ASSEMBLY LINES AND
TEST SYSTEMS FOR
Compared to combustion engines, electric drives are simple and cost-effective components. This will lead to increased competition in this segment, decentralization of production and further modularization in the automotive industry. This calls for innovative concepts that combine profitability, flexibility, quality and precision.
Our turnkey assembly lines for e-axles, e-motors, stators and rotors offer our customers this combination. Due to relatively high standardization in this segment, we are able to guarantee the shortest project and delivery times. We offer design, construction, production and commissioning of all production processes for e-motor and e-axle assembly with our well-known Strama-MPS quality.
Demands to power density and system weight are becoming increasingly higher. Therefore, an agile and innovative engineering in motor development is also required. The power potential of stators can be significantly increased using new winding methods and the pin technology with rectangular wires. We can provide you with the assembly and connection technology.
Processes, such as the stripping of copper wires, the twisting of pins or the contacting by means of ultrasonic laser bonder or wire bonder, have been completely automated. We also specifically design impregnation machines for your products and integrate them seamlessly into the production line.
Basic requirement for a high-quality rotor produc-tion is the reliable supply and fitting of the stacks with magnets. Shafts and rotors are assembled in our production lines under strict quality control. The components are fixed by means of specifically designed joining technol ogies, such as bolting, gluing and pressing.
Balancing is carried out fully automatically – as option, an additive or subtractive process. Magnetizing is individually adaptable.
Even functional tests, e.g. of the press-out forces, the balance quality or the magnetization, are integrated by us into the process according to your needs.
As a leading system supplier in e-mobility we de-velop and realize highly modern assembly lines for you, which are flexible enough for a production of varying types of powertrains. Centerpieces are the stations for the assembly of electric motors.
Transmission assembly, inverter manufacturing and End-of-Line testing of the powertrain are also perfectly covered by our modular technology platform.
New and sustainable drive technology products in various mobility sectors result in new as well as challenging tasks for their automation, assembly and testing. To be able to react to the volatility of the market, intelligent, scalable and flexible concept solutions are required which meet the highest automation / assembly and test standards.
Based on a broad process and automation knowledge of electronic, electrical and mechatronic products we offer reliable and highly efficient solutions in the sector of power electronic assembly. The standardized Strama-MPS technology platform ProMoCell is the basis for scalability and flexibility. Our Strama LineDataServer is recording all machine and operating data and is the interface to your Manufacturing Execution System (MES).