     Technical Parameter

3、Material usage:

Machine is using a standard type of stretch film Machine Spare Parts for creating a hard to tear, resistance, waterproof cover over the loads. The film is recyclable.

Specification: width: 500mm, thickness: 15-35microns(suggest25μ), length: 1500meters, weight: max: 16kg, stretchable, one side sticky, transparent or colored.

4. Function of the machine:

1. Control System

PLC control

Photo-eye auto-height sensing pallet height  

Separate top, bottom & up-down Wrap Counter options

Over wrap time is up to create an overwrap

Reinforce wrap times is set to better secure 2 loads placed on top of each other

Film Tension Control adjustment on the panel

Separate start, pause and emergency stop buttons

Power indicator
Manual carriage up/down
Variable Turntable Speed
Carriage up/down speed control
Manual/automatic exchangeable

2. Turntable
1650mm Diameter Structural steel plate
85mm Height floor to top of turntable

3. Turntable drive
0-12rpm variable turntable speed by frequency changer
Position turntable alignment
Soft start

4. Film carriage
Powered pre-stretch system up to 250% to min film consumption
Film delivery variable speed by separate DC Drive Motor
Electronic film tension control adjustment on panel
Film dancer-bar with variable speed output