PAO 1820 TSD Rotary Arm Wrapper With Top Sheet Dispenser

PAO 1820 TSD Rotary Arm Wrapper With Top Sheet Dispenser


This arm wrapper with top sheet dispenser could wrap 4 sides the top of pallets. It is a right choice for the products that need rain and sun shine proof in shipping and storage.

The top film wrapping is done before the four sides wrapping, so the PE film could be wrapped under the stretch film, it is not easy to fall down.

And PE film rolls magazine is installed at floor, so it is easy to change the film.

Also two machines is integrated into one, this save a lot of space in the workshop.


1 Control System


Touch screen allows operation easier.

Photo-eye pallet height sensor.

Reinforce wrap allow more wrap on same location.

Film Tension Control adjustment on the panel.

3-25RPM arm variable speed by inverter

Variable carriage up/down speed

Cycle pause capability.

Separate start, reset and emergency stop buttons.

Manual carriage up/down switch .

Flash light for machine in operation.

Rotary arm stop by safety bumper and reflection photo eye sensing and obstacle in the rotating area.

2 Arm drive:

Slewing Bearing drive system.
Soft start /stop.
Position arm alignment.

3 Film carriage

Powered pre-stretch system up to 200% (1 meter to 3 meters)to min film consumption

(Pre-stretch ratio can be specially made according your requirements.)

Film delivery variable speed by separate AC Drive Motor.

Film dancer-bar with variable speed output .

Rotating Power slip ring provide power required for carriage drive on rotary arm.

4 Top Sheet Dispenser

The top sheet dispenser is equipped in the main frame, work in the process of stretch wrapping. The top of pallets could be wrapped together with four sides, finish the wrapping work at one stop.

PAO 1820 TSD rotary arm wrapper with top sheet dispenser


Max load size(mm)     1300 (L)×1200(W) ×2400(H).
Packing efficiency  Max 60 loads / hour
Arm speed    Standard 15rpm, Option 25rpm
Power supply                380VAC/3P  5Wire/50Hz
Max load capacity 2000kg
Air Pressure0.5-0.6Mpa
TSD film Width1800mm(Max)
TSD film roll diameter260mm