LM11949bearing

Tilting test according to the test outline, measuring the temperature rise performance of the UUTs at different tilt angles, different refueling volumes, and the highest working speed (no load).

Bearing cupand cone

By integrating these various testing dimensions, the tilting test bench becomes an invaluable tool in the development and refinement of electric vehicle technologies, ultimately contributing to improved safety, performance, and reliability in the rapidly evolving automotive landscape. Through rigorous testing on this platform, manufacturers can ensure that their electric vehicles are equipped with robust and reliable systems capable of meeting the demands of modern driving conditions.

(Also available at concept2.com/service):Model C Flywheel Schematic   Model D Flywheel Schematic   Model E Flywheel Schematic , Dynamic Flywheel SchematicSkiErg SchematicSkiErg2 Schematic

BearingCone

The lubrication tilting test bench is customized according to customer requirements. The mechanical part consists of the foundation base, tilting mechanism 1 (in the direction of pitch angle), tilting mechanism 2 (in the direction of tilting angle), driving mechanism, torque sensor, tooling base, etc. It is suitable for applying to the tilting test of the UUTs in the unloaded state at different tilting angles under the performance and endurance test.

The lubrication tilting test bench is a highly specialized and advanced testing platform specifically engineered to assess the performance and reliability of critical components in electric vehicles (EVs). This includes essential systems such as drive motor electric control units, drivelines, powertrains, and electric drive axles. Given the unique operational environments that electric vehicles encounter—such as varying terrain, inclines, and dynamic driving conditions—the tilting test bench plays a crucial role in simulating these scenarios.

Bearingrace

Furthermore, the versatility of the lubrication tilting test bench allows for expansion to include comprehensive drive system performance testing. This capability enables engineers to conduct a holistic evaluation of the entire drive system’s efficiency and effectiveness, taking into account the interactions between various components under realistic operational conditions.

Cupand conebearingsizes

The tilting mechanism of the lubrication tilting test bench adopts a servo motor with a precision reducer to form an electric actuator and is installed with X,Y dual-axis angle measurement tilt sensor.

By incorporating a tilting feature, the test bench allows engineers to replicate real-world conditions where components are subjected to different angles and orientations, thus enabling a thorough investigation of lubricant behavior under gravitational influences and varying loads.

The lubrication 6-Dof test bench is a fully functional test stand that meets the developmental test needs of electric powertrains including 3-in-1, all-in-one, dual-wheel drive, and hybrid, and performs on-road scenario simulations.

Conduct the tilting test according to the test outline, record the curve of input speed change with the time of the UUTs, intercept a section from the curve, calculate the speed, and time change difference, and bring it into the formula to calculate the towing torque.

BearingSet

Lubrication tilting test evaluates the performance of lubricants in mechanical systems operating at inclined angles. By tilting the test apparatus, engineers can observe how lubricants behave under gravitational forces and varying loads. This testing measures key parameters like viscosity and film strength to assess the lubricant’s ability to maintain a protective film between moving parts. Such tests help optimize lubricant formulations for specific applications, enhancing component durability and overall system performance in angled configurations.

Carry out the tilting test according to the test program and measure the lubrication performance of the UUTs under different working speeds, different refueling amounts, and different tilting angles (no load).

The safety shield is made of steel plate and is divided into two parts, upper and lower. The lower part of the bracket is fastened to the top of the iron base plate by a combination of clamps, and the upper part of the shield can be flipped open around the hinge and locked at two points after closing. The shield covers all the moving parts between the test piece and the loading machine ensures that no spatters will fly out when various accidents occur in the drivetrain part, and plays an effective protective role.

The testing process on the tilting bench encompasses several vital areas of evaluation, including performance tests, reliability assessments, and lubrication verification. Performance tests focus on determining how effectively the components function under specific conditions, evaluating factors such as response times, efficiency, and output. Meanwhile, reliability tests are designed to assess the durability and longevity of these components over time.

This aspect of testing is critical, as it helps identify potential failure points and ensures that the systems can withstand the rigors of prolonged use in demanding environments. Lubrication verification is equally important, as it ensures that the lubricants used in these systems can provide adequate protection and maintain optimal performance, even when components are tilted or subjected to different operational stresses.

For use on all Model C, D, E and Dynamic Indoor Rowers as well as all SkiErgs. This is the rubber bearing cup that holds the R8 bearing on indoor rowers (part number 232, sold separately) and the 12mm bearing on SkiErgs. See more info.