by / Wednesday, 26 March 2014 / Published in Palletizers - Depalletizers
DP420 - Flexible palletizing and depalletizing unit

Modular linear palletizing and depalletizing component


At Delta Engineering, our policy is to create standard machines for different applications, adapted to the blow moulding machines and the market.
However, today’s market requires more and more special solutions, as speeds go up, with a high level of customerisation.
For this reason, we have developed a range of automation components, which allow us to serve the needs of our customers. Our DP420, for example, which is a flexible palletizing/depalletizing unit.


This modular & flexible concept belongs to our range of modular components which you can use in your palletizing, depalletizing and buffering lines. To illustrate, you can surround them with a complete range of equipment: safety fencing, automatic pallet transport, pallet dispensers, tray former, tray warehouses…
For example, you can combine the DP420 with our pallet dispenser DPD250 to stack pallets and feed them to the line.
Or, another example is our collation table VZT252, which accumulates bottles and prepares layers so the DP420 can grab them.

In short, you can build any application you need!

The machine

The DP420 is a palletizing and depalletizing unit which can reach 3 positions in a linear way.

Moreover, it can handle any kind of product. For example, it can palletize, depalletize and buffer flat sheets, top frames, trays, hoods, pallets, etc.

Furthermore, different kinds of grippers are possible. As a result, it can also grab heavy and difficult products.
Additionally, the gripper formats can be up to 56” square (1422 mm²) and pallet heights up to 3.1 m on a roller conveyor.

Moreover, this unit is controlled by a special modular control system, where all components can be brought together and configured.


  • Scalable, flexible design
  • Smooth movements thanks to programmable servo motors
  • Precision: repeatability within +/- 1 mm
  • Precision and long-life linear bearing guidings on the vertical & horizontal movement
  • Fast setup thanks to controller that allows movement teaching
  • Graphical user interface with touch screen and recipes for easy setup
  • Palletizing & depalletizing mode



Modular rotary palletizing and depalletizing component: DP410
Modular palletizing component for low height bagged bottles: DP409
Sheet placing unit: DP401, DP402, DP405


Fully automatic bagging machine: DB100, DB112, DB122, DB142, DB222
Collecting table: VZT252, VZT253
Tray warehouse: DTM212, DTM200
Roller conveyor: CR1240
Pallet dispenser: DPD250
Full automatic buffer unit: DBT232
Debuffering unit: DEP232
Automatic tray former: DKP200


If you need further information or if you have any questions, suggestions or comments, please contact us on:
Contact details