Mécanique Spéciale sur Mesure    Pour commencer concernant la réalisation de cette mécanique spéciale sur mesure  nous sommes fiers de la présenter à notre public et notre clientèle.   En effet, tous les éléments sont soudés puis assemblé afin d’assurer leur fonctionnalité dans le domaine de l’industrie mécanique.   L’autre avantage de la mécano-soudure est […]

Tables Élévatrices Industrielles   Pour commencer nos tables élévatrices industrielles sont très robustes et conçues pour toute entreprise qui a besoin de déplacer et de soulever des lourdes charges.   En fait, les tables élévatrices hydrauliques peuvent être facilement intégrées au sein de votre ligne de production.   Cependant, la table élévatrice est simple à utiliser, elle permet de faciliter […]

Mécano-soudure Usinage   Pour commencer, ce montage est obtenu par soudage, ce sont en général des fonctions mécaniques très rigide mécano-soudure usinage.   Comme vous pouvez le remarquer l’ensemble de la structure mécanosoudée demandée par le client est également usinée.   Toutefois les montages mécano-soudés sont étudiés pour réaliser des ensembles spéciaux et complexes par […]

Equilibreur de Charges   D’abord, … il faut savoir qu’un Equilibreur de Charges  est un appareil de levage. En conse?quence… il est lié à la manutention et l’équilibrage de pièces lourdes utilisé pour differents types d’ateliers de fabrication.   De plus, leurs spécificités appartiennent à des moyens qui sont nécessaires à la manutention des charges. […]

Repair construction machinery / Agricultural machinery We are specialize in the repair construction machinery but also regarding agricultural machinery and public works vehicles. We are approved by insurance experts for carry out all the works repairs. See the link Wikipedia                

Precision boilermaker industrial sheet metal Here are some elements of a manufacturing boilermaker industrial sheet metal  for the implementation in a large series of safes, whose characteristic is the filling of concrete after painting, the individual components are first cut, bent, and implemented a length to be then put together by welding. See the link Wikipedia […]

Precision mechanical drilling / large dimension drilling and roder On our milling machines to large porticoes, thanks to adaptations and the development of drilling heads, we are able to achieve: « mechanical precision drilling » diameters 3,937 inch up to lengths 59.0551 inch. See definition follow the Wikipedia link Thanks to our US friends follow the link […]

Cutting Laser – folding – industrial sheet metal MONGIN performs for its clients the elements and sets of small and medium-sized series industrial sheet metal. Our workshop of Grigny is equipped with CNC machines specializing for sheet metal work in very specific areas such as laser cutting, welding, punching and bending. See also the Wikipedia […]

Special frame for machine in welded tubular steel construction. The MONGIN company is specialized in implementing sets tubular construction steel welded on plans of our clients, we specialize in the manufacture of specific welded tubular steel construction, but we are also able to study the request of our customer through our office of study. For the needs […]

Design and repair in large dimension boilermaking MONGIN realize very large mechanical parts of heavy boilermaking complex sets are sets of large-scale « 15 tons » also in welding and tubular structure. Example of heavy boiler making parts, they are often used in Public works, but also for sets of special machines of the type « Industrial […]

Large dimension machining / Machining in mass We have up to this fact a large dimension Machining from a block of steel, this subset is quite peculiar. We are also known in the machining of the whole built welded. The photo above shows the difficulty of machining which was performed on our machine and our vertical […]

Special machine and industrial mechanical design The MONGIN in Grigny are industrial mechanical design production, but also the study of special machines. MONGIN makes large parts boiler, its structures by welding are also complex with very precise tolerances, machines that are used in our workshop are very sophisticated and require skilled operators. See also Wikipedia […]

Welded machined mecano structure painted / Industrial boilermaker Complex shapes for design of frames in industrial boilermaker. Different parts are designed to withstand significant loads and to have the possibility of handling. We install additional thicknesses, welding turntables, and when machining on our large-sized gantry milling machines, we then get very precise tolerances. See also […]

Special welded assemblies / metal fabrication For some sets of pieces, drawings for mounting are needed, here is a system of special weighing designed for one of our customers. Follow the link Wikipedia for definition See also the link for « Metal working«             

Tubular structure composed of sections cut to length. the different square, round rectangular tubes are assembled in order to achieve a coherent whole.    

Tubular welded / the different elements are designed to withstand major stresses and to have the possibility of handling.      

Our workshops are also specialized in the mechanical machining of welded aluminum frames.      

Here are tools directed by our care and from a specification of one of our prestigious clients. The goal was to create a system allowing to wear heavy and fragile parts (in phase control) from a hoist, but with the possibility to change the centre of gravity of the door together. So tooling can be […]

Here is a handling tool that has been designed from the specification of one of our customers. This system allows to handle the mechanical parts, these can be positioned quickly. This tooling was produced and assembled in our workshops in Grigny / France.            

We have up to this fact many machining from block of steel, this subset is quite peculiar. We are also known in the machining of the whole built welded large. The photo above shows the difficulty of machining which was performed on our milling and our vertical lathe.          

Structure welded / complex shapes for design of frames of machines. Different parts are designed to support heavy loads and to have the possibility of handling. When machining these last on our large-sized gantry milling machines, we then get the less than 0.1 mm tolerances.        

Additive manufacturing for prototyping or serial parts / Vis ecrou Machine fleet:  5 3D printers plastic 300 x 200 x 200.              

Tool that allows to load and unload containers inside the workshops of maintenance, warehouses and other industrial site. These can be positioned quickly. Before validating and move to the delivery of the lifting table, we test in charge. All tests have been carried out by our team and then validated in our workshops in Grigny […]

Additive manufacturing for prototyping or serial parts / outil de fraisage Machine fleet:  5 3D printers plastic 300 x 200 x 200.        

Additive manufacturing for prototyping or serial parts The technological wind pushed 3D printers and the additive manufacturing on the front of the industrial scene in less than 3 years. Create unique pieces for prototypes or start small series of complex parts has never been as easy and inexpensive to make. Mongin, in constant relationship with […]

Additive manufacturing for prototyping or serial parts The technological wind pushed 3D printers and the additive manufacturing on the front of the industrial scene in less than 3 years. Create unique pieces for prototypes or start small series of complex parts has never been as easy and inexpensive to make. Mongin, in constant relationship with […]

We specialize in the manufacturing of AUGER for deep foundations, these steel tools often belong to of  General construction companies like Bouygues and other public works… These tools are often asked to consolidate the soils to build buildings, they are led to harsh tests, it is important to maintain and strengthen to time son.   […]

Additive manufacturing for prototyping or serial parts The technological wind pushed 3D printers and the additive manufacturing on the front of the industrial scene in less than 3 years. Create unique pieces for prototypes or start small series of complex parts has never been as easy and inexpensive to make. Mongin, in constant relationship with […]

The designers came together in competition, to create emulation within the company. The first drawings are done in pencil, then they will be integrated into the computer. We turn then to the transposition into three dimensions, interior of the car and exterior volumes, this will, to visualize projects from all angles. The selected project will […]

Large mechanical parts machined. This mechanical play at summer carried out within our workshop of Grigny. Our industrial business requires method and precision in our sector of activity which is be a « heavy industry » our personal is qualified and done also after machining the work of three-dimensional checks.      

Our computers work and prints out the needs of our customers. Our industrial company requires method and precision, but also a great sense of observation. We respect the standards and the needs of the technical codes. Mongin visualize in several dimensions the ideas of its customers, thanks to the computer-aided design and automatically performs executions […]

Work on outline of a mechanically welded structure which is composed of square, round, rectangular and profiled tubes cut to length. The flows of different forms and profiles can be cuts straight or angle of 10 ° to 60 °, in order to form a coherent whole for the execution of the welding of the […]

Our workshops are specialized in the machining of aluminium parts. We realized complex forms requested by our customer, chassis-frame types. Using this technique, we get high precision parts.              

Our welded structures are the Assembly of profiles and metal tubes or aluminum obtained by welding or by brazing with rigid mechanical functions. These are generally sets which are transferred for machining on our large-sized gantry milling machines. The Mecano-welding, is the possibility to obtain complex parts at lower cost, by Assembly of metal parts. […]

Structure welded aluminium / complex shapes for design of frames of machines. Different parts are designed to support heavy loads and to have the possibility of handling. When machining these last on our large-sized gantry milling machines, we then get the less than 0.1 mm tolerances.                   […]

WELDING OF LARGE DIMENSION. As part of our manufacturing, we are proud to maintain very good relationships with our prestigious customers, you can see here, some sets made in our workshop in GRIGNY.          

FACEBOOK, A NEW WAY TO COMMUNICATE ! 3383 LIKES…!! We have developed a Facebook page to stay in constant contact with our customers and suppliers. In this, see the possibility to see all our current work and those completed. It is now important to show our work at all. We strive to do good work […]

Our dispositifs are set up for the preparation of paint in our workshop of Grigny. They are particularly suitable for welded ensembles of very large dimensions, and also to painting particularly complex shapes.      

Machining – Milling – command Digital 5 axes RAMBAUDI Here are the central core in special steel, fully machined in the mass in a steel block of 12-tons on the machine RAMBAUDI of our workshop of Grigny France (weight of the finished part 3.2 tons). It is the main mechanical part of the DIETSWELL system […]

Work on outline of a mechanically welded structure which is composed of square, round, rectangular and profiled tubes cut to length. The flows of different forms and profiles can be cuts straight or angle of 10 ° to 60 °, in order to form a coherent whole for the execution of the welding of the […]

Structure welded aluminium / complex shapes for design of frames of machines. Different parts are designed to support heavy loads and to have the possibility of handling. When machining these last on our large-sized gantry milling machines, we then get the less than 0.1 mm tolerances.            

We are proud to be able to repair these sets welded belonging to public works vehicles which have suffered serious damage on sites where they work. These rigid pieces of large dimensions, are heated, straightened, so if necessary before be remounted on the machines.          

The system allows to disassemble and assemble parts and mechanical assemblies of a plane in service maintenance and transport of one workshop to another. These can be positioned quickly. Before validating and move to the delivery of the lifting table, we try in load. See principle below. All tests have been carried out by our […]

The designers came together in competition to create emulation within the company. The first drawings are done in pencil, then they will be integrated into the computer. We turn then to the transposition into three dimensions of the car interior and exterior volumes, it will visualize projects from all angles. The selected project will be […]

We specialize in the repair of AUGER for deep foundations, these steel tools often belong to of  General construction companies like Bouygues and other public works… These tools are often asked to consolidate the soils to build buildings, they are led to harsh tests, it is important to maintain and strengthen to time son.   […]

CENTRIFUGE FOR EARTHQUAKE SIMULATIONS. The first centrifuge was manufactured by Acutronic and was the first of its type. After a few years of operations, Actidyn Systemes upgraded the centrifuge to a 150 g-ton. It includes : – Oscillating platform, – Balancing by counterweight, – Automatic internal balancing system, – Joints hydraulic and Rotary, – Electrical […]

Repair and control of an extreme amusement for the foire du Trône. We have so far many repair on of large rides that evolve throughout the year in the most important fairs French. Here is an extreme amusement who plays for the foire du Trône. We are also known by this small world and as soon as […]

Rings steel diameter 1 meter – Vertical Lathe. Vertical lathe / technical capacity: diameter 2800 x 1800        

MACHINING LARGE MECHANICAL PARTS. Regarding milling in the mass and material removal, our milling machines are particularly suitable for the machining of large mechanical parts, they also allow the realization of the welded parts of large dimensions and are equipped with CNC 3, 4, 5 axis in order to carry out machining and forms particularly […]

Axes of flipping for Manipulator. We are specialized for the implementation of all kinds of trolleys and arms manipulator flipping for automakers. This set of welded and machined structural axes allow to manipulate and return the trolleys for transport to diesel engine, without the risk of false manoeuvre and with carefully. These devices can be […]

TOOLING SUPPORT / TESTING OF TRANSPORT The system allows to lift and return. Before validate our work and move to the painting from of tooling, we test in charge. See the principle above. All the tests were carried out by our team, and then validated in our workshops of Grigny.      

All Mongin team wishes you their wishes for the new year. We are pleased to have worked with you or for you. That our customers and our suppliers can retain an excellent health and a beautiful wealth! To soon for new adventures between you and us. The team…  

MECHANICAL PARTS WELDED PAINTED. We are proud to manufacture special parts. These rigid pieces of large dimensions, are assembled especially, with sheet and profiles, by welding before being machined and painted.          

REPAIR OF A LARGE-SCALE AMUSEMENT.   We have so far not hurt of work on big rides repair which evolves throughout the year in the biggest French fairs. We are also known by this small world and as soon as there is a large technical complication on this type of gear, we are regularly consulted. […]

MECANO – WELDED TUBULAR STRUCTURE. Our welded structures are the Assembly of profiles and metal tubes or aluminum obtained by welding or by brazing with rigid mechanical functions. These are generally sets which are transferred for machining on our large-sized gantry milling machines. The Mecano-welding, is the possibility to obtain complex parts at lower cost, […]

TROLLEY HANDLING FOR DIESEL ENGINE. The «Man» Engines are for construction machinery, also for agricultural machinery, and special machinery but they are best suited for Tractors, recycling machinery and cranes.        

PARTS SPECIAL WELDED PAINTED. This achievement is an example of parts welded from from flame-cut sheets and also profiles cut to length. It has requested a specific manufacture in order to operate the welding before painting. The finalization of these parts at to ask like precision the tenth of millimeter, see a tolerance tight at […]

MECNICAL BEARING WELDED MACHINED. The main activities of Mongin are machining of welded parts, here are two subsets with insert of a bronze ring. These are customers, specialized in design for electric drive and more generally for of big machines.  

WELDED TUBULAR FRAME. Structure welded large and complex shapes for design of frames of machines, the various frameworks are intended to support heavy loads and have the possibility of handling (forklifts or manipulating arm). The drawback is due to fact that the distortion due to welding gives of bad tolerances, of the order of millimeter. […]

GROOVES IN T FOR PLATES IN STEEL OR CAST  OF LARGE DIMENSIONS. The plates in grooves in T are carried out on our large gantry milling machines / capacity: 4000 x 2400 x 1200. These grooves are made to receive the standard nuts, we work for these achievements at the request of our customers. The […]

THE DECORATIVE MEDALLION. In collaboration with «DGM industry», MONGIN has realized and machined built welded to a big Medallion which aimed to celebrate the birthday of an amusement park. After the completion of built, it is in the premises of DGM specialists decorators have adorned the medallion. Proof that our work exceeds the limits of […]

TUBULAR FRAME FOR MODELLING  / CONCEPT CAR. The designers came together in competition, to create emulation within the company. The first drawings are done in pencil, then they will be integrated into the computer. We turn then to the transposition into three dimensions, interior of the car and exterior volumes, this will, to visualize projects […]

CENTRIFUGE FOR EARTHQUAKE SIMULATIONS. The first centrifuge was manufactured by Acutronic and was the first of its type. After a few years of operations, Actidyn Systemes upgraded the centrifuge to a 150 g-ton. It includes : – Oscillating platform, – Balancing by counterweight, – Automatic internal balancing system, – Joints hydraulic and Rotary, – Electrical […]

WELDED TUBULAR STRUCTURE. Work, on outline of a tubular structure which is composed of tubes square, round, rectangular and profiled cut to length. The sections of different forms and profiles can be cuts straight or angles of 10 ° to 60 °, in order to form a coherent whole for the execution of the welding […]

CONDENSING BOILER. We are very proud to have worked for this project. A project aimed to design a boiler, known as ecological, that is, that works with any organic waste. Including from waste of agriculture as nuclei of olives or the hulls of nuts. Here is a piece welded where constraints were very important. Our […]

RAILLING DESIGN! A railing carried out on the request of a designer! A few times, the decorators and designers make us specific requests. As is the case of this railing created for a grand Hotel Parisien. This was certainly an interesting job, artistically, but it is very complex to achieve. Each ring was welded with […]

A DRILLING TECHNIQUE SIZE XXL !! An oil compagny from renowned noted the challenge to find black gold off the coast of South Africa, there where nobody has gone. Simply because at this area the ocean is in perpetual motion. It is indeed very difficult to stabilize an Off Shore platform and at the same […]

MILLING MACHINE « TOS » / LARGE CAPACITY. Milling machine / technical capacity: 3500 x 2000 x 1250 We bought this machine in 1993, it has made us many services, among other things during the machining of very large parts of Foundry for maritime transport. It also allows machining of revolution of repetitively by milling and drilling […]

VERY LARGE PARTS MECHANICAL. A very large parts mechanical  « centrifuge » Simulator of earthquakes, was carried out in our workshop of Grigny. At the request of a world leader in the field of geotechnical, modeling specialist.