MAJA ESB 4434 Derinding Skinner

Simple, safe and user-friendly derinding of all pork cuts

  • One machine for all cuts
  • High operator safety
  • Fast changeover from one mode to another
  • Perfect skinning–improved product quality


Versatile applications

MAJA ESB derinding skinners are made for the safe derinding of flat meat cuts through an infeed conveyor belt. Moreover, round cuts can be manually derinded in the open-top version, in accordance with the EU regulations. In conveyorized mode, it can also serve for automatic slicing of thin meat and fat plates.

Easy handling, setup and upkeep

MAJA ESB derinding skinners offer a quick and easy tool-free changeover from conveyorized operation to manual open-top derinding.

The distance between knife and transport roller determines the thickness of the cut, which can be individually adjusted by hand lever on the machine’s side panel. In automatic mode, this function also serves for slicing of thin meat or fat plates.

For timesaving and operator convenience, conveyor belts and pressure roller can easily be removed without the use of tools, which makes cleaning and maintenance fast, efficient and easy.

The START/STOP function of the manual open-top skinning process is controlled using a foot pedal. 

Perfect skinning result with maximum yield

The perfect removal of the rind without residue on the product is due to the precise interaction of the transport roller, the flexible pressure unit and the adjustable knife position. This ensures that there is no expensive post-processing.

As the removed rind is free from fat and lean meat, there is a significant yield increase, which leads to more profit.

The MAJA ESB gives excellent skinning results, not only on fresh meat, but also on meat cuts with a dry and stiff surface.

The machine also offers gentle product handling with spring-loaded pressure roller for automatic adjustment to the individual height of each product.


ESB 4434
ESB 4434/1
ESB 4600
Cutting width  434 mm 434 mm 599 mm
Width of machine
incl. adjustment handles
853 mm 853 mm 1015  mm
Depth of machine 
1360 mm
incl. slide sheet
1687 - 1758 mm
incl. outlet belt
1687 - 1757 mm
incl. outlet belt
Height of machine 1242 mm 1242 mm 1242 mm
Electrical connection 
400V / 50Hz / 3AC
0,75 kW 0,75 kW 0,75 kW
Weight  235 kg 250 kg 280 kg


ESB 4434 Standard version with slide sheet for product discharge
ESB 4434/1 With discharge conveyor belt 
ESB 4600
With extra-large cutting width
ESB 4434 V Combined version for derinding and membrane skinning


Two-speed version Allowing the operator to choose the best speed for each application
Cleaning cart With special fittings for comfortable cleaning of sanitizing-relevant machine parts (e.g. conveyor belts, pressure roller, knife holder etc.)
Air-filled pressure roller For smooth and steady pressure on sensitive cuts
knife holder
For tool-free, quick and easy knife change and adjustment 

Tooth roll gauge:

A convenient tool to secure your skinning yield by regular testing of the state of your tooth roll



Marel offers a range of service solutions to prevent failures, maximize performance or in case of unexpected breakdowns remote or onsite assistance.

Marel has offices in 30 countries across all regions, and a global network of highly skilled professionals that provide remote as well as onsite service support. We provide quality spare parts and customized service agreements for our customers to ensure optimal performance of Marel equipment.



Brochure MAJA ESB 4434 derinding skinner (English) PDF (1.9MB)
Broschüre MAJA ESB 4434 Band-Entschwartungsmaschine (Deutsch) PDF (1.9MB)
Service notice: How to check the state of your tooth roll PDF (0.1MB)

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