DR series fully automatic rotary arm stretch wrapper .it is suitable for the big volume, high efficiency factory and applied on different dimensions goods. Can be customized according to customer demand, can work with production and assembly line together and used for wrapping separately. The machine could complete the process for goods’ sensing, centering, conveying and wrapping, the conveyor could be customized as per customer site. Fully automatic structure could be zero-labor, it is the high efficiency modern type, widely used in food, beverage, chemical, paper making, building material and other industries
DR1800FZ-FM,this model add top sheet function and is new all in one wrapper machine.it is with stretch wrapping and top sheet functions, it could do 5 sides wrapping ,dust-proof, moisture-proof, rain-proof. It realized zero-labor function, high efficiency and cost saving.
Technical parameter:
Wrapping size | (500-1200)*(500-1200)*2200(L*W*H) |
Rotary arm speed | 0-20RPM, adjustable |
Wrapping efficiency | >25pallet/hour |
Film carriage system | Pre stretch,>250%, speed adjustable |
Film cutting clamping | Automatic film cutting claming |
Top sheeter film | PE/PVA film, width:1800mm, diameter:100-300um, thickness: 30-100um |
Wrapping flim | LLDPE width:500mm, thickness:20-35um |
Lifter part | Rail lift system speed adjustable |
Conveyor system | Conveyor height:400mm, speed:8-15m/min, bearing weight: 2000kg |
Control system | PLC, parameters adjustable, length of laminating film adjustable, sense product height automatically |
Motor | Rotary arm:1.1 kw, film carriage: 0.37kw, lifter: 0.37kw, top sheeter: 0.37kw |
Power | 380V, 50HZ, 3фаза, 4kw |
Pneumatic | 0.4-0.6Mpa, 35NL/min |
Dimension | 4500*2200*3500mm |
Component | Four heavy duty column，rotary arm system, top sheeter, automatic film cutting clamping, conveyor |
1. Rotary arm system
1).Inverter to adjust speed for motor.
2).rotory arm with guide device.
3).both ends of the rotory arm with 2 fixed spacing block and the moving limit block.
2. Film carriage system
1).the film carriage lifting adopts chain transmission, stable and high reliability.
2).Film Tension Control adjustment on the panel.
3).Film delivery variable speed by separate DC Drive Motor
4).Auto Film Feeding and Cutting System
5).it's pre-stretch carriage
3. Control system
1).OMRON PLC.
2).LED panel.
3).twisted layers and the frequency can be set.
4).Powered pre-stretch system up to 250% to min film consumption.
5).Photo-eye pallet height sensor.
6).automatically detect the load and start wrapping.
7).Photoeye sensing delay.
8).chain transmission, accurate positioning.
4. Rack system
1).Four bracket( spary of carbon steel face ) can make the machine more stable.
2).the upper part of the frame is provided with a transmission mechanism
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