Specifications
Dimensions
156 x 85 x 200 (h) cm
Net weight
Kg 571
Air consumption liters x cycle at 6 bar
87
Power consumption
2700 W
Daily pair production
1100
Alfa 684 CF2HP
Two stations equipped with chilled moulds and plates for folding over seat edges plus two pre-heated stations with upper pulling grippers
The upgrade of the ALFA 684 Hot/Cold counter moulding machine for thermoplastic and thermomboard counter has been developped considering the most recent request of our customers that is the handy use and containment of work space.
The NEW SERIES ALFA 684 Hot/Cold as small dimensions with a new frame design with more linear and rational surface and a new powerful Hardware-Software that gives the operator the possibility to control all machine fuctions by a single terminal. Infact the operator can introduce any kind of set values of machine cycle, hot and cold mould temperatures and also receive warnings in case of malfunctions.
Main data:
- Complete adjustment for outer and inner moulds, flanging wipers and pincers gives the possibility to work from baby size to men size included snow board boots.
- Molding equipment always performed on the sample of the last supplied by the customer.
- Optical projector or pneumatic positioning upper device for models with wipers.
- The operating cycle is marked by the column moving up to the rubber cushion that closing makes wiper movement.
Available models and optionals
ALFA 684F: Two stations equipped with heated moulds and plates for folding over seat edges.
ALFA 684C: Two stations equipped with chilled moulds.
ALFA 684CF: Two stations equipped with chilled moulds and plates for folding over seat edges.
ALFA 684C2HP: Two stations equipped with chilled moulds plus two pre-heated stations with upper pulling grippers.
OPT/M: Moulds, cushions, wipers and pincers positioned for Mocassino working.
OPT/GY: Arranged machine for Good Year work.
OPT/PR: Adjustable width of pincers.
OPT/P: Programmable pulling pincers.
OPT/FT: Safety photoelectric barrier system.
OPT/HP: Indipendent pre-heated station with upper pulling gruppers.
Features and technical specifications
Dimensions
130 x 85 x 195 (h) cm
Net weight
550 kg
Compressed air consumption lt/cy at 6 bar
85
Power consumption
3000 W
Daily output pairs
1100
Alfa 750
Hot and cold Backpart moulding machine.
2 cold stations with airbag system and vacuum device. 2 hot stations with silicon cushion.
Main data:
- Small dimensions (only 130 cm.) with 4 stations all with leaning mould.
- Possibility to work with standard position or back-to-front for moccasin-tubolar.
- Sliding mould support and pulling pincer for an easier upper positioning.
- Adjustable moulding pressure.
- Moulding airbag system with adjustable inclination.
- Inclined pincers with vertical+horizontal indipendent pulling.
- Possibility to release the polling pincers during the moulding.
- LCD display for temperatures and working parameters setting.
- Cooling system by liquid.
Other available models and optionals
ALFA 760:Nr.2 central cold stations + Nr.2 lateral hot stations with moulding airbag system with vacuum device, pulling pincers and mould support with leaning movement. Possibility to work with standard position or back-to-front for moccasin-tubolar.
ALFA 960: 2 cold stations with silicon cushions and flanging wipers. 2 hot stations with silicon cushions. Leaning moulds on all the stations for an easier upper insertion. Silicon cushions for model 750 and 760.
OPT/U: Switching device for central two stations from cold to hot.
Specifications
Dimensions
130 x 85 x 195 (h) cm
Net weight
550 kg
Compressed air consumption lt/cy at 6 bar
85
Power consumption
3000 W
Daily output pairs
1100
Alfa 760
Hot and cold Backpart moulding machine.
Nr.2 central cold stations + Nr.2 lateral hot stations with moulding airbag system with vacuum device, pulling pincers and mould support with leaning movement.
Main features:
- Small dimensions (only 130 cm.) with 4 stations all with leaning mould.
- Possibility to work with standard position or back-to-front for moccasin-tubolar.
- Sliding mould support and pulling pincer for an easier upper positioning.
- Adjustable moulding pressure.
- Moulding airbag system with adjustable inclination.
- Inclined pincers with vertical+horizontal indipendent pulling.
- Possibility to release the polling pincers during the moulding.
- LCD display for temperatures and working parameters setting.
- Cooling system by liquid.
Other available models and optionals
ALFA 750:2 cold stations with airbag system and vacuum device. 2 hot stations with silicon cushions. 2 hot stations with silicon cushions.
ALFA 960:2 cold stations with silicon cushions and flanging wipers. 2 hot stations with silicon cushions.
OPT/U: switching device for central two stations from cold to hot.
Specifications
Dimensions
155 x 170 x 210 (h) cm
Size per boot
175 x 180 x 210 (h) cm
Net weight
1400 kg
Compressed air consumption lt/cy at 6 bar
218
Power consumption
4500 W
Daily output pairs
200
Alfa 88 CFHP
Rotating work station for reactivating and moulding counters.
The “ROTOMOULDER” is a rotating work station for the reactivation, moulding and flanging of shoe counters.
The main advantages of this machine can be listed as follows:
- Increase in production with reduction in costs.
- Less fatigue for the operator.
- Low temperature processing resulting in less danger of damaging upper and lining leathers.
- Elimination of dead times for reactivating and moulding.
The machine is composed of four rotating stations, each of which is equipped with two work units: one on the right hand side for pre-heating, reactivating and combining the upper and counter and another on the left hand for forming and flanging the upper. nce the two units have been loaded, the machine rotates automatically to position a new station in front of the operator ready to unload the upper and reload again. This operation eliminates the dead times previously wasted waiting for the pre-heating and combining. In addition, the operator is not required to move backwards and forwards from left to right as with standard type machines, thus reducing fatigue.
Since the completion of a whole cycle on each station means that the upper remains on the unit for a longer period of time, work temperatures can be maintened much lower, reducing the danger of damaging upper and lining leather.
Main features:
- Optical beam or, as alternative, pneumatic reference disk for setting the upper edge position for folding over.
- Cold moulding cushion moulded to the customer’s last with snap-on coupling for rapid change.
- Cold mould positioned on mobile last peg, slanted towards the operator for perfect upper positioning and centering.
- Adjustable upper pulling grippers with back and forward movement to ensure perfect upper adhesion to the aluminum mould.
- Electronic control card with programmable microprocessor.
- Automatic cycle and rotation start up on each station.
- Photoelectric safety barrier.
Available models and optionals
88CHP: Without flanging wipers.
88CH: Without flanging wipers and hot reactivating pincers.
88ICHP: Model suitable for Ideal/Stichdown work.
OPT/C: Cushion support plate on cold stations.
OPT/GY: Equipment for GoodYear manufacturing.
Features and technical specifications
Dimensions
185 x 90 x 205 (h) cm
Net weight
550 kg
Compressed air consumption lt/cy at 6 bar
85
Absorbed power
2700 W
Hourly output pairs
1100
Alfa 187 CF2HP – 287 CF2HP
Backpart moulding machine to work bag uppers tubolar or mocassino.
Main data:
- Two cold stations with polling pincers and flanging wipers.
- Two hot reactivating stations with polling pincers.
- Pressure regulation for both hot and cold moulding cylinders.
- Regulating flanging wipers for different thickness of counters and uppers.
- Special pulling pincers with movable push rod for better upper grip.
- Very high mould support to insert the bootleg.
- LCD back light Display to insert hot and cold mould and cushion temperature values and cycle parameters.
T7 color touch screen display with programming PLC
The T7 PLC line installed on the machines Brustia-Alfameccanica is, in accordance to INDUSTRY 4.0, an extraordinarily revolutionary concept of automation matching the robustness and reliability of PLC industrial with potential of interconnectivity and interfacing of the operating systems of the PC world.
The use of this tool has allowed to improve the machines electronic and mechanical performances, as well as to provide a more simple and easy handling for the operator of the working parameters.
In fact, the setting, programming and displaying of the various values appears much more immediate than a common display and can be performed remotely, as well as remotely can take place the data exchange from previous to next phases and assistance hardware / software. It is also possible to choose the programming language of the machine, perform a complete self-diagnosis, consult the machine manual, check the daily / periodic and total productivity and many other options!
Here is an example of TOP 7
