Corn Head Model MR-800


Corn Head Model MR-800

The corn head MORESIL MR800 is the result of combining our experience accumulated over 60 years in the most demanding fields worldwide with the most advanced manufacturing technology. It’s a header which can harvest corn in adverse conditions, standing out above other headers in the market.

The MR800 corn header is a guarantee from external and unpredictable factors that accompany agriculture. As a result we manufacture harvesting machinery designed by and for professionals in agriculture.

The MR-800 model has multiple options for configuration according to the different needs of each client and market. This can be manufactured at any distance between rows from 50 cm, with upper chain on hoods and side augers to harvest in extreme conditions with all the stalks blown down, stalk chopper, metal or plastic hoods, interchangeable rollers with opposing or alternate blades, chain drive in self-lubricated sealed box or gear groups, fixed or folding frame, etc.

Stalk Chopper

This design of chopper in the MR 800 Moresil corn header achieves a low requirement of power from the combine.

The stalk chopper is located in an advanced position under the harvesting rolls which allows it to chop the  lants since the beginning of harvesting, leaving the stubble uniformly short.

The stalk chopper is equipped with an individual clutch, with which you can achieve a maximum overload protection and guarantees its reliability under all harvesting conditions.

It has a lever on each gearbox to connect or disconnect the stalk chopper at operators convenience. The blades are reversible.

Harvesting Rolls

Gearbox-proven reliability with hardened steel gears and bathed in specific lubricant for gear, incorporates a clutch for protection in case of overload, which can be regulated independently from the clutch of the chopper.

The harvesting rollers are fitted with 6 replaceable blades of special anti-wearing material. Also it is offered optionally rolls with blades opposite to each other. They have a lubrication system on the end that doesn’t require maintenance.

Feeding-chains have a closed ring and they have a special backstop pusher. A new design tensor maintains the correct strain and also allows to change the chains with minimal effort.

Harvesting plates are rounded edge, damage to the ear, made of very hard material. Available hydraulic system forimmediate adjustment from cabin. Harvesting-plates.

Reinforced chain drive, adjusted with a self-adjustable tensor in a sealed case bathed in lubricant which ensures a long lasting operation. This system ensures precise adjustment of the revs for each harvester. The headers can be optionally equipped with a group of gears.


  • Height Sensor: improves header control near ground and speed.
  • Row Guidance Sensor: reduces operator fatigue.
  • Stalk crusher
  • Lateral aids In on one or both sides of the header.Hydraulic or chain drive.
  • Sunflower harvesting kit adaptable to row unit. Quick and easy assembly.
  • Rollers with opposite or alternate blades.

Height Sensor

Row Guidance Sensor

Hydrayulic lateral aids (polyethilene)

Sunflower harvesting kit 

Hydrayulic or by chain lateral aids (iron)

Stalk crusher  

Alternate blades

Alternate blades

Upper Chain

Upper Feeding Chain

Optional element to harvest corn in extreme conditions, when the plants are laying on the ground can be made easily, getting a continuous supply and high crop yields with minimal loss of grain.

Folding Model

Different number of rows and distance between them are available in folding model

It is a folding system quickly and easily carried out from the combine.

You get an efficient folding for easy visibility from the cockpit.

Our folding model allows to reduce time and cost of travel from one location to another.

Dossier Moresil - Corn - ENG

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