ASA40 Auto Rotary Arm Stretch Wrapper

ASA40 Auto Rotary Arm Stretch Wrapper

Fully Auto Pallet Wrappers

ASA40 is a fully automatic rotary arm stretch wrapper with wrapping speed up to 50 loads per hour. It’s an ideal wrapper to integrate into a palletizing line to achieve automatic pallet packaging. The rotary arm rotates around a stationary load. It’s a safe and highly effective way to wrap very light, tall, heavy or unstable loads. The conveyors integrated with the wrapper may be roller conveyor, chain conveyor or board conveyor. 


Load size: L(800 – 1200) x (W800- 1200mm)mm
Max load height: 2000mm
Packing speed: 50 loads per hour
Rotation inner diameter: 2200mm
Rotation outer diameter: 3000mm
Rotation speed: 0 – 18RPM, soft start & soft stop, speed adjustable by inverter
Max load weight: see conveyor
Carriage type: powered pre-stretch film carriage, ratio 250%
Cutting device: heating element
Machine control: PLC control, with touch screen HMI
Consumables: LLDPE machine use stretch film, T 17 – 35um, W500mm, paper core 76mm, max net weight 15kgs 
Required power: 3PH 200/380VAC, 50/60Hz, 3.0kw
Required air pressure: 0.4 – 0.6Mpa
Outer dimensions:  L2000 x W3700 x H3060mm
Machine weight: 1050kg



1.ASA40 Auto Rotary Arm Stretch Wrapper is 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.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.
4.Automatic detection of load height.
5.Film tensions adjustable.
6.Dual chain carriage lift system to improve machine security and ensure stable lifting
7.Top and bottom reinforce wrapping cycles.
8.Independent control cabinet for easy repair and maintenance.
9.Working speed of all structures is adjustable by inverter.

1.Machine dimensions could be customized to accommodate larger or taller loads. 
2.Top pressure device to stabilizing the load or top sheet during wrapping.
3.Related equipments such as power roller/chain conveyor, or safety guarding. 
4.Top sheet dispenser for automatic top sheet application.
5.Automatic paper corner application device to apply four vertical paper corner to the load.
6.Film welding unit.



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