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However, Kurtz has to offer much more in terms of moulding machines: the so-called lost-foam procedure or casting with lost particle foam models in binding agent-free sand is applied world-wide to an ever growing extent. The special know-how with regard to this procedure is to be seen in the design of the moulds. They are fitted with several integrated steam chambers, where each of these steam chambers is provided with a separate steam, air and water regulation facility.
The procedure is mainly applied in the automotive industry, e.g. for the manufacture of cylinder heads, brake disks, crankcases, oil pump casings and suction manifolds.
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Cold chamber machines - PFO series
Colosio's production of cold chamber diecasting machines - for diecasting of aluminium, brass and magnesium alloys - ranges from 140 to 2,200 tons clamping force. Fully digital, Colosio's machines are equipped with data storage of dies (Coltrol System). The monitoring and storage of process data allows accurate repetition of all the injection parameters, pressure, speed and stroke for any possible die, always keeping under control the injection curves thanks to the graphical display of every single shot (Fullcoltrol). Descendant of the well known V2 System, the new Futura double circuit injection system with floating piston accumulators works at the highest speeds, also enabling the operator to choose between a 1st phase with constant speed (under pump) and a 1st phase with progressive speed (under accumulator). Furthermore, the intensification phase is carried out with a separate circuit, fed by a separate, pre-chargeable accumulator, which always guarantees the necessary power to this crucial phase. On demand the machines can be equipped with a REAL TIME injection system of speed and pressure. As shown in the picture above, the safety gates on our machines slide on two central external slideways. This means that there are no obstructions to impede the operation of die changing, while the whole assembly stays clean, fast and efficient. The machine is equipped with a central automatic lubrication system to all the moving parts, with times and frequencies adjustable from the control panel and display of failures through LEDs.
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Description:
Provided with the base unit are two filler metering systems, one resin metering system, one catalyst metering system, one base-color metering system and a two color contrast injector system. Additional raw material
systems can be supplied as needed.
The base Autocaster Ultra™continuous casting machine also includes:
· Up to 60 lbs/minute matrix production.
· Recipe based matrix control (100 recipes in control panel) with on-the-fly recipe changes and adjustments for resin %,
catalyst %, base-color and matrix output.
· Totalizer for all raw materials (except contrast color).
· Operator calibrated gear pumps for resin, catalyst and base colors.
· Operator calibrated solid-core filler metering augers.
· Filler hoppers with integrated anti-bridging devices.
· Integrated resin heating system.
· Adjustable flow contrast color injectors (up to eight units).
· High efficiency hardened steel machined mixing auger and barrel.
· Modular base-color systems with expandable base-color pump and recirculation.
· Inverter controlled motors for all raw materials (except contrast color).
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Hot chamber machines - PFZ series
Colosio's production of hot chamber diecasting machines - for diecasting of zinc and magnesium alloys - ranges from 30 to 320 tons clamping force. Fully digital, Colosio's machines are equipped with data storage of dies (Coltrol System). The monitoring and storage of process data allows accurate repetition of all the injection parameters, pressure, speed and stroke for any possible die, always keeping under control the injection curves thanks to the graphical display of every single shot (Fullcoltrol). Descendant of the well known V2 System, the new Futura double circuit injection system with floating piston accumulators works at the highest speeds and works with a 1st phase with constant speed (under pump) and a 2nd phase under accumulator. On demand the machines can be equipped with a REAL TIME injection system of speed and pressure. The safety gates on our machines slide on two central external slideways. This means that there are no obstructions to disturb the operation of changing dies, while the whole assembly stays clean, fast and efficient.
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Japan Steel Works, Ltd (JSW), which has been cultivating the solid technology and know-how through the production of plastic injection molding machines and magnesium alloy injection molding machines, has newly started to produce the cold chamber die-casting machines for light metals including aluminum and magnesium in alliance with Bühler Druckguss AG, Switzerland. We offer high quality and high efficient molding machines corresponding to not only plastics but also light metals amid emerging concerns about the global environment.
We supply the die-casting machines through JSW & Buhler Machinery, Ltd. (JSW Bühler) which is a joint venture between JSW and Bühler.
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The best quality at the best price: Low-pressure casting machines for high-volume production
The latest addition to the KURTZ family of foundry machines is a new low-pressure casting machine in the best-price segment of the market designed for high-volume production of standardized products such as wheels.
The best price segment is far from anything cheap, however. Customers can still expect to receive the well-known KURTZ quality standard. The KURTZ pressure control system is the key to the process and is the most accurate on the market.
Furthermore, the KURTZ AL 14-10 SR stands out by offering easy handling and user friendliness. Standardized components provide for the shortest delivery periods as well as rapid machine installation and start-up.
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15 years of expertise in the construction of casting carousels for light alloy castings
> available as complete plant from the holding of the castings to the deburring station
> long operating live at unchanged availability
> robust and low-maintenance design
> Use of modern automation and safety engineering
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For the low pressure diecasting technology
Foundry Automation is the Division specialized in the design and manufacture of aluminium and magnesium low pressure die casting machines and plants. The basic machine can be fitted with innovative features, most of them patented, addressing important aspects such as easy furnace access and handling, quick mold changeover, etc., that can make the casting unit even more effective. Our machines are designed in accordance with the most demanding quality standards and can be adapted to the various Customer's production requirements to make components that go beyond the traditional wheel. It is no secret that our machines lend themselves to make a wide variety of major automotive components like cylinder heads, uspension arms, wheel hubs, sub plates, etc. The furnace (furnace lining - multi injection provision), the vertical press structure (tilting upper platen) and the inherent accuracy of the standard controls, are the keys to achieve these results. Again and again, Foundry Automation can supply the so called turnkey packages including the peripheral automation and the process starting from the as cast component design to the tooling manufacture (mold-core box) and technology transfer. This is the logical approach that has enabled our machines to become increasingly popular among the leading foundries of this sector at home and abroad.
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Manufacturing cell for crank cases and bed plates
> available as complete manufacturing cell
> solid design
> electronic process monitoring
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DualCast 2300 - 4000
The innovative diecasting machine with reliable control technology, high performance shot end and new 2-platen closing unit. All in robust Frech quality to meet future challenges.
- Reduced floor space
- Reduction of operating cost
- Increase in tie bar clerance
- Increase of maschine performance and reduced cycle time
- Convenient operation of core pulls
- Flexible arrangement of furnace / dosing systems
- Improved die clamping
- Straightforward die height adjustment
- Reduced setup time
- Innovative control concept
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The traditional OL series cold chamber machines, ranging from 1200 tons to 4000 tons of clamping force, are designed for high performance and constant product quality. By choosing IDRA, the customer is aware of having made an investment that guarantees a fast return.
Main features:
- High flexibility (designed for aluminium and magnesium)Extremely rigid closing group (in steel casting)
- Fast and powerful injection, thanks to the new Parker proportional valves
- Hydraulic circuit without welding
- Use of high level "over the counter" components (ABB, Allen-Bradley, Bolenz, Bonfiglioli, Moog, Parker, Siemens etc.)
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The OLK die casting machines, ranging between 250 and 1000 tons, are engineered and manufactured with high care in every detail. The machines are designed to last in time, increasing casting's quality and profitability year after year.
Great importance is given to research and development in order to provide high advanced products to compete on the market. The continue improvement of the single components, the reliability, the user friendly systems and resistance in time, allow to produce high quality castings. The OLK machines can be used in different production fields such as: automotive industry, household appliances, electro- mechanic, furnishings, valves, etc.
The machines are supplied with a vast standard configuration, however according to customers needs they can be completed with additional options.
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From 784 N (80 ton) to 39200 N (4000ton) in die locking force, and from aluminum alloys to zinc/magnesium alloys for materials to be processed, ample products are ready to serve your various needs. Reliable technologies backed by the achievement of a total shipment of more than 9500 sets and high technologies, always aiming at the forefront, are reflected in our products.
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All Electric Hot Chamber Diecasting Machine (DAW-E)
Growing demands in the economy and on the environment is the basis of this innovative new product concept. With the all electric machine type DAW E, Frech has set new standards in hot chamber diecasting technology:
- Environmentally friendly, with quiet and clean operation and no hydraulic fluid
- Energy-saving, due to lower power and water consumption
- Highest productivity due to shortest possible cycle-times
- Full real-time control of all movements with the easy adjustment of parameters
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Rotorone is the new Cannon Tcs patented machinery created to produce in dieacsting electric engines rotors.
This is not a conventional machinery, but a complex project especially realized to produce high quality rotors.
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Aluminium is a metal with a low weight compared to its volume, with a high thermal conductivity and great mechanical characteristics. Usually it is used in the form of alloys with different characteristics.
Tcs, a Cannon group company, has developed and realised an innovative project in the aluminium alloy diecasting field
This innovative system, suitable for different kinds of alloys, allows to produce high quality pieces, characterized by lightness, weldability, high mechanical and atmospheric resistance.
Pieces obtained with vertical diecasting technology can be used with succes in industrial fields, especially in the automotive and nautical sectors, because of the reduced turbolences and gas into the mould to advantage of the final density…
This modular project consits in a vertical press with vertical injection (Tcs patent).
For more info…
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