Exhibitions 2024: Mecolpress at AHR (U.S.A.)
AHR 2024
AHR EXPO – CHICAGO
The largest event in the HVACR industry returns to Chicago.
Three days dedicated to the latest energy saving solutions and sustainable technology in the field of heating, ventilation and air conditioning systems.
It will be held from 22 to 24 January 2024, in Chicago at McCormick Place .
We look forward to seeing you at our Booth: South Building – Stand S10262
Mecolpress presents the latest innovations in the field of brass hot forging:
- SEO and Heavy mechanical eccentric presses from 320 to 600 tons, high productivity up to 40 strokes per minute.
- ME series hydraulic presses: flash-free forging with significantly reduced energy consumptions.
- Direct drive screw presses: suitable to produce parts having complex geometry!
Augmented Reality, the press just a click away
On our booth it will be possible to view two presses in Augmented Reality: ME and Heavy series.
This technology allows to overlap multimedia information on the reality framed by the camera of your mobile device, smartphone and/or tablet, enriching the vision of the surrounding space with additional digital contributions.
Get your free admission ticket
To facilitate the visit and access in safety, it is appropriate to register to get the free admission ticket.
You can request it by simply filling out this form:
EXHIBITIONS 2022: MECOLPRESS AT BIEMH (Spain)
BIEMH Bilbao 2022
This event will be held at the Bilbao exhibition centre from 13 to 17 June 2022.
Mecolpress will present its latest technological innovations regarding metal forging.
Besides Spanish companies also international ones will be participating in this event, operating in sectors such as: metallurgy, welding, articles and equipment, machine tools, technological solutions, and much more.
You can find us in Pavilion n°5 Stand D34
Augmented Reality, the press just a click away
On our stand it will be possible to view 2 Augmented Reality presses: ME hydraulic press and Heavy Mechanical Forging Presses.
This technology allows to add the multimedia virtual information to the actual view that is captured by the camera of mobile device, smartphone and/or tablet, enriching the surrounding viewing with additional digital contents.
Get your free ticket
To facilitate the visit and access in safety, it is appropriate to register to get the free admission ticket.
You can request it by simply filling out this form:
HOT FORGING PRESSES INTERVIEW WITH MECOLPRESS
Company manufacturing hot forging presses.
We report an interview of the digital magazine Easy Engineering of 28 April 2020.
Established in 1969, MECOLPRESS was founded as a manufacturing company of mechanical presses for brass components hot forging. Up to today, Mecolpress has developed and installed more than 1.950 presses, at over 400 customers all around the world, used for forging brass, aluminum, copper, titanium, steel. The current production site in Flero, in the highly productive area of Brescia, takes up a 30.000 square meters surface, 10.400 of them are covered and employees 55 people, reaching a turnover in 2018 of 11.5 million Euro.
In 2019, in occasion of EMO exhibition in Hannover, Mecolpress officially presented the new series of continuous and discontinuous cycle eccentric presses, the HEAVY series.
Easy Engineering: What are the main areas of activity of the company?
MECOLPRESS: At the beginning all efforts were concentrated on brass hot forging field; in the time, also through the acquisition of the historical brands Osterwalder and Dellavia in the screw presses section, the variety of machines that we design and produce is now so wide and complete to satisfy the most different requirements of the customers: for each specific material, shape and quantity to be forged, we are in the position to offer the most suitable solution.
Mecolpress is today the only company among the manufacturers of presses for the hot forging of brass, aluminum steel, copper, titanium, with a so complete production program.
Our present production program consists of:
- TDS: direct drive with electrical servomotor;
- Dellavia and Osterwalder: Traditional disc friction.
PG Knuckle joint presses
for calibration and coining of parts.
Presse Meccaniche Eccentriche
- SOV and SEO/F: for the vertical hot forging;
- SEO and HEAVY: for forging with horizontal cores, in single or continuous cycle.
for forging brass and aluminum parts without flash.
- PO: single station;
- S: multiple station, rotary table with hydraulic motor;
- E: multiple station, rotary table with electric motor.
In addition, Mecolpress is particularly active in after-sales service. The heart and pride of Mecolpress is its large spare parts warehouse, which is able to supply accessories or spare parts for machines produced fifty years ago. For this reason, in addition to the sale of machinery, there is a wide activity related to the service and supply of accessories (such as tools, arms, spare parts, etc..).
E.E: What’s the news for 2020 about new products?
MECOLPRESS: At the end of 2019 Mecolpress presented at EMO fair in Havvore a brand-new series of eccentric presses, named HEAVY, which defines a new standard for the hot forging of brass.
A machine concept that offer highest durability and reliability together with an innovative software system that allows the maximum control on the process and the a very easy operation.
E.E: What are the ranges of traded products?
MECOLPRESS: As a manufacturer with an own wide range of products, the additional equipment that we simply trade is limited to ancillary machines, to offer complete forging lines (delivering a finished part from the input of a raw material bar) to those customer that prefer to have a turn-key plant from one source.
Typical traded machines are: billets heating furnaces, forging dies, sand blasting machines.
E.E: At what stage is the market where you are currently active?
MECOLPRESS: Since our machines are dedicated to a very wide panorama of applications (from house building to automotive, from gas control to biomedical) there are always new developments in these sectors.
This is for us very stimulating because we are constantly involved in the design of new solution, to support our customers with the most suitable equipment to manufacture parts that are chancing in the shapes, in the alloys and in the technical requirements.
E.E: What can you tell us about market trends?
MECOLPRESS: In the past our customers were mainly subcontractors, producing many different kinds of parts for the most differentiated OEMs. We see now more and more companies that are interested in bringing back into their own activity the hot forging process, to have full control over the entire production line. And also, the subcontractors that still exists, are increasing in size, in capability, and in specialization: they are requested to be much more accurate, reliable, more flexible and fast in changing production and technologies.
For these reasons, the machines that both our customer types (the subcontractors and the OEMs) need, are machines that can easily switch from one application to the next, and that can record and control really in depth every aspect of the production process. The user is therefore becoming more an engineer, that study and program the process in advance and then let the machine run autonomously, instead of an operator that has to stay full time at the machine, checking and adjusting the settings.
E.E: What are the most innovative products marketed?
MECOLPRESS: As above indicated, one of the most innovative products that we offer today is the new range of Heavy presses.
In parallel to this, we are widening the offer for the ME hydraulic presses which are designed to forge net shape parts. These machines are extremely versatile, can communicate in two directions with the company ERP software to exchange production data, recipes, preventive maintenance information. And are also able to automatically detect a non-conforming product and separate it from the good ones. This makes the ME forging presses a fully automatic system, that does not require operators to work but also does not need regular presence of quality control staff to check periodically the output.
E.E: What estimations do you have for 2020?
MECOLPRESS: At the end of 2019 we planned a very aggressive budget of sales for the 2020, and supported it with several activities and strategies, from the participation to many international shows, to the production of machines for stock, to grant to our customer very fast deliveries.
Unfortunately, due to the Covid-19 virus spreading, many commercial activities had to be reprogrammed or postponed. We are now investigating the world markets to assess what will be the customers’ propensity to invest for the remaining months of this year. We are very optimistic that we will in any case be able to reach most of our targets also thank to the availability of machines in our workshop, which is allowing us to complete deliveries in this year of machines ordered in the second and third quarter.
Screw presses
Come to discover the application sectors and the functioning of Mecolpress screw presses. Used for hot forging, these presses can be employed with every type of material and are distinguished by the realization of full parts.
Screw presses functioning
Mecolpress offers a wide range of presses both hydraulic and mechanical. Also screw presses fall into this last category, ideal for hot forging of parts of great dimensions or that require more passages for shaping. These mechanical screw presses can be provided with a disc friction control or a direct control with electric servomotor.
The screw press choice is determined according to the type of part you want to forge. Hallmark of the screw press is its ratio force-machine dimension, that results greater than the specific one of an eccentric mechanical press.
These mechanical presses can be used with every type of material and the frequency of strokes is quite reduced. For this reason, there is a tendency to use this machine for the production of little batches, that is often true for parts of great dimensions.
Mecolpress offers to its customers three lines of screw presses: Dellavia series and Osterwalder series that are friction screw presses, and TDS series with electric motor. All the screw presses models can be integrated with complete and automatic forging lines, that from bar raw material realize finished forged parts.
The tonnage can go from 170 tons up to more than 2.700 tons, to be chosen according to the geometrical shape you want to obtain and of course to the material to be forged.
The applications
The screw presses are used for the realization of parts destined to different application fields including for example, watch cases, parts for sport equipment, for automotive or for biomedical titanium prothesis.
So, it is possible to produce very small parts, such as for example, clothing zipper pullers till to aluminum sport bows of 1 m of length. The parts, produced by this type of machine, are not cored but full.
The screw presses are very used also in the fashion field to realize belt and bag buckles, with brand-specific shape.
In order to understand which model is more suitable to your production needs, all you have to do is to address to Mecolpress sales department. Thanks to the experience gained with years of activity in the hot forging field, we can suggest the most performing machine according to the type of part you want to forge, and it is possible to carry out a test directly at our premises.
Mecolpress range of presses
For metals hot forging it is possible to use both mechanical and hydraulic presses. Mecolpress proposes high-tech and of different types machineries in order to satisfy nearly all production needs.
Mecolpress presses are indicated for copper, brass, steel, titanium and aluminum hot forging.
Mechanical presses
Among Mecolpress hot forging mechanical presses there are eccentric mechanical presses that are classified according to the nominal force. SOV model for vertical forging: they require an average energy consumption and are characterized by their high productivity. Instead, the SEO presses are developed for the forging of parts with coring and are divided in:
- SEO: (at single cycle): presses for forging with horizontal coring, high energy, medium Productivity
- SEO- CVE/CS: (at continuous cycle): presses for hot forging with horizontal coring, high energy, high Productivity
- SEO-F: (a ciclo singolo): (at single cycle): presses for forging with vertical coring, high energy and medium productivity
Another type of mechanical press offered by Mecolpress is the screw press.
The screw presses are divided according to the screw diameter and there are three available models:
- TDS: direct control with electrical servomotor. The screw diameter goes from 240 mm to 525 mm.
- Dellavia: friction discs control. The screw diameter goes from 130 mm to 460 mm.
- Osterwalder: friction discs control. The screw diameter goes from 150 mm to 220 mm.
Hydraulic presses
Our hydraulic presses are part of ME series and are characterized by their dies closing force that goes from 100 to 500 Tons.
These are the tonnages we have realized so far, but we can realize tonnages with greater closing force, as well. The horizontal coring punches force goes at present from 30 to 350 tons and also in this case, upon request, it is possible to produce the machine with a greater force than the indicated one.
Presses for parts coining and calibration
Mecolpress offers to its customers that need presses for parts coining and calibration the knuckle joint press of PG series, that are characterized for their low stroke and very high productivity.
These are classified according to their nominal force.
Machineries for parts trimming:
Mecolpress trimming machines are classified according to nominal force, as follows:
- PO:trimming machine with single station, low productivity, generally used for manual loading, H structure. Tons from 10 to 60.
- S: trimming machine with multiple stations, provided with rotary station with hydraulic motor. It is characterized by a medium productivity rate and it is used for manual or by automation loading, H structure. Tons from 10 to 60.
- E: Trimming machine with multiple stations, equipped with rotary table with electrical motor, high-medium productivity, more suitable for loading by automation or robot, C structure. Tonnage from 10 to 60.
Thanks to the variety of offered machineries, our sales department can suggest you the press that best fits for your project according to the type of part to realize and according to the specific conditions in which the customer operates.
Mechanical press or hydraulic press?
Thanks to the long experience as press manufacturers, Mecolpress can offer to its customers a wide choice of mechanical and hydraulic presses for hot forging and our sales department team can suggest the most suitable machine for the realization of a specific geometry.
Differences between mechanical press and hydraulic press
The mechanic press develops the movements necessary for forging thanks to mechanical connections between the ram and the horizontal coring system of the parts. The upper die close against the lower one and the punches enter laterally. The movements of the mechanical components are therefore all connected with each other and their planning results to be a little bit restricted because if you adjust the movement of a component, you will automatically modify the other ones, as well.
The movements of the components of the hydraulic press are adjusted by hydraulic cylinders instead and you will have an independent control on each axis. This implicates a superior programming flexibility because you can operate on the single components and obtain a better material flow management inside the die.
When it is better to choose a mechanical press
The mechanical at continuous cycle presses for metals hot forging have a higher productivity compared to the hydraulic presses, and this certainly represents an advantage.
There are vertical forged parts, such as the straight junctions or the nuts, that due to their shape are very suitable to be forged by high productivity mechanical presses.
When it is better to choose a hydraulic press
The hydraulic presses allow a major control on the movements of the single components and are more suitable for the realization of parts of complex geometry, such as the slide gate valves. The punches that contribute to the realization of the part are indeed independent and are generally four, placed at 90° of distance from each other, but one or even two punches can be set up with a variable angle of entry, for example of 45° compared to the adjacent one. This implicates a higher flexibility and the possibility to realize some very complex shapes maintaining a high-quality standard.
Another characteristic of hydraulic presses for metals hot forging is the fact that they need less structure inside the productive area because they do not need to be placed on a pit, that is compulsory for the mechanical presses. The positioning of the hydraulic press on simple floor allows a higher flexibility in the factory layout.
The best choice? Ask Mecolpress!
The choice to buy a mechanical or a hydraulic press is almost exclusively made based on the shape of the part to be forged and not based on the material. Both the presses typology forge indeed different types of metals. The only case in which the material can be a decisive factor refers to steel productions that often require the use of a screw press because of the high tonnage.
Mecolpress offers excellent mechanical and hydraulic presses according to the part geometry that the customer wants to realize, and suggests the best and most performing press, that can indeed optimize the production and sparing on the costs.
If you want to receive information regarding our hot forging presses, you can write to: sales@mecolpress.com
Hot forging presses: Mecolpress technology
Application sectors of the hot forging
Mecolpress offers a wide range of hot forging presses, able to satisfy the necessities of the individual customers and that allow to forge parts for different industrial sectors. Our presses can be used for the production of:
- Thermohydraulic pieces;
- Mechanical parts in aluminum, copper and brass, used in the railway and automotive sector;
- Clothing parts such as buckles and zippers;
- Stainless, titanium and steel screws for applications in any sectors, from the aeronautics to the railway.
The bio-medical one represents a very particular sector, indeed, with our presses it is possible to forge parts for titanium prothesis. The pieces produced by Mecolpress machines address also to the sector of the production and distribution of high-pressure gas, for the medical, automotive and industrial sector.
Not only mechanical presses, here the Mecolpress proposals
A functional commitment that all these sectors have in common undoubtedly is the precision during the material forging, but also from a design point of view Mecolpress reaches through the research for the perfect shapes a remarkable significance. This is exactly why we propose different typologies of presses, including hydraulic presses, mechanical presses, clutch and electrical servomotor screw press, knuckle joint press and trimming machine, that are able to hot forge several materials, including brass, steel, aluminum, titanium and copper.
The support of our Research & Development department
Our range of presses, so differentiated, is due to the work of our Research and Development department, a team that has revealed itself as very precious, not only for Mecolpress Company but also for our customers, because it allows them to achieve several goals. First of all, our staff helps the forger to identify the systems to optimize the production through hot forging of parts in such a way that the further machining will not be needed. Moreover, our specialists can evaluate what could be the productive implications in the usage of different metals alloys and help to identify them. The Research & Development department offers support also for adapting the complete hot forging line composition according to the customer’s needs, to his industrial sector and to the habits of the specific Country.
So, our company is at disposal of the customers in such a way to define with them the hot forging processes, in order to achieve the best result in the production also of high tech parts.
