Agronomist by passion 
Weedcutter and chaff skimmer specialist


icone-pdfDownload our 2020 catalogue


The company BIONALAN is a family corporation based in the heart of the Ardennes in Eastern France, created by Alain BON, an agricultural equipment entrepreneur. 

BIONALAN has always wanted to as a desir to remain family and on a human scale in any development scenario. 


By working with us, you will have in front of you human. Its second desire is its after-sales services, we are convinced that any company who wonts to develop must have an blameless, reagent and human after-sales services. 

Our service is renewed all the time with a consistent customer follow-up. Start-up follow ups during the use of our machines, in order to provide the development department with 100% of user feedback, this allowing us to keep ranges competitive and in line with existing demand. 


The company BIONALAN product and sold today many agricultural equipments ranges. 

The FACA Roll Biola composed of three sub-ranges :

  • The VITICUT is our FACA Roll small width : 50cm at 2m80 dedicated for use wine grounding/vegetable grounding.
  • The BIOLA is our FACA Roll of 3m at 6m dedicated for agricultural use. 
  • The BIORANG is our FACA Roll who has for goal to control and weeds in inter-row after implantation of cover on corn, soy ... 

The Weedcutter LA SELAC composed of two sub-ranges :

  • The ECO-SELAC is our simple and fixed, going of 80cm at 6m, his use is dedicated to agricultural and  vegetable grounding on small surfaces. 
  • The SELAC is our Weedcutter high work rate going of 6m60 at 15m60 and dedicated to intensive use. 

The Chaff Skimmer

Our range Chaff Skimmer ist historicaly the company oldest range, we have developped this agricultural equipment there is now more than a decade and this allows us today to offer the Chaff Skimmer reliables and competitives. 

The Weeder BALAIN 

The BALAIN ist a range of weeder mecanic dedicated to weeding of small surfaces for municipalities and maintenance of rural. 


Weedcutter La Selac

The company BIONALAN starts the construction of the SELAC weedcutter.

This equipment allows to cut off the inflorescence of the unwanted plants to prevent seed production and their dispersion. The tool, installed on the front or at the back of the tractor, uses hydraulically animated rotative knives. It has a working width from 4.40 to 13.20 meters and is vertically folded for transport.

Trials on wheat have recently shown its capacity to cut on a high speed (more than 8 km per hour) thanks to its dividers and counter-blades. One of the weedcutter’s strengths is the intermediate frame, allowing a floating position and a manual adjustment of the right and left height thanks to its ground tracking wheels. Lightweight and handy, the BIONALAN’S SELAC will enable to work both on low height cereals (15 cm) and cereals up to 1.80 meters. The Bionalan company plans to conceive much larger models for the great plains of Eastern Europe.

At a time where the trend is to lower phytopharmaceuticals protection products, the mechanical weeding appears to be the solution to fight against some weeds. The demand for this type of equipment would come mainly from producers in organic farming. Read more >


récupérateur de menue paille Bionalan

Chaff skimmer

With an empty weight of 900 kg, the skimmer can swallow more than 20 m3 of chaff. The set built in mechanico-welding and covered by a cloth doesn’t modify the width or height of the machine, but generates a tail swing of 1.40 meters compared to the shredder skirt. In the field, the reserve unfolds by 1.30 meters thanks to an apron contained in the door.The emptying is done by opening this door and lowering a part of the bottom of the hood. Unlike other models, the set doesn’t lift to dump into a trailer. The mechanisms (screws, actuators…) driven by an independant hydraulic unit, are controlled and checked from a housing located in the cabin. The sizing of the hydraulic unit includes collecting corn cobs.