The MAJA ESM 4550 is suitable for derinding of round pork cuts according to the current CE-regulations. 

The machine design is made for ergonomic working. It allows highly efficient, accurate and power-saving operation for a perfect derinding result. 

The ESM 4550 offers the following advantages:

• Improved ergonomics at work allow a constantly high derinding and defatting result.
  
• Flexible application thanks to special work tables for simplified handling of big round pieces, e.g. shoulder and ham processing.
  
• Operator-friendly machine structure allows a high throughput thanks to reduced startup times.
  

With the version ESM4550/1 ham and shoulder can be defatted in the same operation. 

A special execution of the ESM 4550 is also available with integrated rind discharge conveyor belt for automatic transport of the rinds to the place of processing.

Equipment & features

Versatile application

• For manual (open) derinding of round-shaped pork cuts, with and without bones, e.g.: shoulder, ham, pigs' knuckles...
  

Operator-friendly machine structure

• The ergonomic design of the machine’s side panels allows the operator to stand in the machine and over the product. He feels closer to it, for effortless derinding and good results.
  
• The machine design allows the use of standard EII and EIII rind boxes for collecting bigger rind quantities, thus reduction of change cycles for time savings.
  
• The rind box can be removed from the machine‘s front and back. Thus flexible integration in processing lines.
  
• Ergonomic foot pedal design (flat material), thus more comfort for the operator without marks left at the operator’s foot.
  

Special tooth-roller

• The tooth shape and tooth sharpness allow an excellent derinding result, not only of fresh, but also of skin-dry rinds.
  

Work table straight

Standard work table of all ESM derinding machines for manual derinding of all round cuts.

Quick and easy changeover to other meat cuts

• Tool-free changeover of the machine to another product / meat cut.
  
• The work tables can be exchanged and the defatting knife holder removed within a matter of seconds.
  
• Thus high flexibility and versatile application, e.g. connection to shoulder and/or ham processing line
  

Height-adjustable outlet table

• Allowing easy adaptation to the individual situation in the production plant.
  

Adjustment of rind thickness according to current safety regulations for derinding machines EN 12355

• The adjustment of the rind thickness is done by hand lever on the machine’s side panel. It can be fixed by the operator either on the right or left machine panel, depending on the individual machine positioning in different lines.
  

Short startup times

• Work table, work table support and the ESM 4550/1's defatting knife holder can be quickly removed for cleaning without tools.
  

Easy and safe handling of the derinding knife holder

• No removal for cleaning and changing of derinding knife. It remains in the machine and is only put into cleaning position.
  
• Advantage: The sensitive knife holder cannot be damaged by accident. Thus always good derinding quality, reduced maintenance costs and increased operational safety.
  

Fast and easy changing and adjustment of the derinding knife

• Tool-free, by quick-locking device.
  

High safety standard

• The machine is in accordance with EN 12355 for derinding machines.
  
• This machine range is labeled with the GS seal of approval for safety, tested by the German recognized body BGN (Berufsgenossenschaft Nahrungsmittel & Gastgewerbe, German Accident Prevention & Insurance Association).
  

Hygienic machine design

• Cleaning water can run off easily from chamfered surfaces thus no residues of water, dirt or cleaning agent.
  
• All machine parts are made from food safe material.
  

MAJA quality for durability and long-life cycle

• Housing made from 2 - 10 mm stainless steel plates: providing solid construction for maintaining machine value.