Grob in use worldwide
From motors and gears to extruders and torsion bars - Grob processes have numerous applications
Where Grob technology ensures precision and efficiency.
Motors / Transmissions
The world of power sources is diverse and complex. Whether combustion engines, hybrid or electric motors - every solution has it specific requirements. Profiling on rotor shafts of electric motors, high-precision splines for camshafts, adjusters or splines on hybrid modules: We understand the technology, know your needs and offer you exactly the right option for your transmission needs.
Gearboxes / Differentials
Efficient power transmission, flexible power adjustment and torque distribution - parametersthat transmissions need to achieve. Regardless of the power source, future power transmission systems must be designed efficiently to avoid unnecessary energy consumption. You can rely on our expertise when the design and manufacture of high-strength, lightweight components for power-transmission elements such as multi-plate clutches, splines and ring gear carriers are involved.
Axles / Steering / Brakes
Chassis combine complex, coordinated elements to ensure high levels of safety, driving dynamics and comfort. Formed components make a significant contribution to the weight-optimized design of chassis assemblies. For example, steering racks, splines on axles and drive shafts or composite brake discs can be designed optimally. In these demanding challenges, we are at your side to find optimal solutions for your specific requirements.
Cardan Shafts / Drive Shafts
Cardan shafts and drive shafts are essential components for power transmission in cars and commercial vehicles and are used in a wide variety of designs. With our extensive range of spline geometries for shafts, axles and profile tubes, we are ideally equipped to meet your specific requirements.
Extruders
Twin screw extruders are essential for the plastics, pharmaceutical and food industries as well as for battery production. The heart of an extruder, the screw, is characterized by its robustness and durability. Coupled with the high precision and strength of Grob cold-formed splined shafts, you as an extruder machine manufacturer can achieve the perfect solutions for your customers.
Mechanical Engineering / Plant Construction
Precision, performance, flexibility and reliability are fundamental quality features for machine tool manufacturers and plant engineers. Whether you process our standard profiles by the meter into your machine components or use profiled tubes for heat exchangers: You can master any challenge with products from our company.
Pumps
Pumps convey liquids of all kinds. The variety of applications is as great as the variety of design solutions. High-precision splined pump shafts, including those made of exotic or difficult-to-machine materials such as titanium or stainless steels, guarantee smooth operation in demanding continuous operation. With our Grob processes, we are ready to support you in selecting and optimizing the ideal splines for your needs.
Attachments / Agricultural Machinery
Attachments, trailers and agricultural machinery are important for industries such as transportation, construction, agriculture and forestry. They are used for a variety of purposes and must be durable, smooth-running and safe. At Ernst Grob AG, we offer you quality you can rely on.
