Heinrich Wagner Sinto Maschinenfabrik GmbH

Postfach 10 14 64, 57326 Bad Laasphe
Bahnhofstr. 101, 57334 Bad Laasphe
Germany
Telephone +49 2752 907-0
Fax +49 2752 907-280
info@wagner-sinto.de

This company is main exhibitor of

Hall map

GIFA 2019 hall map (Hall 17): stand B20, stand D20

Fairground map

GIFA 2019 fairground map: Hall 17

Our range of products

Product categories

  • 05  Moulding and core making
  • 05.01  Moulding machines and plants for bentonite-bonded sands
  • 05.01.01  Moulding machines
  • 05  Moulding and core making
  • 05.01  Moulding machines and plants for bentonite-bonded sands
  • 05.01.02  Moulding plants, flaskless
  • 05  Moulding and core making
  • 05.01  Moulding machines and plants for bentonite-bonded sands
  • 05.01.03  Moulding plants with flasks

Moulding plants with flasks

  • 05  Moulding and core making
  • 05.02  Moulding machines and plants for non bentonite-bonded moulds
  • 05.02.05  Vacuum moulding process, equipment

Vacuum moulding process, equipment

  • 05  Moulding and core making
  • 05.04  Moulding and core making machines, accessories
  • 05.04.04  Core handling equipment

Core handling equipment

  • 07  Moulding sand preparation and sand reclamation
  • 07.02  Sand reclamation, plants and machines
  • 07.02.01  Sand reclamation of clay bonded moulding sands

Sand reclamation of clay bonded moulding sands

  • 10  Casting machines and pouring equipment
  • 10.01  Pouring equipment
  • 10.01.07  Pouring equipment and plants, other

Pouring equipment and plants, other

  • 10  Casting machines and pouring equipment
  • 10.04  Diecasting machines and accessories
  • 10.04.01  Gravity diecasting machines/plants

Gravity diecasting machines/plants

  • 10  Casting machines and pouring equipment
  • 10.04  Diecasting machines and accessories
  • 10.04.02  Low pressure diecasting machines/plants

Low pressure diecasting machines/plants

  • 26  Consulting, design, service and engineering

Consulting, design, service and engineering

Our products

Product category: Moulding machines

Lifting moulding machines type HSP / HSP-D

HSP

Lifting moulding machine with roller lifting and with model turning table for manufacturing cope and drag part moulds, equipped with level or elastic pressure plate or water cushion.

Sand filling via conveyor belt with manual intervention option.


Moulding flask transportation manual on roller tracks or with lifting gear.

Turn-key machine with integrated hydraulics and electronic control system.

 

HSP-D

Lowering moulding machine with model turning table for manufacturing cope and drag part moulds, equipped with level or elastic pressure plate or multi-stamp press.

Sand filling via conveyor belt with manual intervention option or metering device.


Moulding flask transportation by hydraulic cylinder on roller tracks.

Turn-key machine with integrated hydraulics and electronic control system.

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Product category: Moulding plants, flaskless

Compact moulding machine type FDNX

The FDNX moulding machine is the smallest machine for the production of flaskless moulds. It is optimally suited for smaller cast products with few cores.

Equipped with a control system with modern operating panel, the FDNX reflects the latest engineering standard. A hydro-pneumatic compaction system complemented by sand filling with the AERATION sand filling technology, guarantees the exceptional mould quality.

The FDNX can be operated as a stand-alone machine or in a manual or fully automatic system environment. 

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Product category: Moulding plants, flaskless

Moulding machine type FBO

The FBO moulding machine range covers a broad spectrum of cast products. With a range of machine sizes, the system can be optimally tailored to the production program.

With an ergonomically designed workstation, in particular the insertion of cores in the lower mould halves is possible. Automation is also possible in this area, to increase the performance capability.

Equipped with a control system with modern operating panel, the FBO reflects the latest engineering standard. A hydraulic compaction system complemented by sand filling with the AERATION sand filling technology, guarantees the exceptional mould quality.

FBO moulding machines are particularly well suited for use in an automated system environment. 

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Product category: Vacuum moulding process, equipment

Vacuum Process Moulding Machines and Lines

Vacuum PROCESS moulding machines and lines
Our individual and flexible system layouts offer the optimum solution for every task. Be it fine synthetic cast or heavy-duty machine components - every system is individually planned in line with requirements. At the same time, the existing building structures and material flows are taken into account, alongside the workplace geometry. The V-PROCESS moulding machines and systems can be divided up into the following variants:

Test moulding machines
These are optimally suited for prototype production, pilot series or individual manufacture and small series of cast parts. Moulds for cast parts of just a few grams up to multiple tons in weight can be produced with these machines. The moulding process is supported by operator interventions. The moulds are handled entirely with hoists.

Attainable outputs range from one mould per day up to three moulds per hour.

Typical applications are the production of special cast parts, synthetic cast or the certification (also approval) of series cast parts.

Semi-automatic moulding machines and lines
are characterised by a semi-automatic operating principle. All steps take place automatically within the moulding machine. Transferring the moulding flasks into the casting and cooling area, as well as emptying, take place with the aid of hoists. The systems can be expanded on a modular basis for a higher degree of automation.

These systems are optimally suited for the production of cast parts with high weights, and for small series and moderate unit quantities of cast parts from all weight classes. Attainable outputs range from one to eight moulds per hour

Typical products are wearing parts, valves and fittings for the oil and gas industry, as well as components for general machine construction (e.g. printing and textile machinery).

Fully-automatic moulding systems
In these moulding systems, the processes of mould production, mould transport into the casting and cooling area, and emptying all take place automatically. Standard activities on the mould, such as numbering, finishing coating or inserting the cores, can take place manually or automatically.

The efficient series production of cast parts with the minimum in manual intervention is guaranteed with these systems.

Attainable outputs range from six to sixty moulds per hour.

Such moulding systems are used for the series production of cast locomotive rails, fittings and valves, bathtubs, cast automotive parts and much more besides.

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Product category: Sand reclamation of clay bonded moulding sands

Sand regeneration type USR-II

USR-II

The HWS product for mechanical sand regeneration is suitable for freeing sand grains from any casing shells. The aim here is to achieve a condition with the reclaimed sand that is similar to new sand. This can then be used for example as a basic moulding material or as a substitute for new sand (e.g. in core shops).


The sand is continuously and uniformly transported into the machine via a small vibration channel (no batch operation). Using a fast-turning rotating drum, the inflowing sand is transported outwards to the drum wall due to the centrifugal forces generated. Ceramic press rollers exert force on the sand layer upon reaching the target full level, and this results in the sand grains rubbing on each other. This friction process frees the sand grains of their casing shells particularly gently. The variable pressure is highly advantageous here, because the process can be aligned with the individual characteristics of the used sand. This helps to avoid grain breakage for example, and ensures a high level of regeneration efficiency. 

Thanks to the use of particularly high quality ceramic components, it is possible to achieve very long service lives of the parts that come into contact with the rubbing sand. These are manufactured in the group’s own ceramic production.

The regenerated sand and binder residue are displaced by the continuous incoming flow of sand from the rotating drum, and they drop onto the fluidisation bed. This is located in the bottom part of the machine and transports the sand and binder residue onwards through the machine until beneath the deposition chamber.

A dedusting unit connected to the deposition chamber finally separates the fine particles and dust from the sand grains, which are too heavy to be extracted here. With the aid of the dedusting power setting, it is possible to realise target grain distributions here if necessary (reduction in the fine portion, dust and small grains of sand).

The high quality regenerated sand is now available at the outlet of the machine and can be freely reused in the resource cycle of the foundry.

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Product category: Pouring equipment and plants, other

Pouring Equipment for Sand Moulds

The following products are available for a range of automation levels and pouring quantities:

P-series, is a pouring machine for semi and fully-automatically controlled casting 
        for all grades of iron and light metals.

GIMA, is a basic machine for manual casting
        for all grades of iron and light metals.

FVNX, is a basic machine for semi or automatically taught casting
        for all grades of iron and light metals.

 

Leading-edge system and automation technology, as well as data communication with a superior ERP and QA system and data coupling naturally take place in accordance with the latest communication standards.

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Product category: Gravity diecasting machines/plants

Gravity tilting casting machine “PLS-I & II”

The design
The tilting casting machine from the PLS-series is a fully automatic casting machine for filling your die. Depending on the die size, the casting machine is available in two sizes “PLS-I” and “PLS-II”, with varying dimensions, as well as closing and opening forces. The centrally located machine pivot point in combination with the precisely controllable servo drive guarantees even and smooth die filling, which minimises the oxide and gas absorption during the casting process.

The characteristics of the tilting motion can be individually adjusted to your requirements by varying the tilting speed and behaviour. In connection with the optional rotating casting ladle, it is possible to satisfy the highest quality demands. Rotating the tilting casting machine is controlled here independent of the casting ladle rotation. This gives you greater flexibility for your casting process. The compact and robust design with the pivoting machine top section guarantees economical and ergonomically efficient system operation.

Linear and rotary table configurations can also be realised for maximum productivity.

Your advantages:
Compact and stable machine design
Powerful closing and opening unit
Precise control of the tilting movement
Independent control of casting ladle and die
Energy efficient

Your gains:
High quality aluminium casting
Less space required
Ergonomic operation
Energy savings
Cost savings

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Product category: Low pressure diecasting machines/plants

Low pressure casting machine “LPD-II”

The design
The low pressure casting machine LPD-II offers a whole new machine design.

With the mobile top machine gantry, it is particularly compact and efficient. The highly robust and stiff closing and opening unit with centrally positioned powerful hydraulic cylinder guarantees high removal precision and reduces the mould draft angles when opening and closing your die.

You gain precision where you need it, and you can proceed quickly with your casting process with a rapid, long opening stroke of the entire machine unit with two diagonally arranged hydraulic cylinders in the base frame of the low pressure casting machine.

Additionally, the mobile machine gantry permits good accessibility to important valve units and increases the operation and maintenance-friendliness of the casting machine.

The compact machine design also offers advantages when it comes to transport and first commissioning.

You save time and money.

Your advantages:
Compact and stable machine design
Powerful closing and opening unit
High removal precision
Energy efficient

Your gains:
High quality aluminium casting
Less space required
Ergonomic operation
Energy savings
Cost savings

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Product category: Moulding plants with flasks

Flask moulding machines and moulding lines

Flask moulding machines and moulding lines
The requirements placed on cast parts, in particular dimensional accuracy, repeatability, surface quality and the constantly high demands on the mouldability of the most complex models requires the maximum in mould quality, which is facilitated by the different HWS moulding processes. The following methods are available:

SEIATSU airflow squeeze moulding process
SEIATSU.plus (model-side pressing)
SEIATSU aeration technology ACE
Available moulding machines that utilise the aforementioned processes include not only fully-automatic high performance moulding machines, but also simple series moulding machines for manual and semi-manual operation.

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About us

Company details

Heinrich Wagner Sinto Maschinenfabrik GmbH is a leading international supplier of moulding machines and moulding plants for the foundry industry. Quality and innovation is the basis for many years of successful company development. The company has more than 300 qualified employees at the location in Bad Laasphe. Our main business is the production and the sale of moulding machines and moulding plants as well as the corresponding pouring machines. We are proud to design, manufacture and assemble all essential components of our machines and plants at our site. We have modern equipped production facilities for the production areas: steel construction, mechanical processing and switch cabinet construction. Our qualified programming team designs, programs and implements innovative software solutions. With our team of experienced service engineers and technicians, we provide support to our customers worldwide.

Heinrich Wagner Sinto Maschinenfabrik is a wholly owned subsidiary of the Sintokogio group, an internationally operating group with 48 companies in 12 countries. The Sintokogio group has more than 3500 employees worldwide.

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