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These machines are particularly suited for
medium speeds with stable bags with a well-defined shape. The connection to
the filling lines, including previously installed ones, is thus very easy.
The machine is composed of a rigid structure with a vertical frame sliding
on it and this sustains the trapdoor mechanism for unloading the bag layer
on the pallet being formed. The full bags coming from the filling line are
conveyed to the orienting device and the row-formation roller conveyor.
When the bags arranged in a programmed palletizing pattern form a row, the
pusher conveys them to a temporary parking area and when the rows being
formed complete a layer, the layer is conveyed by the pusher to a trapdoor
incorporated on the mobile frame. |
At the end of this operation, the
mobile frame is raised until it reaches the height of the pallet
being formed, above which the layer is transferred when the
trapdoors close. It is centered as it is compacted on all four
sides. At this point, the trapdoors open and unload the layer onto
the pallet being formed. The frame then descends to the reference
height of the row-formation roller conveyor to continue with a new
cycle.
Once the pallet has been
loaded, it is removed via specific roller conveyors.
The smooth operation of the machine cycle is supervised by the PLC.
The different palletizing patterns for various formats are obtained
through the programs preset in memory.
Format-change operations are
completed quickly without needing any operator intervention or
tools!
The low-level push-type palletizer comes complete with an automatic
empty-pallet magazine and a full-pallet evacuation and parking
roller conveyor.
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Technical Specifications:
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Maximum speed: |
400 -
900 bags per hour depending
on the number of bags per layer |
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Workable bag weights: |
from 1 to 50 kg
(2 to 110 lbs.) |
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Minimum pallet dimensions: |
800 x 1200 mm (31.50" to
47.25") |
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Maximum pallet dimensions: |
1100 x 1400 mm (43.31" to
55.12") |
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Maximum palletized load height: |
2000 mm (78.74"),
including pallet height |
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Maximum full pallet weight: |
2000 kg (4400 lbs.) |
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Operating system: |
PLC |
| Power
supply: |
480
V, 60 Hz, 3 Ph, AC |
Optional Features:
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Teflon finish of the trapdoors
for working with plastic bags. |
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Parts in contact with the bag
(rollers, plates, etc.) in stainless steel. |
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Dispenser for placing cardboard
or Moplefan sheets on the pallets. |
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Dispenser for placing a plastic
mesh sheet between the different layers. |
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Possibility of working with
pallets higher than 2000 mm. |
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