A3M v2


The A3M V2.0 is an electrical tying device that makes vine tying easy. This machine is highly versatile for single or double Guyot or bowed vine training.

A soft steel wire is used for greater flexibility. Strong enough to hold until harvesting, it is easy to destroy after a year, at pruning time. It is available in several diameters 0.40 – 0.46 – 0.50 and 0.55 mm.

Two models are available: 12V or 48V.

A3MV2 12V

A3MV2 48V

Quick work The machine knotting time is less than 0.4 seconds. The 12 V
battery has an autonomy of 7,000 ties. The 48V battery
has an autonomy of 12,500 ties.
Wire tightening adjustment Set the number of twists and the tie tension according
to the required result.
Wide range of wire diameters Choose from amongst the available diameters depending on
the tie work: 0.40, 0.46, 0.50 mm. Also available with the
48V version , diameter 0.55 mm.
Ultra fast wire roll change Located on the tool and easy to access, the wire roll can be
changed in just a few seconds.


All specifications for our machines are given for informational purposes, they are never contractually binding and may be changed.
Weight of the tie machine alone650 g
Weight of the battery alone810 g (F3015)620 g
Weight of the wire roll
100 g
Opening diameter30 mm
Wire diameters available with the 12V version
0,40 - 0,46 - 0,50 mm
Wire diameters available with the 48V version0,40 - 0,46 - 0,50 - 0.55 mm
Battery voltage48 V12 V
Charger Feed Voltage230V 50Hz / 110V 60Hz
Battery autonomy
12 500 ties (F3015)7 000 ties
Charge time1 hour 30 (F3015)5 hours
Battery guarantee12 months
Machine guaranteed 12 months against manufacturing defects



Fixed price servicing is available at the end of each tying season. You can have an extended warranty for your first two pruning seasons. To benefit from it, you must have carried out the fixed price servicing at the end of the first  season. If, during the first 2 seasons following the purchase of your equipment, one of the services is not carried out, the warranty extension will be cancelled. The tying devices are directly picked up from the INFACO dealers by our logistics department and are shipped to the factory (Tarn region of France). They are then taken apart, cleaned, checked, serviced, reassembled and quickly returned to the dealers. For further information, please contact your INFACO dealer.
Play Video


Keep informed! Register for our free newsletter and be the first to get the latest news!


Check out our latest posts, stories, videos, etc...


How the farm labor crisis is impacting pruning

Back to top