Saurer (Graziano Transmissioni) Business Report FY2006
Business Highlights
Contracts
-The Company started production of gearboxes for the new Aston Martin
V8, which has been very successful on the market. In the automotive
sector two other important development programs were agreed: the automatic
and manual gearboxes of the new Audi R8 high-performance sports car,
and the rear differential of the Maserati Quattroporte Automatica.
Both programs will enter production in 2007.
-Beside its successful development projects for Aston Martin and Maserati,
the Company concluded the prototype development phase of a global
all-wheel drive platform, Epsilon, for General Motors. Production
is expected to start in 2008. Other projects for new transmission
and gear assemblies are in progress with Ferrari and Lamborghini.
Presence in Asia
In 2006, Production facilities and market presence in Asia were significantly
increased: the factory extension in Delhi (India) started production
in August, and the Company has started operation in Suzhou (China)
where it is producing axles for Linide fork-lift trucks.
R&D
R&D Structure - Transmission System
Engineering Department
As Transmission System is responsible for the development and the
production of transmission components and systems for automotive applications,
it offers its know-how to Customers in different fields of the automotive
driveline engineering. Examples are:
- synchronizers with single, double and triple cone for automotive,
agricultural and industrial transmissions
- transmissions/transaxles for sport cars
- differentials and angle drives for 2WD and 4WD/AWD
- powershift for gearboxes
- axles for a new generation of lower floor city buses
- transaxles for utility, golf carts and local-transport vehicles
- axles and transmissions for construction equipment
- axles, powershift transmissions and transaxles for forklift trucks
- transmissions for zero-emission vehicles
The Engineering Dept offers complete services in the filed of product
development, from the concept to the drawings, from the prototype
to the testing, up to the technical approval for production.
The segment is equipped with software dedicated to the cylindrical
gear sizing (ISO/AGMA) and bevel gears to optimize the profiles relevant
to the transmission error reduction, and N.V.H.
Testing Department
Transmission System' Testing Department has been recognized by
the 窶廴inistry for Universities and Scientific Technological Research窶
in the register of the 窶弃rivate External Laboratories, which are
highly qualified and authorized to carry out research with the application
for small and medium industries.
The Department is enclosed within the Cascine Vica plant area and
covers a total surface area of about 2300 sq. meters. The following
operations are performed:
- Assembling prototype mechanical units for power transmissions and
analyzing prototypes submitted to tests on benches or on test grounds.
-Testing to validate plans or designs also for customers: check
tests and operational setting up, life span of transmissions and structural
elements, recording performance by means of specifically designed
testing equipment.
-Performing noise and vibration tests according to FFT analysis
in frequency and with loaded and unloaded order tracking (on the actual
vehicles or on the test benches)
-Examining and evaluating competitor components according to
technical and structural solutions.
-Performing checks to fulfill design requirements on production
units.
-Performing maneuverability analyses of the gearboxes on the
benches and on actual vehicles.
Electronic & System Engineering Department
The Department has been operating since 2000; it is located in
the Prototype and Test Department.
The main purpose of this new department is to develop systems in which
the electronic controls drive all or some actuators, consisting of
mechanical components produced by Transmission System.
The new products studied and manufactured by Transmission System can
be developed with this system, without assistance from external organizations.
Today, Transmission System has some projects in progress for utility
and zero-emission vehicles such as forklifts and the passenger cars.