Automatic pallet changer

Pallet Changer

Automatic Pallet Changer
“Master Inverter”

“Master Inverter” is the automatic pallet changer originally designed by Toppy that transfer loads from one pallet to another in a very gently and fast way. 

This automatic pallet changer is capable of managing up to 50 pallet per hour. 


The “Master Inverter” is a stationary pallet changer that transfers the load from a one pallet to another. The stationary pallet changer  adjusts the position of the load on  pallet in order to create the best conditions for transferring the load.


If you need to handle products like bags or big bags, we usually cover the wooden pallet with a cardboard or a slip sheet in order to prevent any bag tearing. 

An automatic pallet changer efficiently swaps pallets in a warehouse.

The automatic pallet changer performs the following operations:


1. The entire load and the new pallet are placed into the “Master Inverter”;


2. The pallet changer machine lifts the load through a lever system operated by pneumatic cylinders.


3. The side pressure closes the load. The blades system slide on the top of the new pallet.


4. The metal shutter approach and gently transfer the load on the new pallet.


5. In fact, the automatic pallet changer shift the load from the old pallet to the new pallet.


7. The blade system slides off leaving the load on the new pallet and the side pressure opens. Finally, the old pallet and the load are ready to go. 


If you need a fully automatic pallet changer system with conveyors and pallet stackers, check out our pallet transfer systems. In particulary, “Master Inverter” is also available in the fully automatic version. 

We design and provide solutions for handling even the heaviest loads in a easy and safe manner. Toppy provides pallet changers with safety systems to avoid accidents at work, with particular attention to GMP standards to ensure the appropriate quality standards.


Toppy supply automatic pallet changers with safety fences that do not allow the operators entering in the area of the machine. These are security systems such as metal perimeter protection nets and safety photocells.

Contact our team of experts and within 24 hours they will give you the price of  “Master Inverter” and the price of other pallet changers. Get advice on the solution that best suits your needs!

Get advice form our experts and 

choose the right automatic pallet changer


If you are looking for an automatic pallet changer, our experts will advise you on the most suitable solution by choosing from more than 50 models in our range. 


Firstly, we will identify the most suitable solution according to your product, the number of pallets that need to be changed in a day, the space you have available and eventually implement automation.