AST50 In-line Pallet Wrapper with Top Foil Applier System

AST50 In-line Pallet Wrapper with Top Foil Applier System

Fully Auto Pallet Wrappers

This is integration of  Fully Automatic In-line Pallet Wrapper with Top Foil Applier. It’s an ideal machine to integrate into a palletizing line to achieve automatic pallet packaging. The wrapper automatically pick up a loaded pallet from in-feed conveyor, wrap it and conveyor the load to out-feed conveyor. Apart from wrapping the sides of the load, it also place a piece of PE sheet onto the top of the load to make it water-proof. It provides maximum protection to the products. It has 3 working modes: wrapping only, wrapping with top cover, or bypass. One can choose the most suitable working mode viewing the product being processed. The wrapping machines are available in different configurations, with the possibility of 90° pallet in-feed and out-feed conveyors. 


Load size: L(800 – 1200) x (W800- 1200mm)mm
Max load height: 2000mm
Working mode: wrap only, wrap + top cover, or bypass
Packing speed: wrap only, 50 loads per hour
Wrap with top cover, 35 loads per hour
Turntable diameter 2000mm
Turntable height: 500±50mm
Turntable speed: 0 – 15RPM, soft start & soft stop, speed adjustable by inverter
Max loading weight: 2000 kg
Turntable structure: ring gear type
Carriage type: powered pre-stretch film carriage, ratio 250%
Cutting device: heating element (stretch film)
Pneumatically driven knife (top foil)
Machine control: PLC control, with touch screen HMI
Top sheet width: 1800mm
Top sheet length:  pre-set on HMI, ≤1800mm
Foil Up/down speed: 0-12meters/min, speed adjustable by inverter
Foil pulling speed: 0-12meters/min, speed adjustable by inverter
Consumables: Stretch film: LLDPE machine use stretch film, T 17 – 35um, W500mm, paper core 76mm, max net weight 15kgs 
Top sheet: PE sheet, T 50 – 60um, W1800mm, paper core 76mm, reel outer diameter 260mm max
Required power: 3PH 200/380VAC, 50/60Hz, 4.8kw
Required air pressure: 0.4 – 0.6Mpa
Outer dimensions: L3700 x W2370 x H2910mm
Machine weight: 1800kg


1.Ideal packing machine to integrate into a palletizing and packing line to have fully automatic stretch film wrapping. 
2.It adopts PLC control with touch screen HMI. All wrapping parameter setting from the screen. Easy to operate.
3.Customer could choose the most suitable wrapping mode of the wrapper according to actual needs, either to wrap 4 or 5 sides of the loads. 
4.True water-proof.
5.The wrapper with equipped with auto film clamp device, auto film cut and brush device and blow air device. After film brush, the film nicely clings to the load to avoid film tail hanging down.
6.Top sheet dispensing device automatically adjust height according to load height, automatically drag the top foil according to pre-set film length, cut and place the foil onto load top.
7.Heavy duty ring gear structure turntable, with load capability of over 2,000kg. Quiet and reliable.
8.Automatic detection of load height.
9.Film tensions adjustable.
10.Dual chain carriage lift system to improve machine security and ensure stable lifting
11.Top and bottom reinforce wrapping cycles.
12.Independent control cabinet for easy repair and maintenance.
13.Working speed of all structures is adjustable by inverter.


1.Turntable diameter could be customized. 
2.Wrapping height 2500mm or custom.
3.Top platen to stabilize the load during wrapping.
4.Related equipments such as power roller/chain conveyor, or safety guarding. 
5.Automatic paper corner application device to apply four vertical paper corner to the load.
6.Film welding unit.

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