The AFW ERGON series is composed of automatic shrink wrapping machines to pack loose plastic, metal, cardboard or glass containers featuring a rectangular/square bottom (also oval or cylindrical by means of an ancillary device) and/or already made packs.
All AFW ERGON machines are equipped with a 90° product infeed conveyour and with a mechanical grouping system featuring a push-in device that slides on a brushless motor-driven linear guide.
Depending on the model chosen, they can make packs in film only, cardboard pad + film, cardboard tray, cardboard tray + film.
AFW ERGON series packers achieve an output rate up to 40 packs per minute, according to the machine model and the type of product to be handled. The pack collations can vary according to the containers' shape, capacity and size; the most requested collations are: 2x2, 3x2, 4x3 and 6x4.
AFW 30 F ERGON
AFW 30 P ERGON
AFW 30 T ERGON
Pad + Film
Tray + film Tray only
1An 90° product infeed conveyour, equipped with low-friction chains made of thermoplastic material, carries loose containers or already made packs to the pack formation zone, where the containers are clustered in the required format through a mechanical system made up of a pneumatic press and a product push-in device that slides on a brushless motor-driven linear guide.
2In P and T models, a corrugated cardboard pad or blank is picked from the blanks magazine by an alternate motion picker composed of a group of vacuum suckers. The pad or the blank moves along the blank climb and gently places itself underneath the group of products in transit with the long side leading.
3In the trayformer, special mechanical devices fold the blank’s front and rear flaps. The side flaps are sprayed with hot melt glue and then folded, thus forming the tray.
4The unwinding of the film reel, placed in the lower part of the machine, is controlled by a progressive brake, which ensures the film constant tension.
5Before the pack enters the shrinking tunnel, the film is wrapped around the container batch and overlapped at the base of the pack.
Machine bearing frame made of sand-blasted and powder-painted steel
The machine is equipped with sliding protection doors in anodised aluminium featuring a rounded shape which let all the motors (featuring low energy consumption) be placed externally if compared to the mechanical groups they activate.
The closing system of doors is equipped with a slow-down device, which accompanies the door smoothly in its final phase of closure
Absence of gearboxes and prevailing employment of ICOS brushless motors equipped with digital servo-driver integrated into the motor
For life lubricated pads
Alternate motion cardboard blank picker, equipped with suckers
Before the pack enters the shrinking tunnel, the film is cut by a knife equipped with motorised blade and then wrapped around the group of containers and overlapped on the bottom of the pack.
The adjustment of the film length is electronic
Compact knife group with film cutting blade driven by a direct drive brushless motorisation
The shrink tunnel features state-of-the-art technical solutions reducing energy consumption and ensuring an eco-friendly working process.
The tunnel conveyor belt is made up of fibreglass bars, driven by side chains (®SMI).
Thanks to the precise analysis of thermodynamic phenomena generated by the shrink process, the tunnel distributes hot air flows in an efficient and homogeneous way on the pack, thus ensuring its excellent quality at the end of the process.
Shrink resistances are positioned on the side walls of the tunnel
Heat-shrinking tunnel with forced air ventilation
POSYC® control panel mounted man-high and running the whole length of the machine (fixed on AFW/LSK/LWP models)
Compact size and competitive prices
Thanks to their reduced size, the ERGON machines are the ideal solution for the customers who do not possess large plants. Moreover, the price of the ERGON models is very competitive, despite the high-tech solutions and the use of very reliable components. All ERGON models can be customized, in order to increase their basic functions.
SMI machines are designed according to advanced principles of module assembly and feature interchangeable mechanical and electronic components, which ensure a reduction of the down-times during technical interventions or programmed maintenance and the optimization of the use of spare parts on stock.
SMI machines can package a wide range of products in several pack collations, so as to effectively meet the end user's current and future requirements.
Moreover, each machine can be equipped with additional devices, which increase its basic functions and ensure a high level of customization of the final package.
Motors directly connected to the drive shafts
SMI machines do not include gearboxes: the motors are directly connected to the drive shafts. The consequent advantage is the reduction of maintenance, energy consumption and noise.
Easy and low-cost maintenance
The rounded protection doors of ERGON models allow broader space inside the machine and thus the motors can be mounted externally on the machine side edges.
Therefore, they are easily accessible and reachable for maintenance.
Actually, the operator doesn't need to enter the internal parts of the shrinkwrapper when carrying out
Constant film tensioning
Film reels placed in the lower part of the machine with film unwinding controlled by a progressive brake and constant film tensioning ensured by a system provided with a tensioning spring
Precise and automatic film cut
Film-cutting unit equipped with direct drive motorization that allows to easily carry out motor maintenance and reduce maintenance operations.
User-friendly man-machine interface
The POSYC® control panel, sliding on a boom running the whole length the machine (fixed on AFW/LSK/LWP models), enables even less expert operators to easily and effectively run the packaging machine, thanks to an intuitive interface, a touch screen display and diagnosis functions and real-time technical support available on the POSYC®.
* Data provided on this page are not binding, as they have to be confirmed by SMI according to the machine user's production conditions and technical specifications.
In compliance with the Italian Law no. 196 dated June 30, 2003 (Code concerning the protection of personal data), SMI S.p.A. informs you that your personal data will be used by SMI S.p.A. for purposes associated with marketing and business activity only. SMI S.p.A. will treat all the data you provided it with in the utmost secrecy and will be allowed to transmit them for the same purposes to its subsidiary or associate companies only, both in Italy and in those countries where SMI S.p.A. operates, it being understood that these subsidiary or associate companies will adopt equivalent criteria of security and secrecy.
The provision of your personal data is not compulsory; in case of denial, it will not be possible for you to send this form on-line. Moreover, you will be entitled to consult your data and to ask SMI S.p.A. to correct, update and, if applicable, to cancel or block them by writing to SMI S.p.A., Via Carlo Ceresa, 10- 24015 San Giovanni Bianco (BG) - Italy. Any communication is to be addressed to the attention of "the person in charge for the treatment of personal data".
With regard to cookies, our website uses exclusively technical cookies, whose utilization is not aimed at the collection of the user's personal data; it is limited to the transmission of session identification data. Technical cookies allow IT authentication, session monitoring and the memorization of specific information to let the user browse or get a specific service. Technical cookies allow to keep the identification of the user in the course of the session, their memorization is not enduring on the user's device and they are automatically canceled once the browser is closed.
You are kindly requested to attentively read the above mentioned information: by ticking the box below and clicking on the "send" button, you will give SMI S.p.A. your consent to use and transmit your personal data for the purposes related to the declared activity, in compliance with the Italian Law quoted hereinbefore. I have read and understood the above mentioned information and, hence, in compliance with the Italian Law quoted hereinbefore, I give my consent to the use and the transmission of my personal data for the purposes related to the declared activity.
SMI S.p.A. Sede amministrativa: Via Carlo Ceresa, 10 - 24015 San Giovanni Bianco (BG) - ITALIA Sede legale: Via Monte Grappa, 7 - 24121 Bergamo (BG) - ITALIA C.F. e P. IVA IT03942700166 - R.E.A. 421708 Capitale Sociale Euro 5.000.000 i.v.
This web site uses technical cookies; for further information click here close