Automobile industry is tending to reduce the number of suppliers. Customer’s objective to reach cost performance target has never been so important.
Tornos enable customers to reduce costs by maximizing productivity. Tornos customers benefits from the latest know-how. As a supplier to the car industry, customer’s challenge includes the following in particular :
1. Shorter and shorter times to execute parts
2. Versatility of orders and part upgrades
3. Ever growing pressure on prices
4. Very demanding requirements at quality, tolerance and statistical inspection levels.
Reactivity : large batches are broken down in small lots according to the demand, with very short deliveries. Customer’s ability to guarantee compliance with these parameters is one of your best means of success.
Tornos is focused on meeting customer requirements. The experience Tornos has gained in the automotible sector is a benefit Tornos customer base as a whole.
Tornos has been developing products marketed throughout the world for more than 120 years and the company’s reputation speaks for itself.
The experience Tornos has gained in the car industry over the last 45 years means that Tornos can offer high-performance machining solutions for customer’s parts.
Tornos currently offers a full range of MultiSwiss solutions for producing parts measuring 4 to 32 mm in diameter
Founded in 1857, Huron is a manufacturer of machining centers in France with a long tradition and success. Huron’s production plants and headquarters are located in the Alsace region, the hub of precision industries in France such as aviation, energy, locomotives and automobiles. It is just 10 minutes from Strasbourg International Airport.
Huron is famous for its revolutionary double rotary milling head design in 1890.
Huron is famous for the company that developed the revolutionary double rotary milling head in 1890.
Huron was named after founder Pierre Philippe Huré. Early Huron products include both conventional and unusual designs of vertical and horizontal milling machines, backgeared and screwcutting lathes, horizontal borers and gear-cutting machines.
[Pictured] Patented in 1880, this unusual Huron combination miller had separate horizontal and vertical milling units that shared a column able to be rotated so as to bring each into position over the table. The machine was built in four sizes, the smallest being man-driven by a pedal-operated flywheel.
The Huron symbol, the revolutionary double rotary milling head, was first exhibited at the 18th industrial fair, Grandes Usines.
Huron continues to play an important role in the field of machine tools in Europe today. Huron’s production plant and headquarters are only 10 minutes from the Strasbourg International Airport in the Alsace region, the heart of the electrical and mechanical engineering industry.
Mobilgrease XHP Series products are extra high performance lithium complex greases intended for a wide variety of applications and severe operating conditions. These greases were designed to outperform conventional products by applying leading edge, proprietary, lithium complex manufacturing technology. They are based on high quality paraffinic mineral oils and are manufactured and formulated to provide excellent high temperature performance with superb adhesion, structural stability and resistance to water contamination. These greases have a high level of chemical stability and offer excellent protection against rust and corrosion. The greases feature high dropping points and maximum recommended operating temperature for the Series is 175º C. Mobilgrease XHP Series greases are available in NLGI grades 3, 2 and 1 and with base oil viscosities ranging from ISO VG 100 to ISO VG 460. Mobilgrease XHP greases are designed for a wide range of applications including the industrial, automotive, construction and marine sectors. Their performance features make them ideal choices for severe operating conditions including high temperature, water contamination, high loads and shock loading and extended re-lubrication operations. Mobilgrease XHP 222 Special is an extreme pressure grease containing molybdenum disulphide that provides protection from wear under shock loads and fretting conditions.
Features & Benefits
Mobilgrease XHP greases are leading members of the Mobilgrease brand of products, which has gained a reputation world-wide for innovation and performance excellence. Mobilgrease XHP greases are state-of-the-art products designed by our formulation technologists and backed by our world-wide technical support staff.
A key factor in the excellent adhesion and cohesion properties and high drop point of Mobilgrease XHP is the proprietary manufacturing technology developed at our research facilities and adopted by our modern manufacturing facilities. These products use specially selected additives to provide excellent oxidation stability, rust & corrosion control, resistance to water contamination as well as antiwear and EP protection.
Mobilgrease XHP 222 is recommended for industrial and automotive antifriction bearings, chassis components, universal joints and disc brake wheel bearings. It finds particular application in passenger cars, light trucks, taxi fleets and farm equipment. It is also recommended for marine, paper mill, sugar mill and mining applications.
Mobilgrease XHP 222 Special and is used in chassis components, clutch bearings, ball joints of suspension and steering systems in all kinds of passenger cars, trucks, farm tractors, contractor, construction, earth-moving and mobile equipment. It also finds application in king pins, U-joints, fifth wheels and bucket pins.
FFG DMC is the first manufacturer of CNC turning machine in Korea in 1978. Since than FFG DMC has been pioneering the turning machine market in Korea. Joining forces with FFG in 2015, FFG DMC is looking for new engine for innovative growth by globalization.
Source: KOMMA MTM
Start of FFG DMC
FFG DMC started in 1944 by the name of Daewoo Heavy Industry. Since than FFG DMC has demonstrated technology leadership demonstrated by developing the first CNC turning machine in Korea. In the year of 2015, DMC has joined the FFG group to tap into technological know how and production capability of the FFG group as a whole.
Source: KOMMA MTM
FFG is a global machine tool maker consists for global technology leaders such including MAG(Cross Hüller, Excello, LAMB), Honsberg, Hüller Hille, Hessapp, VDF Boehringer, Ikegai, Pfiffner, JOBS, Rambaudi, Sachman and Taiwan’s machine tool maker Feeler and Leadewell.
OTRA is exclusive dealer for FFG-DMC in Seoul and Choonchung area and serving customer in the region with capable service engineer close by.
Source: KOMMA MTM
Thoroughly tested – application-optimized – reliable
The spindle is repair to mint condition
– Inspection of appearance
– Incoming test, force test, sensor test, encoder test, seals test
– Execute stator check-up, insulation test
– Clean parts and refurbish
– Clean cooling system
– Calibrate bearing seat of shaft and case, measurement of bearing seats under add carry :
constant temperature conditions in regard to dimension, circularity and cylindrical shape
– Renew set of bearing, Hybrid – Ceramic DLS
– Shaft cone HSK-63 laser welding and grinding with measurement protocol
– Stator new winding (Pos.2), if necessary
– Revision clamping system
– New clamping set
– New lock screw
– New sealing sleeve
– New rotary encoder Lenord + Bauer
– New encoder receptacle Siemens 17-pol.
– Renew all connection fittings, if necessary
– Complete balancing of shaft with clamping system
– Adjust bearing pretension
– Level run out
– Check clamping force HSK
– Check and adjust sensors
– Dynamic function check on Siemens test station
– Permanent screening of bearing temperature during the test run
– Bearing condition measurement
– Vibration measurement
– Clamping force measurement
– Execute leakage test for inner cooling system 60 bar
– Complete balancing of spindle
– Compile new inspection protocol.
The municipality of Heerbrugg is located where the Rhine flows into Lake Constance and Switzerland shares a border with Austria and Germany. Industrial history was written here: In the 19th century, a local brickworks developed a pioneering new production process. At the beginning of the 20th century, Heerbrugg became known as home to companies in the precision mechanics and optics sectors. Heerbrugg is still well-known today. Largely thanks to one of the biggest employers in the region: SFS intec.
SFS intec is big. This is confirmed not only by the headcount – more than 8,000 employees worldwide, including 1,400 in Heerbrugg – but also by taking an aerial view of the Heerbrugg site, the company headquarters. Standing on an area as large as eight soccer fields kare various buildings of different ages and appearance, bearing witness to the steady growth enjoyed by the company since it was founded in 1928.
Under very high pressure
Meticulously arranged in rows and marked off by yellow lines on the floor, close on 100 machines in the pressing plant hall produce 80 to 400 components per minute and machine, while creating an impressive volume of sound. In two to six stages, the machines form wires of 0.5 to 30 mm thickness into components – under very high pressure (up to 350 tonnes) and with no loss of material. The wire raw material is fed in at room temperature. This process is called cold forming. The formed components produced in this manner are then conveyed on for secondary machining.
Metal-cutting with Mikron
Things are much quieter here, and it smells of machine oil. The machines in the secondary machining operations hall are much more compact than the ones used for cold forming. The arrangement of machines is no different: Everything is calculated down to the millimeter, and all small parts and tools have their own fixed place. “Here at SFS intec, when we talk of secondary machining operations, we mean all types of precision metal-cutting, such as milling, drilling and turning,” explains Harald Aspek. The 52-year-old operator is setting up a Mikron Multistar for the finishing of pressed blanks for the automotive industry. “We’ve had this Multistar for 13 years – I know it inside out,” adds Harald Aspek. SFS intec has been using Mikron machines (among others) for precision metal-cutting for over 30 years. Worldwide, there are currently a total of more than 30 machines in operation. Mechanical transfer machines – i.e. older Multifactor and Multistar models – account for the biggest share. The newest additions are CNC-controlled Mikron VX-10s.
Precise and fast
A journey by heavy load lift to the warehouse, where driverless forklifts are doing their rounds, and a short walk across the site road to the neighboring building take Roger Vauthier to his workplace. This is in another of the total of three secondary machining operations halls. There are Mikron machines in this huge hall as far as the eye can see. On each machine, SFS intec produces up to five million components a year, mainly for the automotive industry. “Versatility, very high cycle times and extreme reliability whatever material is being fed in: For me these are the advantages that Mikron machines offer,” says the 44-year-old operator. “And with the new VX-10s we can work with even greater precision and have shorter changeover times than with the Multifactor,” adds team leader Harald Niederer (50). He has been working with Mikron machines since he joined SFS intec 17 years ago. “Mikron machines have enjoyed an excellent reputation at our company for many years,” Harald Niederer points out. “For instance, we also use them to train apprentices.”
Gray not green
There are more Mikron machines in the third secondary machining operations hall. In addition to machines from other manufacturers, this hall also contains the latest Mikron VX-10s. It is striking that the new machines are no longer green, but painted in their standard colors of gray and white. This makes the hall appear much brighter and friendlier. “We introduced a new color concept two years ago,” clarifies Mile Veljaca. The 60-year-old team leader has been with SFS intec for 14 years. “The new Mikron machines remove the cuttings very effectively. They also run very stably once you have set them up correctly,” stresses Mile Veljaca. “There’s always room for improvement, but the people from Mikron fundamentally do a good job.”